/**
 * Cura Interior - Styles
 * Desenvolvido por B20 Conteúdo Digital
 * https://www.b20.com.br
 */

/* ========================================
   CSS CUSTOM PROPERTIES
   ======================================== */
:root {
    /* Primary Palette - Mint Fresh */
    --primary-color: #00B894;
    --secondary-color: #00CEC9;
    --accent-color: #74B9FF;
    --surface-color: #ffffff;
    --text-color: #2d3436;

    /* Derived Colors */
    --primary-hover: #00a085;
    --primary-light: rgba(0, 184, 148, 0.15);
    --secondary-light: rgba(0, 206, 201, 0.15);
    --accent-light: rgba(116, 185, 255, 0.15);

    /* Semantic Colors */
    --success-color: #00B894;
    --warning-color: #fdcb6e;
    --danger-color: #e17055;
    --info-color: #74B9FF;

    /* Neutrals */
    --bg-color: #f8f9fa;
    --card-bg: #ffffff;
    --border-color: #e9ecef;
    --text-muted: #636e72;
    --text-light: #b2bec3;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.15);

    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    --spacing-2xl: 48px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Typography */
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-prayer: 'Lora', Georgia, 'Times New Roman', serif;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;

    /* Z-Index Scale */
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 500;
    --z-modal-backdrop: 2000;
    --z-modal: 2010;
    --z-toast: 2020;
}

/* Dark Mode */
[data-theme="dark"] {
    --bg-color: #1a1a2e;
    --card-bg: #16213e;
    --surface-color: #16213e;
    --text-color: #edf2f7;
    --text-muted: #a0aec0;
    --text-light: #718096;
    --border-color: #2d3748;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
}

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

.black-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    background-color: #000000;
    z-index: 1001;
}

@media (min-width: 768px) {
    .black-bar {
        display: none !important;
    }
}

html {
    font-size: clamp(14px, 2.5vw, 16px);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-ui);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    min-height: 100vh;
    padding-top: 60px;
    padding-bottom: env(safe-area-inset-bottom, 0);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

@media (max-width: 767px) {
    body {
        padding-bottom: calc(130px + env(safe-area-inset-bottom, 0));
    }
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-hover);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: 1rem;
}

/* Focus Styles for Accessibility */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Screen Reader Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ========================================
   LAYOUT
   ======================================== */
.container {
    width: 100%;
    max-width: 100%;
    padding: var(--spacing-md);
    margin: 0 auto;
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
        padding: var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1280px) {
    .container {
        max-width: 1140px;
    }
}

/* ========================================
   HEADER
   ======================================== */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-md);
    box-shadow: var(--shadow-sm);
    z-index: var(--z-fixed);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.header-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.header-logo h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
}

.desktop-nav {
    display: none;
}

@media (min-width: 768px) {
    .desktop-nav {
        display: flex;
        gap: var(--spacing-xs);
    }

    .desktop-nav .nav-link {
        display: flex;
        align-items: center;
        gap: var(--spacing-xs);
        padding: var(--spacing-sm) var(--spacing-md);
        border-radius: var(--radius-sm);
        color: var(--text-muted);
        font-size: 0.875rem;
        font-weight: 500;
        transition: all var(--transition-fast);
    }

    .desktop-nav .nav-link:hover {
        background: var(--primary-light);
        color: var(--primary-color);
    }

    .desktop-nav .nav-link.active {
        background: var(--primary-color);
        color: white;
    }

    .desktop-nav .nav-link i {
        font-size: 1rem;
    }
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ========================================
   BOTTOM NAVIGATION (Mobile)
   ======================================== */
.bottom-nav {
    position: fixed;
    bottom: 60px;
    left: 0;
    right: 0;
    height: 65px;
    background: var(--card-bg);
    display: flex;
    justify-content: space-around;
    align-items: center;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1002;
    /* padding-bottom: env(safe-area-inset-bottom, 0); */
}

