/* ============================================
   JourneyLife - Modern Design System
   Inspired by journeylife.tv branding
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    /* Primary Colors - JourneyLife Branding */
    --color-primary: #F47521;           /* Orange - main brand color */
    --color-primary-dark: #d96518;      /* Darker orange for hover */
    --color-primary-light: #ff8c42;     /* Lighter orange */

    /* Accent Colors */
    --color-teal: #19BBAC;              /* Teal accent */
    --color-teal-dark: #149a8d;
    --color-green: #BFCE27;             /* Lime green - success */
    --color-green-dark: #88C000;

    /* Neutral Colors */
    --color-dark: #222222;              /* Dark gray - footer, headings */
    --color-gray-dark: #444444;
    --color-gray: #666666;
    --color-gray-light: #999999;
    --color-gray-lighter: #cccccc;
    --color-gray-lightest: #f5f5f5;
    --color-white: #ffffff;

    /* Semantic Colors */
    --color-success: #28a745;
    --color-success-bg: #d4edda;
    --color-success-border: #28a745;
    --color-error: #dc3545;
    --color-error-bg: #f8d7da;
    --color-error-border: #dc3545;
    --color-warning: #ffc107;
    --color-warning-bg: #fff3cd;
    --color-info: #17a2b8;
    --color-info-bg: #d1ecf1;

    /* Typography */
    --font-primary: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);

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

    /* Layout */
    --container-max: 1200px;
    --header-height: 70px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 var(--spacing-md) 0;
    color: var(--color-dark);
}

h1 {
    font-size: 2rem;
    color: var(--color-primary);
}

h2 {
    font-size: 1.5rem;
    color: var(--color-dark);
}

h3 {
    font-size: 1.25rem;
}

p {
    margin: 0 0 var(--spacing-md) 0;
}

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

a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

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

.container-narrow {
    max-width: 800px;
    margin: 0 auto;
}

main {
    flex: 1;
    padding: var(--spacing-lg) var(--spacing-md);
    max-width: var(--container-max);
    margin: 0 auto;
    width: 100%;
}

/* ---------- Header & Navigation ---------- */
.header {
    background: var(--color-white);
    border-bottom: 3px solid var(--color-primary);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.logo-tagline {
    font-size: 0.65rem;
    font-weight: 400;
    color: var(--color-gray);
    letter-spacing: 0.05em;
    width: 100%;
    margin-top: -0.25rem;
    padding-left: calc(40px + var(--spacing-sm));
}

.logo:hover {
    color: var(--color-primary-dark);
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--color-dark);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary);
    background: var(--color-gray-lightest);
    text-decoration: none;
}

.nav-link.active {
    color: var(--color-primary);
    background: rgba(244, 117, 33, 0.1);
}

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

.nav-user-name {
    color: var(--color-gray);
    font-size: 0.9rem;
}

.nav-logout {
    color: var(--color-error);
    font-weight: 500;
}

.nav-logout:hover {
    color: var(--color-error);
    text-decoration: underline;
}

/* User dropdown menu */
.nav-user-dropdown {
    position: relative;
}

.nav-user-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-gray-lightest);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-family: var(--font-primary);
    font-size: 0.9rem;
    color: var(--color-dark);
    transition: all var(--transition-fast);
}

.nav-user-btn:hover {
    background: var(--color-gray-lighter);
    border-color: var(--color-gray-light);
}

.nav-user-chevron {
    transition: transform var(--transition-fast);
}

.nav-user-menu.active + .nav-user-btn .nav-user-chevron,
.nav-user-btn[aria-expanded="true"] .nav-user-chevron {
    transform: rotate(180deg);
}

.nav-user-menu {
    position: absolute;
    top: calc(100% + var(--spacing-xs));
    right: 0;
    min-width: 180px;
    background: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 1001;
}

.nav-user-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-user-menu-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-dark);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.nav-user-menu-item:hover {
    background: var(--color-gray-lightest);
    color: var(--color-primary);
    text-decoration: none;
}

.nav-user-menu-item:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.nav-user-menu-item:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.nav-user-menu-logout {
    border-top: 1px solid var(--color-gray-lighter);
    color: var(--color-error);
}

.nav-user-menu-logout:hover {
    background: var(--color-error-bg);
    color: var(--color-error);
}

/* Mobile menu toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    color: var(--color-dark);
}

