/* ===== VARIABLES ===== */
:root {
    /* Colores principales */
    --primary: #6366F1;
    --primary-dark: #6B3ECC;
    --primary-light: #A166FF;
    --secondary: #FF5E8A;
    --accent: #4568DC;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--primary), var(--secondary));
    --gradient-bg: linear-gradient(135deg, #2a3b90, #6257c7);
    --gradient-card: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(255, 94, 138, 0.1));
    
    /* Colores neutros */
    --white: #FFFFFF;
    --black: #000000;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Estados */
    --success: #0EA5E9;
    --warning: #F59E0B;
    --error: #F97316;
    --info: #3B82F6;
    
    /* Espaciado */
    --space-1: 0.25rem;  /* 4px */
    --space-2: 0.5rem;   /* 8px */
    --space-3: 0.75rem;  /* 12px */
    --space-4: 1rem;     /* 16px */
    --space-5: 1.25rem;  /* 20px */
    --space-6: 1.5rem;   /* 24px */
    --space-8: 2rem;     /* 32px */
    --space-10: 2.5rem;  /* 40px */
    --space-12: 3rem;    /* 48px */
    
    /* Tipografía */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --text-xs: 0.75rem;   /* 12px */
    --text-sm: 0.875rem;  /* 14px */
    --text-base: 1rem;    /* 16px */
    --text-lg: 1.125rem;  /* 18px */
    --text-xl: 1.25rem;   /* 20px */
    --text-2xl: 1.5rem;   /* 24px */
    --text-3xl: 1.875rem; /* 30px */
    
    /* Bordes */
    --radius-sm: 0.375rem; /* 6px */
    --radius: 0.5rem;      /* 8px */
    --radius-lg: 0.75rem;  /* 12px */
    --radius-xl: 1rem;     /* 16px */
    --radius-full: 9999px;
    
    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Z-index */
    --z-modal: 1000;
    --z-header: 100;
    --z-nav: 90;
    --z-dropdown: 50;
    
    /* Transiciones */
    --transition: all 0.2s ease-in-out;
    --transition-slow: all 0.3s ease-in-out;
}

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* ===== DROPDOWN COMPATIBILITY FIX ===== */
select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23ffffff' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 40px !important;
    min-height: 44px;
    font-size: 16px;
    line-height: 1.5;
    cursor: pointer;
}

select::-ms-expand {
    display: none;
}

select:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Enhanced Firefox specific fixes */
@-moz-document url-prefix() {
    select {
        padding-top: 12px;
        padding-bottom: 12px;
        line-height: 1.2;
        background-position: right 10px center;
    }

    select:focus {
        border-color: var(--primary);
        box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
    }

    select option {
        background-color: var(--gray-800);
        color: var(--white);
        padding: 8px 12px;
    }
}

/* Enhanced Chrome/Edge/Safari specific fixes */
@supports (-webkit-appearance: none) {
    select {
        -webkit-appearance: none;
        background-clip: padding-box;
    }

    select option {
        background-color: var(--gray-800);
        color: var(--white);
        padding: 8px 12px;
    }

    select::-webkit-scrollbar {
        width: 8px;
    }

    select::-webkit-scrollbar-track {
        background: var(--gray-700);
    }

    select::-webkit-scrollbar-thumb {
        background: var(--primary);
        border-radius: 4px;
    }
}

/* Cross-browser dropdown arrow fix */
select {
    position: relative;
    cursor: pointer;
    border: 2px solid var(--gray-600);
    transition: all 0.2s ease;
}

select:hover {
    border-color: var(--primary);
}

select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

html {
    font-size: 16px;
    line-height: 1.5;
}

body {
    font-family: var(--font-sans);
    background: var(--gradient-bg);
    color: var(--white);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ===== LAYOUT ===== */
.app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: 428px;
    margin: 0 auto;
    background: var(--gradient-bg);
    position: relative;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 428px;
    height: 60px;
    background: var(--gradient-primary);
    z-index: var(--z-header);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(10px);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 var(--space-4);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.logo {
    height: 36px;
    width: auto;
}

.app-version {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 12px;
    backdrop-filter: blur(5px);
}

.profile-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: var(--text-lg);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

/* ===== MAIN CONTENT ===== */
.main-content {
    flex: 1;
    padding-top: 60px;
    padding-bottom: 80px;
    min-height: 100vh;
}

/* ===== SECTIONS ===== */
.section {
    display: none;
    padding: var(--space-6) var(--space-4);
    animation: fadeIn 0.3s ease-in-out;
}

.section.active {
    display: block;
}

.section-header {
    margin-bottom: var(--space-6);
    text-align: center;
}

.section-header h1 {
    font-size: var(--text-3xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    color: var(--white);
}

.section-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-base);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
}

.section-actions {
    display: flex;
    gap: var(--space-2);
    align-items: center;
}

.section-header h1 {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--white);
}

.add-btn {
    width: 44px;
    height: 44px;
    border: none;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    color: var(--white);
    font-size: var(--text-lg);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.add-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

/* ===== HEALTH PROGRESS ===== */
.health-progress {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.progress-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    gap: var(--space-3);
}

.progress-header i {
    font-size: var(--text-xl);
    color: var(--secondary);
}

.progress-header h2 {
    font-size: var(--text-xl);
    font-weight: 600;
    color: var(--white);
}

.progress-steps {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    position: relative;
}

.progress-steps::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
    height: 2px;
    background: rgba(255, 255, 255, 0.3);
    z-index: 1;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    position: relative;
    z-index: 2;
}

.step-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--transition);
}

.step.completed .step-icon {
    background: var(--info);  /* Usar gris neutro en lugar de verde */
    border-color: var(--info);
}

.step.active .step-icon {
    background: var(--gradient-primary);
    border-color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
    animation: pulse 2s infinite;
}

.step span {
    font-size: var(--text-xs);
    color: var(--white);
    text-align: center;
    max-width: 60px;
}

.progress-bar {
    background: rgba(255, 255, 255, 0.2);
    height: 8px;
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: var(--space-2);
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: var(--radius);
    transition: width 1s ease-in-out;
}

.progress-text {
    text-align: center;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

/* ===== QUICK STATS ===== */
.quick-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.stat-card i {
    font-size: var(--text-xl);
    color: var(--secondary);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.7);
}

/* ===== CARDS ===== */
.card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    overflow: hidden;
    margin-bottom: var(--space-6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
}

.card:hover {
    background: rgba(255, 255, 255, 0.15);
}

.card-header {
    background: var(--gradient-primary);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.card-header i {
    font-size: var(--text-lg);
    color: var(--white);
}

.card-header h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--white);
}

.card-content {
    padding: var(--space-6);
}

/* ===== EMPTY STATE ===== */
.empty-state {
    text-align: center;
    padding: var(--space-8) var(--space-4);
    color: rgba(255, 255, 255, 0.7);
}

.empty-state i {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
    color: rgba(255, 255, 255, 0.4);
}

.empty-state p {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--white);
}

.empty-state span {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
}

/* ===== LEGAL SECTION ===== */
.legal-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.legal-step {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.legal-step.completed {
    background: rgba(16, 185, 129, 0.2);
    border-color: var(--success);
}

.legal-step.active {
    background: var(--gradient-card);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.4);
}

.legal-step i {
    font-size: var(--text-lg);
    color: var(--white);
    width: 24px;
    text-align: center;
}

.legal-step.completed i {
    color: var(--success);
}

.legal-step.active i {
    color: var(--primary);
}

.legal-step span {
    font-weight: 500;
    color: var(--white);
}

.resources-grid {
    display: grid;
    gap: var(--space-4);
}

.resource-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: var(--transition);
    cursor: pointer;
}

.resource-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.resource-card i {
    font-size: var(--text-xl);
    color: var(--secondary);
    margin-bottom: var(--space-3);
}