@media (min-width: 768px) {
    .bottom-nav {
        display: none !important;
    }
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--text-muted);
    font-size: 0.625rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
    min-width: 64px;
    min-height: 48px;
}

.nav-item i {
    font-size: 1.25rem;
    transition: transform var(--transition-fast);
}

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

.nav-item.active i {
    transform: scale(1.15);
}

.nav-item-fab {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    margin-top: -28px;
    color: white !important;
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.4);
    padding: 0;
    min-width: 56px;
}

.nav-item-fab i {
    font-size: 1.5rem;
}

.nav-item-fab span {
    display: none;
}

/* ========================================
   SECTIONS
   ======================================== */
.section {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.section.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.section-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.section-header h2 i {
    color: var(--primary-color);
}

.section-header p {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

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

.section-subheader h3 {
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.section-subheader h3 i {
    color: var(--primary-color);
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    min-height: 44px;
    min-width: 44px;
    cursor: pointer;
    border: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 2px 8px rgba(0, 184, 148, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 184, 148, 0.4);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover:not(:disabled) {
    background: var(--primary-light);
}

.btn-danger {
    background: var(--danger-color);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #d63031;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.8125rem;
    min-height: 36px;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.btn-icon:hover {
    background: var(--primary-light);
    color: var(--primary-color);
}

/* ========================================
   CARDS
   ======================================== */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

/* Hero Card */
.hero-card {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    color: white;
    margin-bottom: var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    backdrop-filter: blur(10px);
}

.hero-icon i {
    font-size: 2.5rem;
}

.hero-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: var(--spacing-lg);
}

/* Progress Card */
.progress-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

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

.progress-header h3 {
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.progress-header h3 i {
    color: var(--primary-color);
}

.progress-percentage {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.progress-bar-container {
    height: 8px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-full);
    width: 0%;
    transition: width var(--transition-slow);
}

.progress-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    text-align: center;
}

.stat {
    padding: var(--spacing-sm);
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Quick Actions */
.quick-actions {
    margin-bottom: var(--spacing-lg);
}

.quick-actions h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.quick-actions h3 i {
    color: var(--accent-color);
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

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

.action-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
}

.action-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.action-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.action-icon i {
    font-size: 1.25rem;
    color: var(--primary-color);
}

.action-card span {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--text-color);
}

/* Verse Card */
.verse-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--primary-color);
}

.verse-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.verse-icon i {
    font-size: 1.25rem;
    color: var(--primary-color);
}

.verse-text {
    font-family: var(--font-prayer);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.verse-reference {
    display: block;
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

/* Recent Activity */
.recent-activity {
    margin-bottom: var(--spacing-lg);
}

.recent-activity h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.recent-activity h3 i {
    color: var(--secondary-color);
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.activity-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.activity-icon.wound {
    background: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
}

.activity-icon.prayer {
    background: var(--primary-light);
    color: var(--primary-color);
}

.activity-icon.forgiveness {
    background: var(--secondary-light);
    color: var(--secondary-color);
}

.activity-icon.diary {
    background: var(--accent-light);
    color: var(--accent-color);
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.activity-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state p {
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.empty-state span {
    font-size: 0.875rem;
}

/* ========================================
   WOUNDS SECTION
   ======================================== */
.wound-categories {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 768px) {
    .wound-categories {
        grid-template-columns: repeat(4, 1fr);
    }
}

.wound-category-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.wound-category-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.wound-category-card.selected {
    border-color: var(--primary-color);
    background: var(--primary-light);
}

.wound-category-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
    font-size: 1.5rem;
}

.wound-category-card[data-category="rejection"] .wound-category-icon {
    background: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
}

.wound-category-card[data-category="abandonment"] .wound-category-icon {
    background: rgba(155, 89, 182, 0.15);
    color: #9b59b6;
}

.wound-category-card[data-category="abuse"] .wound-category-icon {
    background: rgba(230, 126, 34, 0.15);
    color: #e67e22;
}