.nav-toggle svg {
    width: 24px;
    height: 24px;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--color-gray-lighter);
        box-shadow: var(--shadow-md);
        display: none;
    }

    .nav.active {
        display: flex;
    }

    .nav-links {
        flex-direction: column;
        width: 100%;
    }

    .nav-link {
        width: 100%;
        text-align: center;
        padding: var(--spacing-md);
    }

    .nav-user {
        flex-direction: column;
        width: 100%;
        padding-top: var(--spacing-md);
        border-top: 1px solid var(--color-gray-lighter);
    }

    .nav-user-dropdown {
        width: 100%;
    }

    .nav-user-btn {
        width: 100%;
        justify-content: center;
    }

    .nav-user-menu {
        position: static;
        width: 100%;
        margin-top: var(--spacing-sm);
        transform: none;
        box-shadow: none;
        border: 1px solid var(--color-gray-lighter);
    }

    .nav-user-menu.active {
        transform: none;
    }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn:hover {
    text-decoration: none;
    transform: translateY(-1px);
}

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

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

.btn-secondary {
    background: var(--color-gray-lightest);
    color: var(--color-dark);
    border: 1px solid var(--color-gray-lighter);
}

.btn-secondary:hover {
    background: var(--color-gray-lighter);
    color: var(--color-dark);
}

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

.btn-success:hover {
    background: #218838;
    color: var(--color-white);
}

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

.btn-danger:hover {
    background: #c82333;
    color: var(--color-white);
}

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

.btn-teal:hover {
    background: var(--color-teal-dark);
    color: var(--color-white);
}

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

.btn-info:hover {
    background: #138496;
    color: var(--color-white);
}

.btn-warning {
    background: var(--color-warning);
    color: var(--color-dark);
}

.btn-warning:hover {
    background: #e0a800;
    color: var(--color-dark);
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

.btn-block {
    width: 100%;
}

/* ---------- Cards ---------- */
.card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow var(--transition-normal);
}

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

.card-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-gray-lightest);
    border-bottom: 1px solid var(--color-gray-lighter);
}

.card-header h2,
.card-header h3 {
    margin: 0;
}

.card-body {
    padding: var(--spacing-lg);
}

.card-body-compact {
    padding: var(--spacing-md);
}

.card-footer {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-gray-lightest);
    border-top: 1px solid var(--color-gray-lighter);
}

/* Card variants */
.card-primary {
    border-top: 4px solid var(--color-primary);
}

.card-teal {
    border-top: 4px solid var(--color-teal);
}

.card-success {
    border-top: 4px solid var(--color-success);
}

/* Feature cards (for home page) */
.card-feature {
    text-align: center;
    padding: var(--spacing-xl);
    border: none;
    background: var(--color-white);
    transition: all var(--transition-normal);
}

.card-feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.card-feature h3 {
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
}

.card-feature p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

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

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-dark);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--color-dark);
    background: var(--color-white);
    border: 2px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(244, 117, 33, 0.15);
}

.form-control::placeholder {
    color: var(--color-gray-light);
}

.form-control-sm {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.875rem;
}

/* Checkbox and Radio */
.form-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.form-check-input {
    width: 1.25rem;
    height: 1.25rem;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.form-check-label {
    cursor: pointer;
}

.checkbox-label {
    cursor: pointer;
}

.checkbox-input {
    flex-shrink: 0;
    margin-top: 4px;
}

/* Terms Scroll Box */
.terms-scroll-box {
    max-height: 400px;
    overflow-y: auto;
    padding: var(--spacing-md);
    background: var(--color-gray-lightest);
    border-radius: var(--radius-md);
}

/* File input */
.form-file {
    display: block;
    width: 100%;
    padding: var(--spacing-sm);
    font-size: 0.9rem;
    background: var(--color-gray-lightest);
    border: 2px dashed var(--color-gray-lighter);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-file:hover {
    border-color: var(--color-primary);
    background: rgba(244, 117, 33, 0.05);
}

/* Blood Pressure Separator */
.bp-separator {
    font-size: 1.5rem;
    color: var(--color-gray);
    flex-shrink: 0;
}

/* Select */
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23666' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

/* ---------- Alerts ---------- */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.alert-success {
    background: var(--color-success-bg);
    color: #155724;
    border: 1px solid var(--color-success-border);
}

.alert-error,
.alert-danger {
    background: var(--color-error-bg);
    color: #721c24;
    border: 1px solid var(--color-error-border);
}