.resource-card h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--white);
}

.resource-card p {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
}

/* ===== PROFILE SECTION ===== */
.profile-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    text-align: center;
    margin-bottom: var(--space-6);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-4);
    font-size: var(--text-3xl);
    color: var(--white);
}

.profile-card h2 {
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--space-1);
    color: var(--white);
}

.profile-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.profile-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.option-item {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.option-item:hover {
    background: rgba(255, 255, 255, 0.15);
}

.option-item i:first-child {
    font-size: var(--text-lg);
    color: var(--secondary);
    width: 24px;
    text-align: center;
}

.option-item span {
    flex: 1;
    font-weight: 500;
    color: var(--white);
}

.option-item i:last-child {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
}

/* ===== BOTTOM NAVIGATION ===== */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 428px;
    height: 80px;
    background: var(--gradient-primary);
    z-index: var(--z-nav);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: var(--space-2) var(--space-4);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: var(--transition);
    padding: var(--space-2);
    border-radius: var(--radius);
    flex: 1;
    max-width: 80px;
}

.nav-item:hover {
    color: rgba(255, 255, 255, 0.8);
}

.nav-item.active {
    color: var(--white);
    background: rgba(255, 255, 255, 0.2);
}

.nav-item i {
    font-size: var(--text-lg);
}

.nav-item span {
    font-size: var(--text-xs);
    font-weight: 500;
}

/* ===== MODALS ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--gradient-bg);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 400px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
    animation: modalSlideUp 0.3s ease-out;
}

.modal-header {
    background: var(--gradient-primary);
    padding: var(--space-4);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--white);
}

.modal-close {
    background: none;
    border: none;
    color: var(--white);
    font-size: var(--text-lg);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius);
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal-body {
    padding: var(--space-6);
    max-height: 60vh;
    overflow-y: auto;
}

/* ===== PROFILE MODAL ===== */
.profile-info {
    text-align: center;
    margin-bottom: var(--space-6);
}

.profile-info .profile-avatar {
    width: 60px;
    height: 60px;
    font-size: var(--text-xl);
    margin: 0 auto var(--space-3);
}

.profile-info h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-1);
    color: var(--white);
}

.profile-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.profile-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.profile-action {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    transition: var(--transition);
    color: var(--white);
    text-decoration: none;
}

.profile-action:hover {
    background: rgba(255, 255, 255, 0.15);
}

.profile-action i {
    font-size: var(--text-lg);
    color: var(--secondary);
    width: 24px;
    text-align: center;
}

.profile-action span {
    font-weight: 500;
}

/* ===== TRACKING OPTIONS MODAL ===== */
.tracking-options {
    text-align: center;
}

.tracking-options p {
    margin-bottom: var(--space-6);
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-base);
}

.option-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.option-btn {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    color: var(--white);
    font-weight: 600;
    font-size: var(--text-base);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    min-height: 56px;
    text-decoration: none;
}

.option-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.4);
}

.option-btn:active {
    transform: translateY(0);
}

.option-btn i {
    font-size: var(--text-lg);
}

/* ===== PHOTO CAPTURE STYLES ===== */
.photo-capture-section {
    margin-top: var(--space-3);
}

.photo-buttons {
    display: flex;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.photo-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 44px;
}

.photo-preview {
    position: relative;
    margin-top: var(--space-3);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
    padding: var(--space-3);
}

.photo-preview img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
}

.remove-photo-btn {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    background: rgba(239, 68, 68, 0.9);
    border: none;
    border-radius: var(--radius);
    color: var(--white);
    padding: var(--space-2);
    cursor: pointer;
    transition: var(--transition);
}

.remove-photo-btn:hover {
    background: rgba(239, 68, 68, 1);
}

/* ===== DIARY PHOTO DISPLAY ===== */
.diary-photo-preview {
    position: relative;
    margin-top: var(--space-3);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    max-width: 200px;
}

.diary-photo-preview img {
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    transition: var(--transition);
}

.diary-photo-preview:hover img {
    transform: scale(1.02);
}

.photo-indicator {
    position: absolute;
    top: var(--space-2);
    right: var(--space-2);
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: var(--space-1);
    border-radius: var(--radius);
    font-size: var(--text-xs);
}

.entry-photo {
    margin-top: var(--space-4);
    text-align: center;
}

.entry-photo img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.entry-photo img:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.photo-viewer {
    text-align: center;
    padding: var(--space-4);
}

.photo-viewer img {
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    border-radius: var(--radius-lg);
}

/* ===== CHART STYLES ===== */
.line-chart {
    position: relative;
    padding: var(--space-4);
}

.temporal-chart {
    border-left: 2px solid rgba(99, 102, 241, 0.4);
    padding-left: 12px;
    margin-bottom: 12px;
}

.temporal-chart::before {
    content: "📊 Evolución temporal";
    display: block;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 8px;
    font-weight: 500;
}

.chart-svg {
    display: block;
    margin: 0 auto;
}

.chart-point {
    cursor: pointer;
    transition: var(--transition);
}

.chart-point:hover circle {
    r: 6;
    fill: var(--primary);
}

.chart-unit {
    text-align: center;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-2);
}

.chart-labels {
    display: flex;
    justify-content: space-between;
    padding: 0 25px;
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.7);
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1.1);
        box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
    }
    50% {
        transform: scale(1.15);
        box-shadow: 0 0 30px rgba(99, 102, 241, 0.8);
    }
}

/* ===== RESPONSIVE & TOUCH OPTIMIZATIONS ===== */

/* Enhanced touch targets for all interactive elements */
button, .nav-item, .add-btn, .profile-btn {
    min-height: 44px;
    min-width: 44px;
    -webkit-tap-highlight-color: rgba(99, 102, 241, 0.4);
    touch-action: manipulation;
}

/* Improved touch feedback */
.nav-item:active, .add-btn:active, .profile-btn:active {
    transform: scale(0.95);
    transition: transform 0.1s ease;
}

/* ===== PERSONALIZED RECOMMENDATIONS ===== */
.personalized-recommendations {
    margin: var(--space-6) 0;
}

.recommendation-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
    transition: var(--transition);
}

.recommendation-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

.recommendation-item i {
    color: var(--accent);
    font-size: var(--text-lg);
    margin-top: var(--space-1);
    flex-shrink: 0;
}

.recommendation-item div {
    flex: 1;
}

.recommendation-item strong {
    color: var(--white);
    display: block;
    margin-bottom: var(--space-1);
}

.recommendation-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
    line-height: 1.4;
}

.recommendation-item .btn {
    font-size: var(--text-xs);
    padding: var(--space-1) var(--space-2);
}

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
.chart-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-8);
    min-height: 200px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top: 3px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--space-3);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.chart-loading p {
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--text-sm);
}

.lazy-chart {
    min-height: 200px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lazy-chart.chart-loaded {
    background: transparent;
}

/* Image lazy loading optimization */
img[data-src] {
    opacity: 0;
    transition: opacity 0.3s;
}

img[data-src].loaded {
    opacity: 1;
}

/* ===== EDUCATIONAL CONTENT STYLES ===== */
.educational-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
}

.educational-modal .modal-content {
    background: var(--gray-800);
    border-radius: var(--radius-lg);
    max-width: 700px;
    max-height: 90vh;
    width: 100%;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.educational-modal .modal-header {
    background: var(--primary);
    padding: var(--space-4);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.educational-modal .modal-header h2 {
    margin: 0;
    color: var(--white);
    font-size: var(--text-lg);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.educational-modal .modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.educational-modal .modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.educational-modal .modal-body {
    padding: var(--space-6);
    max-height: calc(90vh - 80px);
    overflow-y: auto;
}

.educational-content .content-description {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.educational-content .content-section {
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.educational-content .content-section:last-child {
    border-bottom: none;
}

.educational-content .content-section h3 {
    color: var(--white);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-base);
}