.wound-category-card[data-category="trauma"] .wound-category-icon {
    background: rgba(52, 73, 94, 0.15);
    color: #34495e;
}

.wound-category-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.wound-category-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Wounds List */
.wounds-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.wound-item {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--danger-color);
}

.wound-item-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.wound-item-category {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.wound-item-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.wound-item-description {
    font-size: 0.9375rem;
    color: var(--text-color);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.wound-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.wound-item-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.wound-intensity {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.intensity-bar {
    width: 60px;
    height: 6px;
    background: var(--border-color);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.intensity-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--success-color), var(--warning-color), var(--danger-color));
    border-radius: var(--radius-full);
}

/* ========================================
   PRAYERS SECTION
   ======================================== */
.prayer-tabs {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    -webkit-overflow-scrolling: touch;
}

.prayer-tab {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.prayer-tab:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.prayer-tab.active {
    background: var(--primary-color);
    color: white;
}

.prayers-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.prayer-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.prayer-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.prayer-card-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.prayer-card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.prayer-card-icon i {
    font-size: 1.25rem;
    color: var(--primary-color);
}

.prayer-card-info {
    flex: 1;
}

.prayer-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.prayer-card-category {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.prayer-card-preview {
    font-family: var(--font-prayer);
    font-size: 0.875rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.prayer-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.prayer-duration {
    font-size: 0.8125rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.completed-prayers-section {
    margin-top: var(--spacing-xl);
}

.completed-prayers-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.completed-prayers-section h3 i {
    color: var(--success-color);
}

.completed-prayers-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.completed-prayer-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
}

.completed-prayer-item i {
    color: var(--success-color);
}

.completed-prayer-info {
    flex: 1;
}

.completed-prayer-title {
    font-size: 0.875rem;
    font-weight: 500;
}

.completed-prayer-date {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* ========================================
   FORGIVENESS SECTION
   ======================================== */
.forgiveness-journey {
    margin-bottom: var(--spacing-xl);
}

.journey-progress {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow-x: auto;
}

.journey-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    min-width: 60px;
}

.step-number {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--border-color);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all var(--transition-normal);
}

.journey-step.completed .step-number {
    background: var(--primary-color);
    color: white;
}

.journey-step.active .step-number {
    background: var(--secondary-color);
    color: white;
    transform: scale(1.1);
}

.journey-step span {
    font-size: 0.6875rem;
    color: var(--text-muted);
    text-align: center;
}

.journey-step.completed span,
.journey-step.active span {
    color: var(--primary-color);
    font-weight: 500;
}

.journey-line {
    flex: 1;
    height: 2px;
    background: var(--border-color);
    min-width: 20px;
}

.forgiveness-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.forgiveness-content {
    text-align: center;
    width: 100%;
}

.forgiveness-content .empty-state {
    padding: var(--spacing-md);
}

.forgiveness-history {
    margin-top: var(--spacing-xl);
}

.forgiveness-history h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.forgiveness-history h3 i {
    color: var(--secondary-color);
}

.forgiveness-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.forgiveness-item {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--secondary-color);
}

.forgiveness-item-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.forgiveness-item-person {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
}

.forgiveness-item-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.forgiveness-item-status.completed {
    background: rgba(0, 184, 148, 0.15);
    color: var(--success-color);
}

.forgiveness-item-status.in-progress {
    background: rgba(253, 203, 110, 0.15);
    color: #f39c12;
}

.forgiveness-item-reason {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-sm);
}

.forgiveness-item-date {
    font-size: 0.75rem;
    color: var(--text-light);
}

/* ========================================
   DIARY SECTION
   ======================================== */
.diary-filters {
    display: flex;
    gap: var(--spacing-sm);
    overflow-x: auto;
    padding-bottom: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
    -webkit-overflow-scrolling: touch;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    white-space: nowrap;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.filter-btn:hover {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.filter-btn.active {
    background: var(--primary-color);
    color: white;
}

.diary-entries {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.diary-entry {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
}

.diary-entry-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.diary-entry-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
}

