@import url('https://fonts.googleapis.com/css2?family=Public+Sans:wght@700;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
    /* Colors - Restorative Horizon / Premium Serenity */
    --primary: #6fa4bf; /* Matched to logo sky blue */
    --primary-container: #eef5f8;
    --on-primary: #ffffff;
    
    --secondary: #8fb5cd;
    --secondary-container: #e8f0f5;
    --on-secondary-container: #2f4f66;
    
    --tertiary: #8bbd98; /* Matched to logo sage green */
    --tertiary-container: #eaf3ed;
    
    --background: #F7F9FC;
    --on-background: #2C3338;
    
    --surface: #F7F9FC;
    --surface-container-low: #E9EEF3;
    --surface-container-lowest: #FFFFFF;
    --outline-variant: rgba(171, 179, 185, 0.15);
    
    --error: #A83836;
    --error-container: #FA746F;

    /* Spacing & Shapes - Premium Roundness */
    --radius-full: 9999px;
    --radius-xl: 1.5rem; /* Balanced premium roundness */
    --radius-lg: 1rem;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;

    /* Typography */
    --font-headline: 'Public Sans', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Shadows - Ultra Soft Ambient */
    --shadow-ambient: 0 12px 32px rgba(89, 96, 101, 0.05);
    --shadow-glass: 0 8px 32px rgba(90, 146, 160, 0.1);

    --font-scale: 1;
}

/* Dark Mode Overrides */
html.dark-mode {
    --background: #0F1719;
    --on-background: #E0E7E9;
    
    --surface: #0F1719;
    --surface-container-low: #1A2528;
    --surface-container-lowest: #242F32;
    --outline-variant: rgba(255, 255, 255, 0.1);
    
    --primary-container: #3d6375;
    --secondary-container: #4c687e;
    --tertiary-container: #476e53;
    --tertiary-container: #354256;
    
    --shadow-ambient: 0 12px 32px rgba(0, 0, 0, 0.3);
    --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--background);
    color: var(--on-background);
    font-family: var(--font-body);
    font-size: 1rem; /* This will now scale with html font-size */
    line-height: 1.5;
    overflow-x: hidden;
}

h1, h2, h3 {
    font-family: var(--font-headline);
    font-weight: 800;
    letter-spacing: -0.02em;
    font-size: calc(1rem * var(--font-scale));
}

.text-editorial {
    font-family: var(--font-headline);
    line-height: 1.2;
}

/* Base Layouts */
.screen-container {
    max-width: 430px; /* iPhone 14/15 Pro Max width */
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: var(--spacing-xl) var(--spacing-lg) 8rem var(--spacing-lg);
    position: relative;
}

@media (max-width: 375px) {
    .screen-container {
        padding: var(--spacing-md) var(--spacing-sm) 7rem var(--spacing-sm);
    }
}

/* Cards - The "No-Line" Rule */
.card-soft {
    background-color: var(--surface-container-lowest);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-ambient);
    border: none;
    margin-bottom: var(--spacing-md);
}

.section-soft {
    background-color: var(--surface-container-low);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: var(--on-primary);
    border: none;
    padding: 1.1rem 2.5rem;
    border-radius: var(--radius-full);
    font-family: var(--font-headline);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    box-shadow: 0 8px 20px rgba(90, 146, 160, 0.25);
    width: 100%;
    margin-top: auto;
}

.btn-primary:active {
    transform: scale(0.97);
    box-shadow: 0 4px 10px rgba(90, 146, 160, 0.2);
}

.btn-secondary {
    background-color: var(--surface-container-low);
    color: var(--primary);
    border: 1px solid var(--outline-variant);
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-family: var(--font-headline);
    font-weight: 700;
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.btn-secondary:hover {
    background-color: var(--secondary-container);
    border-color: var(--secondary);
}

/* Animations - System */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(44, 51, 56, 0.4);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-md);
}

.modal-content {
    background-color: var(--surface-container-lowest);
    width: 100%;
    max-width: 500px;
    max-height: 85vh;
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    position: relative;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: fadeInUp 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.modal-header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--outline-variant);
}