.educational-content ul {
    list-style: none;
    padding: 0;
}

.educational-content li {
    background: rgba(255, 255, 255, 0.03);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-2);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent);
}

.educational-content .reference-ranges {
    display: grid;
    gap: var(--space-2);
}

.educational-content .range-item {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--info);
}

.educational-content .range-item strong {
    color: var(--accent);
}

.educational-content .content-disclaimer {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin-top: var(--space-4);
}

.educational-content .content-disclaimer p {
    margin: 0;
    color: #ffc107;
}

/* Text color utilities for educational content */
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--error); }
.text-info { color: var(--info); }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }

/* ===== DYNAMIC LEGAL FORMS ===== */
.dynamic-fields {
    margin-top: var(--space-3);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-3);
}

.calendar-integration {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

.calendar-integration label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
}

.calendar-integration input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

#expectedResponse[readonly] {
    background: rgba(99, 102, 241, 0.1);
    border-color: rgba(99, 102, 241, 0.4);
    color: var(--primary);
    font-weight: 500;
}

/* ===== LEGAL TIMELINE STYLES ===== */
.legal-timeline {
    width: 100%;
}

.timeline-empty {
    text-align: center;
    padding: var(--space-8);
    color: rgba(255, 255, 255, 0.6);
}

.timeline-empty i {
    font-size: 3rem;
    margin-bottom: var(--space-4);
    color: rgba(255, 255, 255, 0.3);
}

.timeline-container {
    width: 100%;
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.timeline-entries {
    position: relative;
}

.timeline-item {
    position: relative;
    margin-bottom: var(--space-6);
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.timeline-marker {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.timeline-line {
    position: absolute;
    left: 19px;
    top: 40px;
    width: 2px;
    height: calc(100% + var(--space-6));
    background: rgba(255, 255, 255, 0.2);
}

.timeline-content {
    flex: 1;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: var(--space-4);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-2);
}

.timeline-header h4 {
    margin: 0;
    color: var(--white);
    font-size: var(--text-base);
}

.timeline-date {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
}

.timeline-type, .timeline-entity, .timeline-followup {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-2);
}

.timeline-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.5;
    margin-bottom: var(--space-2);
}

/* Timeline color variants */
.timeline-primary .timeline-marker {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: white;
}

.timeline-success .timeline-marker {
    background: linear-gradient(135deg, var(--success), #0284C7);
    color: white;
}

.timeline-warning .timeline-marker {
    background: linear-gradient(135deg, var(--warning), #D97706);
    color: white;
}

.timeline-danger .timeline-marker {
    background: linear-gradient(135deg, var(--error), #DC2626);
    color: white;
}

.timeline-info .timeline-marker {
    background: linear-gradient(135deg, var(--info), #1E40AF);
    color: white;
}

.timeline-secondary .timeline-marker {
    background: linear-gradient(135deg, #6B7280, #374151);
    color: white;
}

/* ===== SMART NOTIFICATIONS SYSTEM ===== */
.smart-notifications-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10001;
    max-width: 400px;
    pointer-events: none;
}

.smart-reminder {
    background: var(--gray-800);
    border: 1px solid rgba(99, 102, 241, 0.4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-3);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease;
    pointer-events: all;
    overflow: hidden;
}

.reminder-header {
    background: var(--primary);
    padding: var(--space-3);
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: var(--white);
    font-weight: 600;
}

.reminder-header i {
    margin-right: var(--space-2);
}

.reminder-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

.reminder-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.reminder-content {
    padding: var(--space-4);
}

.reminder-content h4 {
    color: var(--white);
    margin-bottom: var(--space-2);
    font-size: var(--text-base);
}

.reminder-content p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
}

.reminder-content .frequency-info {
    color: var(--accent);
    font-size: var(--text-xs);
}

.reminder-actions {
    padding: var(--space-3);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    gap: var(--space-2);
}

.reminder-actions .btn {
    flex: 1;
    font-size: var(--text-xs);
    padding: var(--space-2) var(--space-3);
}

/* Specific reminder types */
.medication-reminder {
    border-left: 4px solid #28a745;
}

.appointment-reminder {
    border-left: 4px solid #007bff;
}

.labtest-reminder {
    border-left: 4px solid #17a2b8;
}

.diary-reminder {
    border-left: 4px solid #e91e63;
}

/* Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    .smart-notifications-container {
        left: 10px;
        right: 10px;
        max-width: none;
        top: 10px;
    }

    .reminder-actions {
        flex-direction: column;
    }

    .reminder-actions .btn {
        width: 100%;
    }
}

/* ===== NEW FEATURES STYLES ===== */

/* Welcome Modal */
.welcome-modal {
    max-width: 500px !important;
}

.welcome-form h4 {
    color: var(--white);
    margin-bottom: var(--space-2);
    text-align: center;
}

.welcome-form p {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: var(--space-6);
}

.radio-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.radio-option {
    position: relative;
}

.radio-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.radio-option label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--white);
}

.radio-option label:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(99, 102, 241, 0.6);
}

.radio-option input[type="radio"]:checked + label {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-color: var(--primary);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.radio-option label i {
    font-size: 1.2em;
    width: 24px;
    text-align: center;
}

/* Health Statistics */
.health-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.health-stats .stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Clickable Stats */
.stat-card.clickable {
    cursor: pointer;
    transition: all 0.3s ease;
}

.stat-card.clickable:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

/* Mini Calendar */
.mini-calendar {
    padding: var(--space-4);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.calendar-header h4 {
    margin: 0;
    color: var(--white);
    font-size: 1em;
}

.calendar-nav {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.calendar-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    text-align: center;
}

.calendar-day-header {
    padding: var(--space-2);
    font-size: 0.7em;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8em;
    border-radius: 4px;
    transition: all 0.2s ease;
    cursor: pointer;
    color: var(--white);
}

.calendar-day:hover {
    background: rgba(255, 255, 255, 0.1);
}

.calendar-day.empty {
    cursor: default;
}

.calendar-day.empty:hover {
    background: transparent;
}

.calendar-day.today {
    background: linear-gradient(135deg, #FF1493, #FF69B4);
    color: var(--white);
    font-weight: bold;
    box-shadow: 0 0 15px rgba(255, 20, 147, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.calendar-day.has-event {
    background: linear-gradient(135deg, #10B981, #34D399);
    color: var(--white);
    position: relative;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(16, 185, 129, 0.4);
}

.calendar-day.has-event::after {
    content: '●';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 8px;
    color: rgba(255, 255, 255, 0.9);
}

/* Día actual con eventos */
.calendar-day.today.has-event {
    background: linear-gradient(135deg, #FF1493, #10B981);
    box-shadow: 0 0 20px rgba(255, 20, 147, 0.6), 0 0 10px rgba(16, 185, 129, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

/* Day Events Modal */
.day-events {
    max-height: 400px;
    overflow-y: auto;
}

.event-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    margin-bottom: var(--space-3);
}

.event-item.appointment {
    border-left: 4px solid var(--primary);
}

.event-item.medication {
    border-left: 4px solid var(--accent);
}

.event-type-icon {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.event-details h4 {
    margin: 0 0 var(--space-1) 0;
    color: var(--white);
}

.event-details p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9em;
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

/* Test History Styles */
.test-history {
    max-height: 400px;
    overflow-y: auto;
}

.history-item {
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    margin-bottom: var(--space-3);
}

.history-date {
    font-size: 0.9em;
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

.history-value {
    display: flex;
    align-items: baseline;
    gap: var(--space-1);
    margin-bottom: var(--space-1);
}

.history-value .value {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--primary);
}