.alert-warning {
    background: var(--color-warning-bg);
    color: #856404;
    border: 1px solid var(--color-warning);
}

.alert-info {
    background: var(--color-info-bg);
    color: #0c5460;
    border: 1px solid var(--color-info);
}

/* ---------- Tables ---------- */
.table-container {
    overflow-x: auto;
    margin-bottom: var(--spacing-md);
    -webkit-overflow-scrolling: touch;
}

/* Allow horizontal scrolling in collapsible/nested sections */
.collapse-content,
.coach-content {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* Nested table containers should scroll independently */
.collapse-content .table-container,
.coach-content .table-container {
    margin-bottom: 0;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.table th,
.table td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-lighter);
}

.table th {
    background: var(--color-gray-lightest);
    font-weight: 600;
    color: var(--color-dark);
    white-space: nowrap;
}

.table tbody tr:hover {
    background: rgba(244, 117, 33, 0.03);
}

.table-striped tbody tr:nth-child(even) {
    background: var(--color-gray-lightest);
}

.table-striped tbody tr:nth-child(even):hover {
    background: rgba(244, 117, 33, 0.05);
}

/* Table text alignment utilities */
.text-right {
    text-align: right;
}

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

/* ---------- Badges ---------- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.badge-warning {
    background: var(--color-warning);
    color: var(--color-dark);
}

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

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

.badge-secondary {
    background: var(--color-gray-light);
    color: var(--color-white);
}

.badge-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.badge-inline {
    font-size: 0.5em;
    vertical-align: middle;
}

/* ---------- Stats / Metrics ---------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stat-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card.positive .stat-value {
    color: var(--color-success);
}

.stat-card.negative .stat-value {
    color: var(--color-error);
}

.stat-card--danger {
    border-color: var(--color-error);
    background: #fff5f5;
}

.stat-card--warning {
    border-color: var(--color-warning);
    background: #fffbe6;
}

/* ---------- Progress Indicators ---------- */
.progress-summary {
    display: flex;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-gray-lightest), var(--color-white));
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.progress-item {
    flex: 1;
    min-width: 120px;
}

.progress-item-label {
    font-size: 0.85rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xs);
}

.progress-item-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-dark);
}

.progress-item-value.positive {
    color: var(--color-success);
}

.progress-item-value.negative {
    color: var(--color-error);
}

.progress-summary--info {
    background: var(--color-info-bg);
    border: 1px solid var(--color-info);
}

/* ---------- Grid System ---------- */
.grid {
    display: grid;
    gap: var(--spacing-md);
}

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

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

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

.grid-full-width {
    grid-column: 1 / -1;
}

@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

/* Flex utilities */
.flex {
    display: flex;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-center {
    align-items: center;
    justify-content: center;
}

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

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

/* ---------- Spacing Utilities ---------- */
.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

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

.ml-xs { margin-left: var(--spacing-xs); }
.ml-sm { margin-left: var(--spacing-sm); }
.ml-md { margin-left: var(--spacing-md); }
.ml-auto { margin-left: auto; }

.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

/* ---------- Text Utilities ---------- */
.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-error); }
.text-warning { color: var(--color-warning); }
.text-muted { color: var(--color-gray); }
.text-small { font-size: 0.875rem; }
.text-large { font-size: 1.125rem; }
.font-bold { font-weight: 700; }

/* ---------- Login/Auth Pages ---------- */
.auth-container {
    max-width: 420px;
    margin: var(--spacing-xl) auto;
    padding: var(--spacing-xl);
}

.auth-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xl);
}

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

.auth-header h1 {
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    color: var(--color-gray);
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-lighter);
}

.auth-footer code {
    background: var(--color-gray-lightest);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
}

/* ---------- Dashboard Sections ---------- */
.dashboard-header {
    margin-bottom: var(--spacing-xl);
}

.dashboard-header h1 {
    margin-bottom: var(--spacing-xs);
}

.hero-title {
    font-size: 2.5rem;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.75rem;
    }
}

.dashboard-header p {
    color: var(--color-gray);
    margin-bottom: 0;
}

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

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

.section-header h2 {
    margin: 0;
}

/* ---------- Leadership Team ---------- */
.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-md);
}

.leader-card {
    background: linear-gradient(135deg, #f0f8ff, var(--color-white));
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.leader-role {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-teal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--spacing-xs);
}