.modal-header h2 {
    color: var(--primary);
    font-size: 1.5rem;
}

.modal-body {
    overflow-y: auto;
    padding-right: var(--spacing-sm);
    flex: 1;
}

.modal-body::-webkit-scrollbar {
    width: 4px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--outline-variant);
    border-radius: 10px;
}

.modal-body h3 {
    color: var(--primary);
    margin: var(--spacing-md) 0 var(--spacing-xs);
    font-size: 1.1rem;
    font-family: var(--font-headline);
    font-weight: 800;
}

.modal-body p, .modal-body li {
    font-size: 0.9rem;
    color: var(--on-background);
    opacity: 0.8;
    margin-bottom: var(--spacing-xs);
}

.modal-body ul {
    padding-left: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.modal-footer {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--outline-variant);
    display: flex;
    justify-content: center;
}

.close-modal-btn {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--surface-container-low);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--tertiary);
    transition: all 0.2s;
    z-index: 10;
}

.close-modal-btn:hover {
    background: var(--error-container);
    color: white;
}

/* Bottom Navigation - Glassmorphism */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 430px;
    background: rgba(247, 249, 252, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    justify-content: space-around;
    padding: 0.8rem 0.6rem calc(0.8rem + env(safe-area-inset-bottom));
    border-top: 1px solid var(--outline-variant);
    z-index: 900;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.02);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--tertiary);
    opacity: 0.6;
    flex: 1;
    transition: all 0.3s ease;
}

.nav-item.active {
    color: var(--primary);
    opacity: 1;
}

.nav-icon-wrapper {
    position: relative;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    z-index: 1;
}

.active-bg {
    position: absolute;
    width: 40px;
    height: 40px;
    background-color: var(--primary);
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    z-index: -1;
    animation: popIn 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.nav-item.active .nav-icon-wrapper {
    color: white;
}

@keyframes popIn {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Dashboard Styles */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.card-dashboard {
    background: var(--surface-container-low);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    border: 1px solid var(--outline-variant);
    transition: transform 0.2s;
}

.card-dashboard:active {
    transform: scale(0.98);
}

.card-dashboard.primary {
    background: linear-gradient(135deg, var(--primary) 0%, #074a86 100%);
    color: white;
    border: none;
}

.card-dashboard h3 {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
    opacity: 0.9;
}

.card-dashboard .content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-dashboard .value {
    font-size: 1.5rem;
    font-weight: 800;
}

.card-dashboard .label {
    font-size: 0.8rem;
    opacity: 0.8;
}

.welcome-section {
    margin-bottom: var(--spacing-xl);
}

.welcome-section h1 {
    font-size: 2.2rem;
    color: var(--primary);
    line-height: 1.1;
}

.motivation-box {
    background: var(--secondary-container);
    color: var(--on-secondary-container);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-style: italic;
    margin-top: var(--spacing-lg);
    border-left: 4px solid var(--tertiary);
}

.checkin-btn {
    background: var(--tertiary-container);
    color: var(--on-tertiary-container);
    width: 100%;
    padding: 1.25rem;
    border-radius: var(--radius-lg);
    border: none;
    font-weight: 800;
    font-size: 1.1rem;
    margin-top: var(--spacing-md);
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(97, 90, 128, 0.15);
}

/* Modal System */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 25, 0.8);
    backdrop-filter: blur(8px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--spacing-lg);
}

.modal-content {
    background: var(--surface-container-lowest);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-ambient);
    animation: fadeIn 0.3s ease;
}

/* Error states for better UX */
.load-error-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--error-container);
    color: var(--error);
    border-radius: var(--radius-lg);
    margin: var(--spacing-md) 0;
}

.load-error-state .retry-btn {
    margin-top: var(--spacing-sm);
    background: var(--error);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
}

/* Reports Specific Refining */
.symptom-stat-card { min-width: 0; overflow: hidden; }