.history-value .unit {
    color: var(--text-secondary);
    font-size: 0.9em;
}

.history-reference {
    color: var(--text-secondary);
    font-size: 0.8em;
}

.history-notes {
    color: var(--white);
    font-size: 0.9em;
    margin-top: var(--space-2);
    padding-top: var(--space-2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Medication Actions */
.medication-actions {
    display: flex;
    gap: var(--space-2);
}

/* Appointment Actions */
.appointment-actions {
    display: flex;
    gap: var(--space-2);
}

.medication-photo {
    margin-top: var(--space-2);
}

.medication-photo img {
    border-radius: var(--radius);
    max-width: 100px;
    height: auto;
}

/* Enhanced Form Styles */
.custom-frequency {
    display: flex;
    gap: var(--space-2);
}

.custom-frequency input {
    flex: 1;
}

.custom-frequency select {
    flex: 2;
}

/* Medication Categories */
.medication-category {
    margin-bottom: var(--space-6);
}

.category-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
}

.category-header h3 {
    margin: 0;
    color: var(--white);
}

.category-header .category-icon {
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.8em;
}

/* File Upload Styling */
input[type="file"] {
    background: rgba(255, 255, 255, 0.05);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    padding: var(--space-4);
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
}

input[type="file"]:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.15);
}

/* Lab Tests Styles */
.lab-test-card {
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid var(--accent);
    padding: var(--space-4);
    border-radius: var(--radius);
    margin-bottom: var(--space-3);
}

.test-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
}

.test-value {
    font-size: 1.5em;
    font-weight: 600;
    color: var(--primary);
}

.test-unit {
    color: var(--text-secondary);
    font-size: 0.9em;
}

.test-reference {
    color: var(--text-secondary);
    font-size: 0.8em;
    margin-top: var(--space-1);
}

/* Lab Tests Section Styles */
.lab-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.lab-category-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: var(--space-4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.lab-category-card:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.3);
}

.category-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-3);
    color: var(--white);
    font-size: 1.5em;
}

.category-icon.hormones {
    background: linear-gradient(135deg, #FF6B6B, #FF8E53);
}

.category-icon.blood {
    background: linear-gradient(135deg, #4ECDC4, #44A08D);
}

.category-icon.metabolic {
    background: linear-gradient(135deg, #A8EDEA, #FED6E3);
}

.category-icon.hiv {
    background: linear-gradient(135deg, #FF6B9D, #C9184A);
}

/* Coming Soon Card Styles */
.lab-category-card.coming-soon {
    cursor: default;
    opacity: 0.9;
    border: 2px dashed rgba(255, 107, 157, 0.35);
    background: rgba(255, 107, 157, 0.05);
}

.lab-category-card.coming-soon:hover {
    transform: none;
    box-shadow: none;
    background: rgba(255, 107, 157, 0.08);
}

.coming-soon-text {
    font-size: 0.85em !important;
    line-height: 1.5;
    color: var(--text-secondary) !important;
}

.coming-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: linear-gradient(135deg, #FF6B9D, #C9184A);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.8em;
    font-weight: 600;
    margin-top: var(--space-2);
}

.coming-soon-badge i {
    font-size: 0.9em;
}

.lab-category-card h3 {
    margin: 0 0 var(--space-2) 0;
    color: var(--white);
}

.lab-category-card p {
    margin: 0 0 var(--space-3) 0;
    color: var(--text-secondary);
    font-size: 0.9em;
}

.category-stats {
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9em;
}

/* Quick Tests */
.quick-tests {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--space-3);
}

.quick-test-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: var(--space-3);
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.quick-test-btn:hover {
    background: rgba(99, 102, 241, 0.3);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.quick-test-btn i {
    font-size: 1.2em;
    color: var(--primary);
}

.quick-test-btn span {
    font-size: 0.9em;
    text-align: center;
}

/* Recent Tests */
.recent-test-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    margin-bottom: var(--space-3);
    cursor: pointer;
    transition: all 0.3s ease;
}

.recent-test-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(4px);
}

.recent-test-item .test-icon {
    width: 40px;
    height: 40px;
    background: rgba(99, 102, 241, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.recent-test-item .test-info {
    flex: 1;
}

.recent-test-item .test-info h4 {
    margin: 0 0 var(--space-1) 0;
    color: var(--white);
    font-size: 0.95em;
}

.recent-test-item .test-info p {
    margin: 0 0 var(--space-1) 0;
    color: var(--primary);
    font-weight: 600;
}

.recent-test-item .test-info small {
    color: var(--text-secondary);
    font-size: 0.8em;
}

.recent-test-item .test-trend {
    color: var(--text-secondary);
}

.trend-up { color: #4CAF50; }
.trend-down { color: #F44336; }
.trend-stable { color: var(--text-secondary); }

/* Test Summary Cards */
.test-summary-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    cursor: pointer;
    transition: all 0.3s ease;
}

.test-summary-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.test-summary-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.test-summary-info h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--white);
}

.test-summary-info p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9em;
}

.test-summary-value {
    text-align: right;
    flex-shrink: 0;
}

.test-summary-value .value {
    font-size: 1.75em;
    font-weight: 800;
    color: #FFFFFF;
    background: linear-gradient(135deg, #6B2FDF 0%, #4A1D96 100%);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    display: inline-block;
    box-shadow: 0 3px 12px rgba(75, 29, 150, 0.5);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.test-summary-value .unit {
    color: var(--text-secondary);
    font-size: 0.9em;
}

.trend {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: 0.8em;
    margin-top: var(--space-1);
}

.trend.up { color: #4CAF50; }
.trend.down { color: #F44336; }
.trend.stable { color: var(--text-secondary); }

/* Mini Chart */
.test-mini-chart {
    display: flex;
    align-items: end;
    gap: 2px;
    height: 40px;
    padding: var(--space-2) 0;
}

.chart-bar {
    background: linear-gradient(to top, var(--primary), var(--secondary));
    width: 12px;
    border-radius: 2px 2px 0 0;
    min-height: 4px;
    transition: all 0.3s ease;
}

.chart-bar:hover {
    opacity: 0.7;
}

.no-chart {
    color: var(--text-secondary);
    font-size: 0.8em;
    text-align: center;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Test Details Modal */
.test-details {
    max-width: 500px;
}

.test-detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.test-icon.large {
    width: 64px;
    height: 64px;
    font-size: 2em;
}

.test-main-info h3 {
    margin: 0 0 var(--space-1) 0;
    color: var(--white);
}

.test-date {
    color: var(--text-secondary);
    margin: 0;
}

.test-result-display {
    text-align: center;
    margin-bottom: var(--space-6);
}

.result-value {
    margin-bottom: var(--space-3);
}

.result-value .value {
    font-size: 3.5em;
    font-weight: 900;
    color: #FFFFFF;
    background: linear-gradient(135deg, #6B2FDF 0%, #4A1D96 100%);
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    display: inline-block;
    line-height: 1.2;
    box-shadow: 0 6px 16px rgba(75, 29, 150, 0.6);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.result-value .unit {
    font-size: 1.2em;
    color: var(--text-secondary);
    margin-left: var(--space-2);
}

.result-reference {
    color: var(--text-secondary);
    margin-bottom: var(--space-3);
}

.result-status {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius);
    font-weight: 600;
}

.result-status.normal {
    background: rgba(76, 175, 80, 0.2);
    color: #4CAF50;
}

.result-status.high {
    background: rgba(244, 67, 54, 0.2);
    color: #F44336;
}

.result-status.low {
    background: rgba(255, 193, 7, 0.2);
    color: #FFC107;
}

.test-notes-display {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
}

.test-notes-display h4 {
    margin: 0 0 var(--space-2) 0;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.test-notes-display p {
    margin: 0;
    color: var(--text-secondary);
}

.test-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.back-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--white);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* Responsive improvements for new features */
@media (max-width: 768px) {
    .health-stats {
        grid-template-columns: 1fr;
    }

    .custom-frequency {
        flex-direction: column;
    }

    .radio-option label {
        padding: var(--space-3);
        font-size: 0.9em;
    }