.leader-name {
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
}

.leader-email {
    font-size: 0.85rem;
    color: var(--color-gray);
}

/* ---------- Weigh-in Status ---------- */
.weighin-status {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.weighin-status.open {
    background: linear-gradient(135deg, var(--color-success-bg), var(--color-white));
    border: 2px solid var(--color-success);
}

.weighin-status.closed {
    background: var(--color-gray-lightest);
    border: 2px solid var(--color-gray-lighter);
}

.weighin-status.submitted {
    background: linear-gradient(135deg, #e8f5e9, var(--color-white));
    border: 2px solid var(--color-success);
}

.weighin-status h3 {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.weighin-status.open h3 {
    color: var(--color-success);
}

.weighin-status.closed h3 {
    color: var(--color-gray);
}

/* ---------- Page Actions ---------- */
.page-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-gray);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.back-link:hover {
    color: var(--color-primary);
}

/* ---------- Footer ---------- */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
    margin-top: auto;
}

.footer-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    text-align: center;
}

.footer a {
    color: var(--color-primary);
}

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

/* ---------- Empty States ---------- */
.empty-state {
    text-align: center;
    padding: var(--spacing-xxl);
    color: var(--color-gray);
}

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

/* ---------- Chart Container ---------- */
.chart-container {
    background: var(--color-white);
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.chart-container canvas {
    max-height: 300px;
}

/* ---------- Print Styles ---------- */
@media print {
    .header,
    .footer,
    .nav-toggle,
    .btn {
        display: none !important;
    }

    body {
        font-size: 12pt;
        color: black;
    }

    main {
        padding: 0;
    }
}

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

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

/* ============================================
   EXTENDED DESIGN SYSTEM - Streamlined Components
   ============================================ */

/* ---------- Additional Color Variables ---------- */
:root {
    /* Semantic Background Colors */
    --color-success-light: #e8f5e9;
    --color-info-light: #e3f2fd;
    --color-warning-light: #fff3e0;
    --color-error-light: #ffebee;

    /* Text colors for semantic backgrounds */
    --color-success-text: #2e7d32;
    --color-info-text: #1565c0;
    --color-warning-text: #e65100;
    --color-error-text: #c62828;
}

/* ---------- Button States (Loading & Disabled) ---------- */
.btn:disabled,
.btn.disabled,
.btn--loading {
    opacity: 0.65;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
}

.btn--loading {
    position: relative;
    color: transparent !important;
}

.btn--loading::after {
    content: '';
    position: absolute;
    width: 1rem;
    height: 1rem;
    top: 50%;
    left: 50%;
    margin-top: -0.5rem;
    margin-left: -0.5rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: btn-spinner 0.75s linear infinite;
}

.btn-primary.btn--loading::after {
    border-color: var(--color-white);
    border-right-color: transparent;
}

@keyframes btn-spinner {
    to { transform: rotate(360deg); }
}

/* ---------- Form Validation States ---------- */
.form-control.is-invalid,
.form-control:invalid:not(:placeholder-shown) {
    border-color: var(--color-error);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23dc3545' stroke-width='1'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
    padding-right: calc(1.5em + 0.75rem);
}

.form-control.is-invalid:focus {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.15);
}

.form-control.is-valid,
.form-control:valid:not(:placeholder-shown):not([type="date"]):not([type="time"]):not(select) {
    border-color: var(--color-success);
}

.form-control.is-valid:focus {
    border-color: var(--color-success);
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.15);
}

.invalid-feedback,
.text-error {
    display: block;
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

.valid-feedback {
    display: block;
    color: var(--color-success);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* ---------- Status Icons ---------- */
.status-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-size: 14px;
    line-height: 1;
}

.status-icon--approved,
.status-icon--success {
    background: var(--color-success);
    color: var(--color-white);
}

.status-icon--pending,
.status-icon--warning {
    background: var(--color-warning);
    color: var(--color-dark);
}

.status-icon--rejected,
.status-icon--error {
    background: var(--color-error);
    color: var(--color-white);
}

.status-icon--missing,
.status-icon--empty {
    background: var(--color-gray-lightest);
    color: var(--color-gray);
    border: 2px dashed var(--color-gray-lighter);
}

/* ---------- Health Stats Cards ---------- */
.health-stat {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.health-stat--success {
    background: var(--color-success-light);
    color: var(--color-success-text);
}

.health-stat--info {
    background: var(--color-info-light);
    color: var(--color-info-text);
}

.health-stat--warning {
    background: var(--color-warning-light);
    color: var(--color-warning-text);
}