/* Custom Utilities & Extra Animations */
.animate-slide-up {
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(50px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Base Header Layout */
.page-header {
    margin-bottom: var(--spacing-xl);
}
.page-header h1 {
    font-size: 2.2rem;
    color: var(--primary);
    line-height: 1.1;
    margin-bottom: var(--spacing-xs);
}
.page-header p {
    color: var(--on-background);
    opacity: 0.8;
}
.back-btn {
    background: none;
    border: none;
    padding: 0;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    cursor: pointer;
    font-family: var(--font-headline);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Shared List Layouts (Meds, Agenda, Notes, etc) */
.item-list {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.item-card {
    background: var(--surface-container-low);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid var(--outline-variant);
    transition: transform 0.2s, box-shadow 0.2s;
}

.item-card:active {
    transform: scale(0.98);
}

.item-info {
    flex-grow: 1;
}

.item-info h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 2px;
}

.item-info p {
    font-size: 0.85rem;
    opacity: 0.7;
    line-height: 1.3;
}

.check-action {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary-container);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.check-action.active {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--on-primary);
}

/* Floating Action Button */
.fab {
    position: fixed;
    bottom: calc(5.5rem + env(safe-area-inset-bottom));
    right: 1.5rem;
    width: 60px;
    height: 60px;
    background: var(--primary);
    color: var(--on-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 8px 16px rgba(90, 146, 160, 0.3);
    text-decoration: none;
    z-index: 800;
    transition: transform 0.2s, box-shadow 0.2s;
}

.fab:active {
    transform: scale(0.92);
    box-shadow: 0 4px 8px rgba(90, 146, 160, 0.2);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--tertiary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 1.1rem;
    border-radius: var(--radius-lg);
    border: 2px solid var(--outline-variant);
    background: var(--surface-container-low);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--on-background);
    transition: all 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--surface-container-lowest);
    box-shadow: 0 0 0 4px var(--primary-container);
}

/* Empty State */
.empty-state {
    text-align: center;
    margin-top: 3rem;
    opacity: 0.6;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.empty-state .icon {
    font-size: 3.5rem;
    line-height: 1;
}

.empty-state p {
    font-size: 0.95rem;
    max-width: 250px;
}

/* Badges */
.badge {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--primary-container);
    color: var(--on-primary-container);
    font-weight: 700;
    margin-bottom: 8px;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.badge.secondary { background: var(--secondary-container); color: var(--on-secondary-container); }
.badge.tertiary { background: var(--tertiary-container); color: var(--on-tertiary-container); }

/* Quick Delete Button for Cards */
.delete-item-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0.4;
    transition: opacity 0.2s, color 0.2s;
    line-height: 1;
}
.delete-item-btn:hover {
    opacity: 1;
    color: var(--error);
}

/* Water Module Styles */
.water-progress {
    position: relative;
    width: 220px;
    height: 220px;
    margin: 3rem auto;
    background: var(--surface-container-low);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border: 8px solid var(--outline-variant);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
    overflow: hidden;
}
.water-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(180deg, var(--primary) 0%, var(--primary-container) 100%);
    opacity: 0.2;
    transition: height 0.8s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.water-wave::after {
    content: "";
    position: absolute;
    top: -20px;
    left: -50%;
    width: 200%;
    height: 40px;
    background: var(--primary);
    opacity: 0.3;
    border-radius: 40%;
    animation: move-wave 5s infinite linear;
}
@keyframes move-wave {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
.water-progress .value { font-size: 3rem; font-weight: 800; color: var(--primary); line-height: 1; }
.water-progress .goal { font-size: 0.9rem; opacity: 0.6; margin-top: 4px; }
.quick-add { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-md); margin-top: var(--spacing-xl); }
.water-btn {
    background: var(--surface-container-low);
    border: 2px solid var(--outline-variant);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.2s;
}
.water-btn:active { transform: scale(0.95); background: var(--primary-container); border-color: var(--primary); }
.water-btn span:first-child { font-size: 1.5rem; }
.water-btn span:last-child { font-weight: 800; color: var(--primary); }

/* Check-in Module Styles */
.mood-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: 2rem;
}
.mood-btn {
    background: var(--surface-container-low);
    border: 2px solid var(--outline-variant);
    padding: 2rem 1rem;
    border-radius: var(--radius-xl);
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}
.mood-btn:active { transform: scale(0.95); background: var(--secondary-container); }
.mood-btn span { font-size: 2.5rem; display: block; margin-bottom: 8px; }
.mood-btn label { font-weight: 700; color: var(--primary); }