    .welcome-modal {
        margin: var(--space-2);
        max-width: calc(100% - var(--space-4));
    }

    .lab-categories {
        grid-template-columns: 1fr;
    }

    /* Card Header Responsive */
    .card-header {
        padding: var(--space-3);
        flex-wrap: wrap;
        gap: var(--space-2);
    }

    .card-header h3 {
        font-size: var(--text-base);
        flex: 1 1 100%;
    }

    /* View Switcher Responsive */
    .view-switcher {
        width: 100%;
        box-sizing: border-box;
        flex: 1 1 100%;
    }

    .view-switcher-btn {
        padding: var(--space-2);
        font-size: 0.75em;
        white-space: nowrap;
    }

    .view-switcher-btn span {
        display: inline;
    }

    /* Mini Calendar Responsive */
    .mini-calendar {
        padding: var(--space-2);
        overflow-x: hidden;
    }

    .calendar-header h4 {
        font-size: 0.9em;
    }

    .calendar-nav {
        padding: var(--space-1) var(--space-2);
    }

    .calendar-day-header {
        font-size: 0.6em;
        padding: var(--space-1);
    }

    .calendar-day {
        font-size: 0.7em;
        min-height: 30px;
    }

    .calendar-grid {
        gap: 1px;
    }

    .quick-tests {
        grid-template-columns: repeat(2, 1fr);
    }

    .test-summary-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .test-summary-value {
        text-align: left;
        width: 100%;
    }

    .test-actions {
        flex-direction: column;
    }

    .result-value .value {
        font-size: 2.5em;
    }
}

/* Prevent zoom on input focus (iOS) */
input, select, textarea {
    font-size: 16px !important;
    /* Better touch targets for mobile */
    min-height: 44px;
}

/* Enhanced scrolling for iOS */
.main-content, .modal-body {
    -webkit-overflow-scrolling: touch;
}

/* Improved tap targets for cards */
.stat-card, .card, .option-item, .resource-card {
    cursor: pointer;
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
}

/* Better spacing for touch on smaller screens */
@media (max-width: 390px) {
    .app {
        max-width: 100%;
    }
    
    .section {
        padding: var(--space-4) var(--space-3);
    }
    
    .header-content {
        padding: 0 var(--space-3);
    }
    
    .quick-stats {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }
    
    .stat-card {
        padding: var(--space-4);
        min-height: 60px;
    }
    
    .progress-steps {
        gap: var(--space-2);
    }
    
    .step-icon {
        width: 36px;
        height: 36px;
        font-size: var(--text-xs);
    }
    
    .step span {
        font-size: 10px;
        max-width: 50px;
    }
}

@media (max-width: 360px) {
    .nav-item span {
        display: none;
    }
    
    .nav-item {
        padding: var(--space-3) var(--space-2);
        min-height: 50px;
    }
    
    .nav-item i {
        font-size: var(--text-xl);
    }
    
    .bottom-nav {
        height: 70px;
    }
    
    .main-content {
        padding-bottom: 70px;
    }
}

/* Landscape orientation optimizations */
@media (orientation: landscape) and (max-height: 500px) {
    .header {
        height: 50px;
    }
    
    .main-content {
        padding-top: 50px;
        padding-bottom: 70px;
    }
    
    .bottom-nav {
        height: 60px;
    }
    
    .health-progress {
        padding: var(--space-4);
    }
    
    .progress-header h2 {
        font-size: var(--text-lg);
    }
}

/* ===== UTILITIES ===== */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.w-full {
    width: 100%;
}

.h-full {
    height: 100%;
}

.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--space-2);
}

.gap-4 {
    gap: var(--space-4);
}

.mb-4 {
    margin-bottom: var(--space-4);
}

.mt-4 {
    margin-top: var(--space-4);
}

.p-4 {
    padding: var(--space-4);
}

.rounded {
    border-radius: var(--radius);
}

.rounded-lg {
    border-radius: var(--radius-lg);
}

.shadow {
    box-shadow: var(--shadow);
}

.bg-white-10 {
    background: rgba(255, 255, 255, 0.1);
}

.border-white-20 {
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.text-white {
    color: var(--white);
}

.text-white-70 {
    color: rgba(255, 255, 255, 0.7);
}

/* ===== REMINDER CONFIGURATION STYLES ===== */
.reminder-config {
    padding: var(--space-2) 0;
}

.reminder-config .form-group label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
}

.reminder-config input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.reminder-options {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.days-selector {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
}

.day-option {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.day-option input[type="checkbox"] {
    display: none;
}

.day-option span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    font-weight: 600;
    transition: var(--transition);
}

.day-option input[type="checkbox"]:checked + span {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.5);
}

.day-option:hover span {
    background: rgba(255, 255, 255, 0.15);
}

.reminder-info {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius);
    padding: var(--space-3);
    margin-top: var(--space-4);
    display: flex;
    gap: var(--space-2);
}

.reminder-info i {
    color: var(--primary);
    font-size: var(--text-lg);
    flex-shrink: 0;
}

.reminder-info p {
    margin: 0;
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.9);
}

/* Button success variant */
.btn-success,
.btn-small.btn-success {
    background: linear-gradient(135deg, #10b981, #059669);
    color: var(--white);
    border: none;
}

.btn-success:hover,
.btn-small.btn-success:hover {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-1px);
}

/* Medication item with reminder indicator */
.medication-item {
    position: relative;
}

.medication-item.has-reminder::before {
    content: '';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .days-selector {
        gap: var(--space-1);
    }

    .day-option span {
        width: 36px;
        height: 36px;
        font-size: var(--text-sm);
    }

    /* Card Header Extra Small Screens */
    .card-header {
        padding: var(--space-2);
        gap: var(--space-1);
    }

    .card-header h3 {
        font-size: var(--text-sm);
    }

    .card-header i {
        font-size: var(--text-base);
    }

    /* View Switcher Extra Small Screens */
    .view-switcher {
        padding: var(--space-1);
        gap: var(--space-1);
    }

    .view-switcher-btn {
        padding: var(--space-1) var(--space-2);
        font-size: 0.7em;
    }

    .view-switcher-btn i {
        font-size: 0.9em;
    }

    /* Calendar Extra Small Screens */
    .mini-calendar {
        padding: var(--space-1);
    }

    .calendar-header {
        margin-bottom: var(--space-2);
    }

    .calendar-header h4 {
        font-size: 0.8em;
    }

    .calendar-nav {
        padding: var(--space-1);
        min-width: 30px;
    }

    .calendar-nav i {
        font-size: 0.8em;
    }

    .calendar-day-header {
        font-size: 0.55em;
        padding: 2px;
    }

    .calendar-day {
        font-size: 0.65em;
        min-height: 28px;
        padding: 2px;
    }

    .calendar-grid {
        gap: 0;
    }
}

/* ===== FOOTER STYLES ===== */
.app-footer {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(168, 85, 247, 0.1));
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-6) var(--space-4);
    margin-top: var(--space-8);
    backdrop-filter: blur(10px);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    text-align: center;
}

.footer-brand {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-2);
}

.footer-logo {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 8px rgba(99, 102, 241, 0.3));
}

.footer-message {
    max-width: 600px;
}

.footer-message p {
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--text-base);
    line-height: 1.6;
    margin-bottom: var(--space-3);
    font-weight: 500;
}

.footer-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: #FFB3E6;
    text-decoration: none;
    font-size: var(--text-lg);
    font-weight: 600;
    transition: var(--transition);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    background: rgba(255, 179, 230, 0.15);
}

.footer-link:hover {
    color: #FFC2EE;
    background: rgba(255, 179, 230, 0.25);
    transform: translateY(-2px);
}

.footer-link i {
    font-size: var(--text-sm);
}

.footer-info {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--text-sm);
    margin: 0;
}