.health-stat--error {
    background: var(--color-error-light);
    color: var(--color-error-text);
}

.health-stat__value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.health-stat__label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 0.8;
}

/* ---------- Table Row States ---------- */
.table tr.row--missing,
tr.missing-row {
    background-color: #fff5f5 !important;
}

.table tr.row--outlier,
tr.outlier-row {
    background-color: #fffbeb !important;
}

.table tr.row--success {
    background-color: var(--color-success-light) !important;
}

/* ---------- Collapsible Sections ---------- */
.collapsible {
    border: 1px solid var(--color-gray-lighter);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.collapsible__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-gray-lightest);
    cursor: pointer;
    transition: background var(--transition-fast);
    user-select: none;
}

.collapsible__header:hover {
    background: var(--color-gray-lighter);
}

.collapsible__header--primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.collapsible__header--primary:hover {
    background: var(--color-primary-dark);
}

.collapsible__header--teal {
    background: var(--color-teal);
    color: var(--color-white);
}

.collapsible__header--teal:hover {
    background: var(--color-teal-dark);
}

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

.collapsible.is-open .collapsible__icon {
    transform: rotate(180deg);
}

.collapsible__content {
    display: none;
    padding: 0;
}

.collapsible.is-open .collapsible__content {
    display: block;
}

/* ---------- Progress Section (Gradient Backgrounds) ---------- */
.progress-section {
    background: linear-gradient(135deg, var(--color-gray-lightest) 0%, #e9ecef 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
}

.countdown-box {
    background: linear-gradient(135deg, var(--color-success-light) 0%, var(--color-white) 100%);
    border: 2px solid var(--color-success);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
}

.countdown-box--closed {
    background: linear-gradient(135deg, var(--color-gray-lightest) 0%, var(--color-white) 100%);
    border-color: var(--color-gray-lighter);
}

.countdown-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-primary);
    font-family: monospace;
}

/* ---------- Alert Banner (Full Width) ---------- */
.alert-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    border-radius: var(--radius-md);
}

.alert-banner--success {
    background: var(--color-success-light);
    border: 1px solid var(--color-success);
}

.alert-banner--warning {
    background: var(--color-warning-light);
    border: 1px solid var(--color-warning);
}

.alert-banner--error {
    background: var(--color-error-light);
    border: 1px solid var(--color-error);
}

.alert-banner--info {
    background: var(--color-info-light);
    border: 1px solid var(--color-info);
}

/* ---------- Form Section & Actions ---------- */
.form-section {
    margin-bottom: var(--spacing-lg);
}

.form-section h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-gray-lighter);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-gray-lighter);
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

/* ---------- Additional Flex Utilities ---------- */
.flex-col {
    flex-direction: column;
}

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

.align-start {
    align-items: flex-start;
}

.align-end {
    align-items: flex-end;
}

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

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

.justify-end {
    justify-content: flex-end;
}

.gap-xs {
    gap: var(--spacing-xs);
}

.gap-xl {
    gap: var(--spacing-xl);
}

/* ---------- Display Utilities ---------- */
.d-inline {
    display: inline;
}

.d-inline-block {
    display: inline-block;
}

.d-inline-flex {
    display: inline-flex;
}

.d-block {
    display: block;
}

.d-none {
    display: none;
}

/* ---------- Width Utilities ---------- */
.w-full {
    width: 100%;
}

.w-auto {
    width: auto;
}

.max-w-xs {
    max-width: 200px;
}

.max-w-sm {
    max-width: 300px;
}

.max-w-md {
    max-width: 400px;
}

/* ---------- Enhanced Responsive Grid ---------- */
/* Large screens */
@media (min-width: 1200px) {
    .grid-xl-4 {
        grid-template-columns: repeat(4, 1fr);
    }

    .grid-xl-6 {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Tablet landscape */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablet portrait */
@media (max-width: 768px) {
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

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

    .form-row {
        flex-direction: column;
    }

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

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

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

    .page-actions .btn {
        width: 100%;
        justify-content: center;
    }

    /* Hide on mobile */
    .hide-mobile {
        display: none !important;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

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

    .stat-value {
        font-size: 2rem;
    }

    .card-body {
        padding: var(--spacing-md);
    }

    .alert-banner {
        flex-direction: column;
        text-align: center;
    }

    /* Show on mobile only */
    .show-mobile {
        display: block !important;
    }
}