.diary-entry-type {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.diary-entry-type.gratitude {
    background: rgba(0, 184, 148, 0.15);
    color: var(--success-color);
}

.diary-entry-type.healing {
    background: rgba(116, 185, 255, 0.15);
    color: var(--accent-color);
}

.diary-entry-type.testimony {
    background: rgba(155, 89, 182, 0.15);
    color: #9b59b6;
}

.diary-entry-type.prayer {
    background: rgba(0, 206, 201, 0.15);
    color: var(--secondary-color);
}

.diary-entry-content {
    font-size: 0.9375rem;
    color: var(--text-color);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.diary-entry-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-color);
}

.diary-entry-mood {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.diary-entry-date {
    font-size: 0.75rem;
    color: var(--text-light);
}

.diary-entry-actions {
    display: flex;
    gap: var(--spacing-xs);
}

/* ========================================
   PROFILE SECTION
   ======================================== */
.profile-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.profile-avatar {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.profile-info {
    flex: 1;
}

.profile-info h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.profile-info p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

/* Stats Overview */
.stats-overview {
    margin-bottom: var(--spacing-xl);
}

.stats-overview h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.stats-overview h3 i {
    color: var(--accent-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

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

.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-card .stat-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-light);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.stat-card .stat-icon i {
    font-size: 1rem;
    color: var(--primary-color);
}

.stat-card .stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
}

.stat-card .stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Settings */
.settings-section {
    margin-bottom: var(--spacing-xl);
}

.settings-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.settings-section h3 i {
    color: var(--text-muted);
}

.settings-list {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.setting-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.setting-info i {
    font-size: 1.125rem;
    color: var(--text-muted);
    width: 24px;
    text-align: center;
}

.setting-info span {
    font-size: 0.9375rem;
    color: var(--text-color);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}

.toggle-slider::before {
    position: absolute;
    content: "";
    height: 22px;
    width: 22px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked+.toggle-slider {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.toggle-switch input:checked+.toggle-slider::before {
    transform: translateX(22px);
}

/* Data Management */
.data-management {
    margin-bottom: var(--spacing-xl);
}

.data-management h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.data-management h3 i {
    color: var(--accent-color);
}

.data-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

/* FAQ Section */
.faq-section {
    margin-bottom: var(--spacing-xl);
}

.faq-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.faq-section h3 i {
    color: var(--info-color);
}

.faq-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md);
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-color);
    text-align: left;
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background: var(--primary-light);
}

.faq-icon {
    transition: transform var(--transition-fast);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.faq-answer[hidden] {
    display: none;
}

/* About Section */
.about-section {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.about-section h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.about-section h3 i {
    color: var(--info-color);
}

.about-section p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

/* ========================================
   VISUALIZATION SECTION
   ======================================== */
.visualization-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.visualization-intro {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.visualization-intro i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.visualization-intro h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.visualization-intro p {
    font-size: 0.9375rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.visualization-steps {
    margin-bottom: var(--spacing-lg);
}

.visualization-step {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-color);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-sm);
}

.visualization-step-number {
    width: 32px;
    height: 32px;
    background: var(--primary-light);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.visualization-step-content h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.visualization-step-content p {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.visualization-history {
    margin-top: var(--spacing-xl);
}

.visualization-history h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.visualization-history h3 i {
    color: var(--secondary-color);
}

.visualization-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

/* ========================================
   MODALS
   ======================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 10vh var(--spacing-md) var(--spacing-md);
}

.modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal-backdrop);
}

.modal-content {
    position: relative;
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 480px;
    max-height: 75vh;
    display: flex;
    flex-direction: column;
    z-index: var(--z-modal);
    animation: modalSlideIn var(--transition-normal);
}

.modal-content.modal-sm {
    max-width: 360px;
}

.modal-content.modal-lg {
    max-width: 640px;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.modal-header h3 i {
    color: var(--primary-color);
}

.modal-close {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--danger-color);
    color: white;
}