/* Footer responsive adjustments */
@media (max-width: 768px) {
    .app-footer {
        padding: var(--space-5) var(--space-3);
        margin-top: var(--space-6);
    }

    .footer-logo {
        height: 40px;
    }

    .footer-message p {
        font-size: var(--text-sm);
    }

    .footer-link {
        font-size: var(--text-base);
    }
}

/* Ensure footer stays at bottom but doesn't overlap navigation */
@media (max-width: 768px) {
    .app-footer {
        padding-bottom: calc(var(--space-5) + 70px); /* Extra space for mobile nav */
    }
}

/* ===== EMOJI SELECTOR FOR DIARY ===== */
.emoji-selector {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(50px, 1fr));
    gap: var(--space-2);
    padding: var(--space-2);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
}

.emoji-radio {
    display: none;
}

.emoji-option {
    font-size: 2rem;
    padding: var(--space-3);
    text-align: center;
    cursor: pointer;
    border-radius: var(--radius);
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid transparent;
}

.emoji-option:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.1);
}

.emoji-radio:checked + .emoji-option {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 0 15px rgba(99, 102, 241, 0.5);
    transform: scale(1.15);
}

.diary-entry-mood {
    font-size: 2.5rem;
    margin-right: var(--space-2);
    display: inline-block;
}

@media (max-width: 768px) {
    .emoji-selector {
        grid-template-columns: repeat(4, 1fr);
    }

    .emoji-option {
        font-size: 1.5rem;
        padding: var(--space-2);
    }
}

/* ===== PENDING MEDICATIONS BADGE ===== */
.pending-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #FF6B6B, #FF1744);
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
    min-width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(255, 23, 68, 0.4);
    animation: pulse-badge 2s ease-in-out infinite;
    z-index: 10;
    padding: 2px;
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 2px 8px rgba(255, 23, 68, 0.4);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 4px 12px rgba(255, 23, 68, 0.6);
    }
}

/* Navigation item with badge positioning */
.nav-item {
    position: relative;
}

.nav-item .pending-badge {
    top: 8px;
    right: 8px;
}

/* ===== PENDING MEDICATIONS ALERT BANNER ===== */
.pending-meds-alert {
    background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-4);
    box-shadow: 0 4px 20px rgba(255, 107, 107, 0.3);
    animation: slideDown 0.4s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pending-meds-alert-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.pending-meds-alert-icon {
    font-size: 2rem;
    color: white;
    animation: pulse-icon 2s ease-in-out infinite;
}

@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.pending-meds-alert-title {
    color: white;
    font-size: var(--text-lg);
    font-weight: 700;
    margin: 0;
}

.pending-meds-list {
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    padding: var(--space-3);
    margin-bottom: var(--space-3);
}

.pending-med-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-2);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    margin-bottom: var(--space-2);
    color: white;
}

.pending-med-item:last-child {
    margin-bottom: 0;
}

.pending-med-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.pending-med-name {
    font-weight: 600;
    font-size: var(--text-base);
}

.pending-med-time {
    font-size: var(--text-sm);
    opacity: 0.9;
}

.pending-meds-alert-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.pending-meds-alert .btn {
    background: white;
    color: #FF6B6B;
    border: none;
    font-weight: 600;
}

.pending-meds-alert .btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.pending-meds-alert .btn-outline {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
}

.pending-meds-alert .btn-outline:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ===== LOCK SCREEN / PIN SECURITY ===== */
.lock-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #2a3b90, #6257c7);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease-out;
}

.lock-screen.active {
    display: flex;
}

.lock-screen.unlocking {
    animation: fadeOut 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.lock-screen-content {
    text-align: center;
    padding: var(--space-6);
    max-width: 400px;
    width: 100%;
}

.lock-header {
    margin-bottom: var(--space-6);
}

.lock-logo {
    width: 120px;
    height: auto;
    margin-bottom: var(--space-4);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
}

.lock-header h2 {
    color: white;
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
    font-weight: 700;
}

.lock-header p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-base);
}

/* PIN Display (dots) */
.pin-display {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.pin-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.5);
    background: transparent;
    transition: all 0.3s ease;
}

.pin-dot.filled {
    background: white;
    border-color: white;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

/* PIN Error Message */
.pin-error {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    background: rgba(239, 68, 68, 0.9);
    color: white;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

/* PIN Pad */
.pin-pad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    max-width: 280px;
    margin: 0 auto;
}

.pin-btn {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: var(--text-2xl);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.pin-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.05);
}

.pin-btn:active:not(:disabled) {
    transform: scale(0.95);
}

.pin-btn-clear {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
}

.pin-btn-clear:hover:not(:disabled) {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.6);
}

.pin-btn-disabled {
    opacity: 0;
    cursor: default;
    pointer-events: none;
}

/* PIN Setup/Verify Modals */
.pin-setup,
.pin-verify {
    padding: var(--space-4);
}

.pin-input-group {
    margin-bottom: var(--space-4);
}

.pin-input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: var(--space-2);
    color: var(--text-primary);
}

.pin-input {
    width: 100%;
    padding: var(--space-3);
    font-size: var(--text-2xl);
    text-align: center;
    letter-spacing: 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    transition: all 0.3s ease;
}

.pin-input:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.pin-requirements {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    color: var(--primary);
    margin-bottom: var(--space-4);
}

.pin-requirements i {
    font-size: var(--text-lg);
}

.pin-requirements small {
    font-size: var(--text-sm);
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .pin-btn {
        width: 60px;
        height: 60px;
        font-size: var(--text-xl);
    }

    .pin-pad {
        max-width: 240px;
        gap: var(--space-2);
    }

    .lock-logo {
        width: 100px;
    }
}

/* ===== SETTINGS CONTAINER ===== */
.settings-container {
    max-height: 70vh;
    overflow-y: auto;
}

.settings-section {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid var(--gray-200);
}

.settings-section:last-child {
    border-bottom: none;
}

.settings-section-title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.settings-section-title i {
    color: var(--primary);
}

.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-3) 0;
    gap: var(--space-3);
}

.setting-info {
    flex: 1;
}

.setting-info h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.setting-info h4 i {
    font-size: var(--text-sm);
    color: var(--primary);
}

.setting-info p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin: 0;
}

.version-display {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    justify-content: space-between;
}

.btn-icon-only {
    background: transparent;
    border: none;
    color: var(--primary);
    font-size: var(--text-lg);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.btn-icon-only:hover {
    background: rgba(99, 102, 241, 0.1);
    transform: scale(1.1);
}

.btn-icon-only:active {
    transform: scale(0.95);
}

.btn-icon-only i.fa-spin {
    animation: spin 1s linear infinite;
}

.setting-select {
    padding: var(--space-2) var(--space-3);
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-md);
    background: white;
    color: var(--text-primary);
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all 0.3s ease;
}

.setting-select:hover {
    border-color: var(--primary);
}

.setting-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.setting-danger {
    padding-top: var(--space-4);
    margin-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.setting-danger .setting-info h4 {
    color: var(--danger);
}

.setting-danger .setting-info h4 i {
    color: var(--danger);
}

/* Info box in settings */
.settings-container .info-box {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    padding: var(--space-3);
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-3);
}

.settings-container .info-box i {
    color: var(--primary);
    margin-top: 2px;
}

.settings-container .info-box small {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Button adjustments in settings */
.setting-item .btn-small {
    white-space: nowrap;
    min-width: auto;
}

/* Responsive settings */
@media (max-width: 768px) {
    .settings-container {
        max-height: 65vh;
        padding: var(--space-2);
    }

    .settings-section {
        margin-bottom: var(--space-4);
        padding-bottom: var(--space-3);
    }

    .settings-section-title {
        font-size: var(--text-base);
        margin-bottom: var(--space-3);
    }