/* ---------- Card Header Variants ---------- */
.card-header--primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-bottom: none;
}

.card-header--primary h2,
.card-header--primary h3 {
    color: var(--color-white);
}

.card-header--teal {
    background: var(--color-teal);
    color: var(--color-white);
    border-bottom: none;
}

.card-header--teal h2,
.card-header--teal h3 {
    color: var(--color-white);
}

.card-header--dark {
    background: var(--color-dark);
    color: var(--color-white);
    border-bottom: none;
}

/* ---------- Support Cards ---------- */
.support-card {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
}

.support-card--success {
    background: var(--color-success-light);
    border-left: 4px solid var(--color-success);
}

.support-card--warning {
    background: var(--color-warning-light);
    border-left: 4px solid var(--color-warning);
}

.support-card--info {
    background: var(--color-info-light);
    border-left: 4px solid var(--color-info);
}

/* ---------- Inline Form Button ---------- */
.btn-inline-form {
    display: inline;
}

/* ---------- Accessibility Enhancements ---------- */
[role="button"] {
    cursor: pointer;
}

[aria-expanded="false"] + .collapsible__content {
    display: none;
}

[aria-expanded="true"] + .collapsible__content {
    display: block;
}

/* Screen reader text for status icons */
.status-icon[title]::after {
    content: attr(title);
    position: absolute;
    left: -9999px;
}

/* ---------- Toast Notifications ---------- */
.toast-container {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    animation: toast-slide-in 0.3s ease;
    max-width: 400px;
}

.toast--success {
    border-left: 4px solid var(--color-success);
}

.toast--error {
    border-left: 4px solid var(--color-error);
}

.toast--warning {
    border-left: 4px solid var(--color-warning);
}

.toast--info {
    border-left: 4px solid var(--color-info);
}

.toast__close {
    background: none;
    border: none;
    padding: var(--spacing-xs);
    cursor: pointer;
    color: var(--color-gray);
    margin-left: auto;
}

.toast__close:hover {
    color: var(--color-dark);
}

@keyframes toast-slide-in {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* ---------- Loading Skeleton ---------- */
.skeleton {
    background: linear-gradient(90deg, var(--color-gray-lightest) 25%, #e0e0e0 50%, var(--color-gray-lightest) 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

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

.skeleton-text:last-child {
    width: 70%;
}

.skeleton-circle {
    border-radius: 50%;
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ============================================
   MOBILE OPTIMIZATION - Enhanced Responsive Styles
   ============================================ */

/* ---------- Mobile Header & Logo Improvements ---------- */
@media (max-width: 768px) {
    .header-inner {
        padding: var(--spacing-sm) var(--spacing-md);
    }

    .logo {
        font-size: 1.25rem;
    }

    .logo-icon {
        width: 32px;
        height: 32px;
    }

    .logo-tagline {
        display: none;
    }

    /* Better touch targets for nav */
    .nav-link {
        padding: var(--spacing-md);
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* ---------- Mobile Typography Scaling ---------- */
@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.35rem;
    }

    h3 {
        font-size: 1.15rem;
    }

    .dashboard-header h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.25rem;
    }
}

/* ---------- Mobile Main Content ---------- */
@media (max-width: 768px) {
    main {
        padding: var(--spacing-md) var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    main {
        padding: var(--spacing-sm);
    }
}

/* ---------- Mobile Tables - Responsive Card View ---------- */
@media (max-width: 768px) {
    /* Make tables scrollable with better UX */
    .table-container {
        margin: 0 calc(-1 * var(--spacing-sm));
        padding: 0 var(--spacing-sm);
        -webkit-overflow-scrolling: touch;
    }

    /* Nested tables in collapsible sections need proper scroll handling */
    .collapse-content .table-container,
    .coach-content .table-container {
        margin: 0;
        padding: 0;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    /* Ensure tables in nested sections maintain their minimum width */
    .collapse-content .table,
    .coach-content .table {
        min-width: 500px;
    }

    .table {
        font-size: 0.85rem;
    }

    .table th,
    .table td {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    /* Optional: Stack table rows as cards on very small screens */
    .table-responsive-cards thead {
        display: none;
    }

    .table-responsive-cards tbody tr {
        display: block;
        margin-bottom: var(--spacing-md);
        border: 1px solid var(--color-gray-lighter);
        border-radius: var(--radius-md);
        padding: var(--spacing-md);
        background: var(--color-white);
    }