.modal-body {
    padding: var(--spacing-lg);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* ========================================
   FORMS
   ======================================== */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: var(--spacing-xs);
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="email"],
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--spacing-md);
    font-size: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-color);
    color: var(--text-color);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group input[type="range"] {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    background: var(--border-color);
    border-radius: var(--radius-full);
    outline: none;
}

.form-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

.range-labels #intensity-value {
    font-weight: 600;
    color: var(--primary-color);
}

/* Mood Selector */
.mood-selector {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
}

.mood-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--bg-color);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.mood-btn:hover {
    border-color: var(--primary-color);
}

.mood-btn.selected {
    background: var(--primary-light);
    border-color: var(--primary-color);
}

.mood-btn i {
    font-size: 1.5rem;
    color: var(--text-muted);
}

.mood-btn.selected i {
    color: var(--primary-color);
}

.mood-btn span {
    font-size: 0.6875rem;
    color: var(--text-muted);
}

/* ========================================
   PRAYER MODAL CONTENT
   ======================================== */
.prayer-content {
    font-family: var(--font-prayer);
    font-size: 1.125rem;
    line-height: 2;
    color: var(--text-color);
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--bg-color);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.prayer-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
}

/* ========================================
   FORGIVENESS MODAL CONTENT
   ======================================== */
.forgiveness-step-content {
    text-align: center;
    padding: var(--spacing-lg);
}

.forgiveness-step-content h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.forgiveness-step-content p {
    font-size: 1rem;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.forgiveness-step-content .prayer-text {
    font-family: var(--font-prayer);
    font-style: italic;
    background: var(--bg-color);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--primary-color);
}

.forgiveness-navigation {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* ========================================
   VISUALIZATION MODAL CONTENT
   ======================================== */
.visualization-meditation {
    text-align: center;
    padding: var(--spacing-xl);
}

.visualization-meditation .meditation-step {
    font-family: var(--font-prayer);
    font-size: 1.25rem;
    line-height: 2;
    color: var(--text-color);
    animation: fadeIn 1s ease;
}

.visualization-controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* ========================================
   CONFIRM MODAL
   ======================================== */
.confirm-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    margin-top: var(--spacing-lg);
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */
.toast-container {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    pointer-events: none;
}

@media (min-width: 768px) {
    .toast-container {
        bottom: 24px;
    }
}

.toast {
    background: var(--text-color);
    color: var(--bg-color);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    animation: toastSlideIn var(--transition-normal);
    pointer-events: auto;
}

.toast.success {
    background: var(--success-color);
    color: white;
}

.toast.error {
    background: var(--danger-color);
    color: white;
}

.toast.warning {
    background: var(--warning-color);
    color: var(--text-color);
}

.toast.info {
    background: var(--info-color);
    color: white;
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   FOOTER
   ======================================== */
.app-footer {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    margin-top: var(--spacing-2xl);
    border-top: 1px solid var(--border-color);
    background: var(--card-bg);
}

.app-footer p {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.app-footer .b20-link {
    color: var(--primary-color);
    font-weight: 600;
    transition: all var(--transition-fast);
}

.app-footer .b20-link:hover {
    text-decoration: underline;
    transform: scale(1.05);
}

/* ========================================
   SKELETON LOADING
   ======================================== */
.skeleton {
    background: linear-gradient(90deg, var(--border-color) 25%, var(--bg-color) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

.skeleton-text {
    height: 1em;
    margin-bottom: var(--spacing-sm);
}

.skeleton-title {
    height: 1.5em;
    width: 60%;
    margin-bottom: var(--spacing-md);
}

.skeleton-card {
    height: 120px;
    margin-bottom: var(--spacing-md);
}

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

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

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

.mb-0 {
    margin-bottom: 0;
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {

    .app-header,
    .bottom-nav,
    .app-footer,
    .btn,
    .modal {
        display: none !important;
    }

    body {
        padding: 0;
    }

    .section {
        display: block !important;
    }
}