/* Symptoms Module Styles */
.symptom-item { margin-bottom: 2rem; }
.symptom-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.5rem; }
.symptom-header h3 { font-size: 1rem; color: var(--primary); }
.intensity-value { font-weight: 800; color: var(--tertiary); background: var(--tertiary-container); padding: 2px 10px; border-radius: 12px; }

input[type="range"].symptom-range { 
    width: 100%; 
    height: 8px; 
    border-radius: 4px; 
    background: var(--outline-variant); 
    outline: none; 
    -webkit-appearance: none; 
    appearance: none;
}
input[type="range"].symptom-range::-webkit-slider-thumb { 
    -webkit-appearance: none; 
    width: 24px; 
    height: 24px; 
    background: var(--primary); 
    border-radius: 50%; 
    cursor: pointer; 
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.alert-box { 
    display: none; 
    background: var(--error-container); 
    color: var(--error); 
    padding: var(--spacing-md); 
    border-radius: var(--radius-lg); 
    margin-top: 2rem; 
    text-align: center;
    border: 1px solid var(--error);
}

/* Reports Module Styles */
.report-header { 
    background: linear-gradient(135deg, var(--primary), var(--secondary)); 
    color: white; 
    padding: 3rem var(--spacing-lg) 4rem; 
    border-radius: 0 0 40px 40px; 
    margin: -3rem -2rem 2rem -2rem; 
    text-align: center; 
}

.trend-section { margin-bottom: 2.5rem; width: 100%; }
.section-title { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--tertiary); margin-bottom: 1rem; font-weight: 800; display: flex; align-items: center; gap: 8px; }

.trend-card { background: var(--surface-container-low); padding: var(--spacing-lg); border-radius: var(--radius-xl); border: 1px solid var(--outline-variant); margin-bottom: 1.5rem; width: 100%; box-sizing: border-box; overflow: hidden; }

.bar-chart { display: flex; align-items: flex-end; gap: 4px; height: 120px; margin-top: 1.5rem; padding-bottom: 1.5rem; width: 100%; justify-content: space-between; }
.bar-wrapper { flex: 1; display: flex; flex-direction: column; align-items: center; height: 100%; justify-content: flex-end; gap: 4px; min-width: 0; }
.bar { width: 100%; max-width: 30px; background: var(--primary-container); border-radius: 4px; transition: height 0.8s cubic-bezier(0.34, 1.56, 0.64, 1); min-height: 4px; }
.bar-label { font-size: 0.6rem; font-weight: 700; opacity: 0.5; text-transform: uppercase; white-space: nowrap; }

.symptoms-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.symptom-stat-card {
    background: var(--surface-container-low);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border: 1px solid var(--outline-variant);
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s;
}
.symptom-stat-card:active { transform: scale(0.95); background: var(--primary-container); }

.symptom-stat-card .label { font-size: 0.75rem; opacity: 0.7; font-weight: 600; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; }
.symptom-stat-card .value-row { display: flex; align-items: baseline; gap: 6px; }
.symptom-stat-card .value { font-size: 1.4rem; font-weight: 800; color: var(--primary); }
.symptom-stat-card .trend-icon { font-size: 0.8rem; }
.trend-up { color: var(--error); }
.trend-down { color: #4CAF50; }
.trend-stable { color: var(--tertiary); opacity: 0.5; }

.insight-box {
    background: var(--tertiary-container);
    color: var(--on-tertiary-container);
    padding: 1rem;
    border-radius: var(--radius-lg);
    font-size: 0.85rem;
    margin-bottom: 2rem;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

/* Care Module Styles */
.care-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-md); margin-top: 2rem; }
.care-card {
    background: var(--surface-container-low);
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--radius-xl);
    text-decoration: none;
    color: var(--on-surface);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}
.care-card:hover { 
    background: var(--surface-container-lowest); 
    transform: translateY(-4px);
    box-shadow: var(--shadow-ambient);
}
.care-card .icon { font-size: 2.5rem; }
.care-card h3 { font-size: 0.95rem; font-weight: 800; color: var(--primary); }