    .setting-item {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
        padding: var(--space-2) 0;
    }

    .setting-info h4 {
        font-size: var(--text-sm);
    }

    .setting-info p {
        font-size: var(--text-xs);
    }

    .setting-item .toggle-switch {
        align-self: flex-end;
    }

    .setting-item .btn-small {
        align-self: stretch;
        width: 100%;
        justify-content: center;
    }

    .setting-item .setting-select {
        align-self: stretch;
        width: 100%;
    }

    .settings-container .info-box {
        padding: var(--space-2);
    }

    .settings-container .info-box small {
        font-size: var(--text-xs);
    }
}

@media (max-width: 480px) {
    .settings-container {
        max-height: 70vh;
    }

    .settings-section-title {
        font-size: var(--text-sm);
        gap: var(--space-1);
    }

    .settings-section-title i {
        font-size: var(--text-sm);
    }

    .setting-item .btn-small {
        font-size: var(--text-xs);
        padding: var(--space-2);
    }
}

/* ===== UPDATE BANNER ===== */
.update-banner {
    position: fixed;
    top: -200px;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: var(--space-4);
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transition: top 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.update-banner.show {
    top: 0;
}

.update-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.update-banner-info {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: white;
}

.update-banner-info i {
    font-size: var(--text-2xl);
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.update-banner-info h4 {
    font-size: var(--text-base);
    font-weight: 700;
    margin: 0 0 var(--space-1) 0;
    color: white;
}

.update-banner-info p {
    font-size: var(--text-sm);
    margin: 0;
    color: rgba(255, 255, 255, 0.9);
}

.update-banner-actions {
    display: flex;
    gap: var(--space-2);
}

.update-banner .btn-small {
    white-space: nowrap;
}

.update-banner .btn-primary {
    background: white;
    color: var(--primary);
    border: none;
}

.update-banner .btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.update-banner .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.update-banner .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* Responsive update banner */
@media (max-width: 640px) {
    .update-banner-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .update-banner-actions {
        width: 100%;
    }

    .update-banner-actions button {
        flex: 1;
    }
}
/* Category selection styles */
.category-selection {
    padding: var(--space-2);
}

.category-selection p {
    margin-bottom: var(--space-4);
    color: var(--text-secondary);
    text-align: center;
}

.category-buttons {
    display: grid;
    gap: var(--space-3);
    grid-template-columns: 1fr;
}

.btn-category {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.btn-category:hover {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
}

.btn-category strong {
    font-size: var(--text-base);
    color: var(--text-primary);
    font-weight: 600;
}

.btn-category small {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

@media (max-width: 640px) {
    .category-buttons {
        gap: var(--space-2);
    }
    
    .btn-category {
        padding: var(--space-3);
    }
}

/* Auto-fill field indicators */
.auto-fill-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 500;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    margin-left: 8px;
    vertical-align: middle;
    cursor: help;
}

.auto-fill-badge i {
    font-size: 10px;
}

.auto-fillable {
    background: linear-gradient(to right, 
        rgba(102, 126, 234, 0.05) 0%, 
        rgba(255, 255, 255, 1) 20%
    );
    border-left: 3px solid #667eea;
}

.auto-fillable:focus {
    background: white;
    border-left-color: var(--primary);
}

.field-hint {
    display: block;
    font-size: 12px;
    color: #6b7280;
    margin-top: 4px;
    font-style: italic;
}

.field-hint::before {
    content: "💡 ";
}

/* Dark mode support for hints */
@media (prefers-color-scheme: dark) {
    .field-hint {
        color: #9ca3af;
    }
}

/* Animation for auto-filled fields */
@keyframes fieldFillPulse {
    0% {
        background-color: rgba(102, 126, 234, 0.15);
        transform: scale(1);
    }
    50% {
        background-color: rgba(102, 126, 234, 0.25);
        transform: scale(1.02);
    }
    100% {
        background-color: rgba(102, 126, 234, 0.05);
        transform: scale(1);
    }
}

.field-animated {
    animation: fieldFillPulse 0.6s ease-out;
}

/* Welcome flow security styles */
.welcome-step {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.welcome-header {
    margin-bottom: var(--space-6);
}

.security-icon {
    font-size: 60px;
    color: var(--primary);
    margin-bottom: var(--space-3);
}

.security-icon i {
    filter: drop-shadow(0 4px 12px rgba(99, 102, 241, 0.3));
}

.step-indicator {
    color: var(--text-secondary);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

.security-explanation {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin: var(--space-4) 0;
    text-align: left;
}

.security-explanation h3 {
    color: var(--primary);
    margin-bottom: var(--space-3);
    font-size: var(--text-xl);
}

.security-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin: var(--space-4) 0;
}

.security-features .feature {
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
}

.security-features .feature i {
    font-size: 24px;
    color: var(--primary);
    margin-top: 4px;
}

.security-features .feature h4 {
    margin: 0 0 var(--space-1) 0;
    font-size: var(--text-base);
}

.security-features .feature p {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--text-sm);
}

.security-warning {
    background: rgba(255, 193, 7, 0.1);
    border-left: 4px solid #ffc107;
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    display: flex;
    gap: var(--space-2);
    align-items: flex-start;
    margin-top: var(--space-4);
}

.security-warning i {
    color: #ffc107;
    font-size: 20px;
    margin-top: 2px;
}

.security-warning p {
    margin: 0;
    font-size: var(--text-sm);
}

.pin-setup-form {
    text-align: left;
    max-width: 400px;
    margin: 0 auto;
}

.pin-tips {
    background: rgba(99, 102, 241, 0.1);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    margin-top: var(--space-4);
}

.pin-tips h4 {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-sm);
    color: var(--primary);
}

.pin-tips ul {
    margin: 0;
    padding-left: var(--space-4);
}

.pin-tips li {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    margin-bottom: var(--space-1);
}

.btn-large {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-lg);
    margin-top: var(--space-4);
}

.welcome-form {
    text-align: left;
    max-width: 400px;
    margin: 0 auto;
}

@media (max-width: 640px) {
    .security-explanation {
        padding: var(--space-3);
    }

    .security-features .feature {
        flex-direction: column;
        gap: var(--space-2);
    }

    .security-icon {
        font-size: 48px;
    }
}

/* ===== SOCIAL MEDIA STYLES ===== */
.social-media-card {
    margin-top: var(--space-4);
}

.social-links {
    display: flex;
    gap: var(--space-2);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.social-link-simple {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    text-decoration: none;
    color: var(--text-secondary);
    background: var(--bg-tertiary);
    transition: all var(--transition);
    border: 1px solid rgba(138, 79, 255, 0.2);
}

.social-link-simple i {
    font-size: 20px;
}

.social-link-simple:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.social-link-simple.facebook:hover {
    background: #1877f2;
    color: white;
    border-color: #1877f2;
}

.social-link-simple.instagram:hover {
    background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045);
    color: white;
    border-color: #fd1d1d;
}

.social-link-simple.tiktok:hover {
    background: #000000;
    color: white;
    border-color: #000000;
}

/* Profile photo upload styles */
.profile-photo-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
}

.profile-photo-preview {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 3px solid var(--primary);
}

.profile-photo-preview i {
    font-size: 80px;
    color: var(--primary);
}

.profile-photo-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Export options styles */
.export-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.btn-block {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
}

.btn-block small {
    font-size: 0.85em;
    opacity: 0.8;
    font-weight: normal;
}

.export-info {
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--primary);
}

.export-info h4 {
    margin-bottom: var(--space-2);
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.export-info ul {
    margin: var(--space-2) 0 0 var(--space-4);
    line-height: 1.6;
}

.export-info li {
    margin-bottom: var(--space-2);
}

/* Reminder Styles */
.reminder-options {
    text-align: left;
}

.reminder-options p {
    margin-bottom: var(--space-3);
    line-height: 1.6;
}

.reminder-info {
    background: var(--bg-tertiary);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    margin: var(--space-4) 0;
    border-left: 4px solid var(--primary);
}