.featured-card {
    grid-column: span 2;
    background: linear-gradient(135deg, var(--primary-container) 0%, var(--surface-container-low) 100%);
    display: flex;
    flex-direction: row;
    text-align: left;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-ambient);
}
.featured-card .icon { font-size: 3rem; }
.featured-card div { padding-left: var(--spacing-md); }
.featured-card p { font-size: 0.85rem; opacity: 0.8; margin-top: 4px; }

/* Global Additional Detail Modal Styles (Care / Reports) */
.detail-modal {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    z-index: 1000;
    display: none;
    align-items: flex-end;
    justify-content: center;
}
.detail-content {
    background: var(--background);
    width: 100%;
    max-width: 500px;
    border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
    padding: var(--spacing-xl);
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 -10px 40px rgba(0,0,0,0.1);
}
.modal-header-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-container);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}
.detail-section {
    margin-top: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--outline-variant);
}
.detail-section:last-child { border-bottom: none; }
.detail-section h4 {
    color: var(--primary);
    font-size: 1rem;
    margin-bottom: 4px;
}
.detail-section p {
    font-size: 0.95rem;
    opacity: 0.8;
    line-height: 1.6;
}
.close-detail {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 1.5rem;
    background: var(--surface-container-low);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
}

/* Support Module */
.support-card {
    background: var(--surface-container-low);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--outline-variant);
}
.emergency-box {
    background: var(--error-container);
    color: var(--error);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    text-align: center;
    margin-bottom: 2rem;
}
.emergency-box h2 { font-size: 1.2rem; margin-bottom: 8px; }
.emergency-box a { display: block; font-size: 2rem; font-weight: 800; color: var(--error); text-decoration: none; margin-top: 8px; }

details { padding: var(--spacing-md); background: var(--surface-container-low); border-radius: var(--radius-lg); margin-bottom: 8px; }
summary { font-weight: 700; color: var(--primary); cursor: pointer; }
details p { margin-top: 8px; font-size: 0.9rem; opacity: 0.8; }

/* Caregiver Module */
.caregiver-card {
    background: linear-gradient(135deg, var(--primary-container) 0%, var(--surface-container-low) 100%);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    box-shadow: var(--shadow-ambient);
}
.caregiver-card .icon { font-size: 4rem; display: block; margin-bottom: 1rem; }
.caregiver-card h2 { color: var(--primary); margin-bottom: 4px; }
.caregiver-card p { opacity: 0.7; }

.action-list { display: flex; flex-direction: column; gap: 12px; }
.action-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--surface-container-low);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    text-decoration: none;
    color: var(--on-surface);
    border: 1px solid var(--outline-variant);
}
.action-item .icon { font-size: 1.5rem; }

/* Profile Module */
.profile-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}
.profile-info p { font-size: 0.85rem; opacity: 0.7; }
.profile-avatar-container { position: relative; cursor: pointer; }
.profile-avatar {
    width: 80px;
    height: 80px;
    background: var(--primary-container);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--on-primary-container);
    font-weight: 800;
    overflow: hidden;
    border: 3px solid white;
    box-shadow: var(--shadow-ambient);
}
.profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
.edit-badge {
    position: absolute;
    bottom: 0;
    right: 0;
    background: var(--primary);
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    border: 2px solid white;
}
.info-card {
    background: var(--surface-container-low);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}
.info-card h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--tertiary);
    margin-bottom: var(--spacing-xs);
}
.info-card p { font-weight: 700; color: var(--primary); }
.logout-section { margin-top: var(--spacing-xl); text-align: center; }

/* Settings Module */
.setting-item { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    padding: var(--spacing-lg) var(--spacing-md); 
    background: var(--surface-container-low);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-sm);
}
.switch { position: relative; display: inline-block; width: 60px; height: 34px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #ccc; transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 26px; width: 26px; left: 4px; bottom: 4px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--primary); }
input:checked + .slider:before { transform: translateX(26px); }

body.dark-mode { background: #121212; color: #e0e0e0; }
body.dark-mode .surface-container-low, 
body.dark-mode .setting-item { background: #1e1e1e; }
body.dark-mode .text-editorial { color: #81d4fa; }