.reminder-info h4 {
    margin-bottom: var(--space-2);
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1em;
}

.reminder-info p {
    margin: 0;
    color: var(--text-secondary);
}

.reminder-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin: var(--space-4) 0;
}

.reminder-buttons .btn {
    justify-content: center;
}

.reminder-note {
    margin-top: var(--space-4);
    padding: var(--space-3);
    background: rgba(255, 193, 7, 0.1);
    border-radius: var(--radius-md);
    border-left: 4px solid #ffc107;
}

.reminder-note small {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Habit Tracker Styles */
.habit-tracker {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px solid rgba(138, 79, 255, 0.1);
}

.habit-tracker-title {
    font-size: 0.85em;
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
    font-weight: 500;
}

.habit-tracker-days {
    display: flex;
    gap: var(--space-2);
    justify-content: flex-start;
}

.habit-day {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.day-label {
    font-size: 0.75em;
    color: var(--text-secondary);
    font-weight: 500;
}

.day-indicator {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 2px solid rgba(138, 79, 255, 0.2);
    transition: all var(--transition);
}

.habit-day.taken .day-indicator {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    border-color: #10b981;
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.habit-day.taken .day-indicator i {
    color: white;
}

.habit-day:not(.taken) .day-indicator i {
    color: var(--text-secondary);
    opacity: 0.3;
}

@media (max-width: 768px) {
    .social-link-simple {
        width: 38px;
        height: 38px;
    }

    .social-link-simple i {
        font-size: 18px;
    }

    .habit-tracker-days {
        gap: var(--space-1);
    }

    .day-indicator {
        width: 28px;
        height: 28px;
    }

    .day-indicator i {
        font-size: 0.85em;
    }
}

/* ========================================
   TABLET BREAKPOINT (768px - 1023px)
   ======================================== */
@media (min-width: 768px) and (max-width: 1023px) {
    /* Container adjustments */
    .app {
        max-width: 100%;
    }

    .main-content {
        padding-top: 60px;
        padding-left: var(--space-6);
        padding-right: var(--space-6);
        padding-bottom: 100px;
    }

    .section {
        padding: var(--space-6) 0;
    }

    /* Header - expand for tablet */
    .header {
        max-width: 100%;
    }

    .header-content {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 var(--space-6);
    }

    .logo {
        height: 40px;
    }

    /* Quick stats - 2 columns on tablet */
    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    /* Health stats - 3 columns */
    .health-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Lab categories - 3 columns */
    .lab-categories {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Medication list - 2 columns for better use of space */
    .medications-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .medication-category {
        grid-column: 1 / -1; /* Full width for category headers */
    }

    .medication-item {
        grid-column: span 1;
    }

    /* Appointments - 2 columns */
    .appointments-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    /* Modal improvements */
    .modal-content {
        max-width: 600px;
        margin: var(--space-8) auto;
    }

    /* Calendar and charts side by side */
    .view-switcher {
        display: flex;
        gap: var(--space-2);
    }

    /* Forms - better spacing */
    .modal-form .form-group {
        margin-bottom: var(--space-4);
    }

    /* Bottom nav - better spacing */
    .bottom-nav {
        padding: var(--space-3) var(--space-6);
        max-width: 1200px;
        margin: 0 auto;
        left: 0;
        right: 0;
    }

    /* Profile options - 2 columns */
    .profile-options {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    /* Legal formats grid */
    .formats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   DESKTOP BREAKPOINT (1024px+)
   ======================================== */
@media (min-width: 1024px) {
    /* Container - centered with max width */
    .app {
        max-width: 1400px;
        margin: 0 auto;
        box-shadow: 0 0 40px rgba(0, 0, 0, 0.1);
    }

    .main-content {
        padding-top: 60px;
        padding-left: var(--space-8);
        padding-right: var(--space-8);
        padding-bottom: 100px;
    }

    .section {
        padding: var(--space-6) 0;
    }

    /* Header - expand to full width on desktop */
    .header {
        max-width: 1400px;
    }

    .header-content {
        max-width: 1400px;
        margin: 0 auto;
        padding: 0 var(--space-8);
    }

    .logo {
        height: 42px;
    }

    /* Hide calendar/reminder buttons on desktop - mobile only feature */
    .appointment-actions .btn-small:first-child,
    .appointment-actions .btn-small:nth-child(2) {
        opacity: 0.5;
        cursor: not-allowed;
    }

    /* Dashboard layout - multi column */
    .quick-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }

    .health-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-5);
    }

    /* Lab categories - 3 columns */
    .lab-categories {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-5);
    }

    /* Medications list - 2 columns for better readability */
    .medications-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }

    .medication-category {
        grid-column: 1 / -1;
    }

    .medication-item {
        grid-column: span 1;
    }

    /* Appointments - 2 columns */
    .appointments-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }

    /* Diary entries - 2 columns */
    .diary-entries {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-5);
    }

    /* Modal - larger on desktop */
    .modal-content {
        max-width: 700px;
        margin: var(--space-8) auto;
        border-radius: var(--radius-xl);
    }

    .welcome-modal {
        max-width: 800px;
    }

    /* Forms - horizontal layout for some fields */
    .form-group.inline {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-4);
    }

    /* Bottom nav - horizontal with labels */
    .bottom-nav {
        padding: var(--space-3) var(--space-8);
        max-width: 1400px;
        justify-content: center;
        gap: var(--space-4);
    }

    .nav-item {
        min-width: 100px;
    }

    .nav-item span {
        display: inline;
        font-size: 0.9em;
    }

    /* Calendar - larger */
    .mini-calendar {
        max-width: 600px;
        margin: 0 auto;
    }

    /* Legal sections */
    .formats-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .resources-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .document-categories {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Profile options - 2 columns */
    .profile-options {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
        max-width: 800px;
        margin: 0 auto;
    }

    /* Hover effects for desktop */
    .stat-card:hover,
    .lab-category-card:hover,
    .format-card:hover,
    .resource-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 8px 24px rgba(138, 79, 255, 0.2);
    }

    .medication-item:hover,
    .appointment-item:hover,
    .diary-entry:hover {
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    }

    /* Footer - contained */
    .app-footer .footer-content {
        max-width: 1400px;
        margin: 0 auto;
        padding: var(--space-8);
    }
}

/* ========================================
   LARGE DESKTOP BREAKPOINT (1440px+)
   ======================================== */
@media (min-width: 1440px) {
    /* Even more space for large screens */
    .app {
        max-width: 1600px;
    }

    .main-content {
        padding-top: 60px;
        padding-left: var(--space-12);
        padding-right: var(--space-12);
        padding-bottom: 100px;
    }

    .section {
        padding: var(--space-8) 0;
    }

    .header {
        max-width: 1600px;
    }

    .header-content {
        max-width: 1600px;
        padding: 0 var(--space-12);
    }

    .logo {
        height: 44px;
    }

    /* 3 column layouts for lists */
    .medications-list {
        grid-template-columns: repeat(3, 1fr);
    }

    .appointments-list {
        grid-template-columns: repeat(3, 1fr);
    }

    .diary-entries {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Lab categories - 3 columns with more space */
    .lab-categories {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-6);
    }

    /* Modal even larger */
    .modal-content {
        max-width: 900px;
    }

    .welcome-modal {
        max-width: 1000px;
    }

    /* Bottom nav */
    .bottom-nav {
        max-width: 1600px;
        padding: var(--space-4) var(--space-12);
        gap: var(--space-6);
    }

    .nav-item {
        min-width: 120px;
    }

    /* Formats and resources - 4 columns */
    .formats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Footer */
    .app-footer .footer-content {
        max-width: 1600px;
        padding: var(--space-12);
    }
}