    .table-responsive-cards tbody td {
        display: flex;
        justify-content: space-between;
        padding: var(--spacing-xs) 0;
        border-bottom: 1px solid var(--color-gray-lightest);
    }

    .table-responsive-cards tbody td:last-child {
        border-bottom: none;
    }

    .table-responsive-cards tbody td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--color-gray);
        flex: 0 0 40%;
    }
}

/* ---------- Mobile Forms - Better Touch Experience ---------- */
@media (max-width: 768px) {
    .form-control {
        font-size: 16px; /* Prevents iOS zoom on focus */
        padding: var(--spacing-md);
        min-height: 48px;
    }

    select.form-control {
        min-height: 48px;
    }

    .form-check {
        padding: var(--spacing-sm) 0;
    }

    .form-check-input {
        width: 1.5rem;
        height: 1.5rem;
    }

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

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

/* ---------- Mobile Buttons - Better Touch Targets ---------- */
@media (max-width: 768px) {
    .btn {
        min-height: 48px;
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 1rem;
    }

    .btn-sm {
        min-height: 40px;
        padding: var(--spacing-sm) var(--spacing-md);
    }

    /* Stack button groups vertically */
    .btn-group,
    .page-actions,
    .form-actions {
        flex-direction: column;
        width: 100%;
    }

    .btn-group .btn,
    .page-actions .btn,
    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }
}

/* ---------- Mobile Cards ---------- */
@media (max-width: 768px) {
    .card {
        border-radius: var(--radius-sm);
    }

    .card-header {
        padding: var(--spacing-md);
    }

    .card-body {
        padding: var(--spacing-md);
    }

    .card-footer {
        padding: var(--spacing-md);
    }

    .card-feature {
        padding: var(--spacing-lg);
    }
}

/* ---------- Mobile Stats & Metrics ---------- */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }

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

    .stat-value {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .progress-summary {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .progress-item {
        min-width: auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .progress-item-value {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

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

    .stat-value {
        font-size: 1.5rem;
        order: 2;
    }

    .stat-label {
        order: 1;
    }
}

/* ---------- Mobile Leadership Cards ---------- */
@media (max-width: 768px) {
    .leadership-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    .leader-card {
        display: flex;
        flex-direction: column;
        padding: var(--spacing-md);
    }
}

/* ---------- Mobile Weigh-in Status ---------- */
@media (max-width: 768px) {
    .weighin-status {
        padding: var(--spacing-md);
    }

    .weighin-status h3 {
        font-size: 1.1rem;
    }
}

/* ---------- Mobile Alerts ---------- */
@media (max-width: 768px) {
    .alert {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }

    .alert-banner {
        padding: var(--spacing-md);
        flex-direction: column;
        text-align: center;
    }
}

/* ---------- Mobile Badges ---------- */
@media (max-width: 768px) {
    .badge {
        padding: 2px 6px;
        font-size: 0.7rem;
    }
}

/* ---------- Mobile Collapsibles ---------- */
@media (max-width: 768px) {
    .collapsible__header {
        padding: var(--spacing-md);
    }

    .collapsible__content {
        padding: 0;
    }
}

/* ---------- Mobile Auth Pages ---------- */
@media (max-width: 768px) {
    .auth-container {
        padding: var(--spacing-md);
        margin: var(--spacing-md) auto;
    }

    .auth-card {
        padding: var(--spacing-lg);
    }

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

/* ---------- Mobile Section Headers ---------- */
@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }

    .section-header .btn {
        width: 100%;
    }
}

/* ---------- Mobile Dashboard Header ---------- */
@media (max-width: 768px) {
    .dashboard-header {
        margin-bottom: var(--spacing-lg);
    }
}

/* ---------- Mobile Footer ---------- */
@media (max-width: 768px) {
    .footer {
        padding: var(--spacing-md);
    }

    .footer-inner p {
        font-size: 0.85rem;
    }
}

/* ---------- Mobile Toast Notifications ---------- */
@media (max-width: 768px) {
    .toast-container {
        left: var(--spacing-sm);
        right: var(--spacing-sm);
        top: var(--spacing-sm);
    }

    .toast {
        max-width: none;
        width: 100%;
    }
}

/* ---------- Mobile Utility Classes ---------- */
@media (max-width: 768px) {
    .hide-mobile {
        display: none !important;
    }

    .show-mobile {
        display: block !important;
    }

    .text-center-mobile {
        text-align: center !important;
    }

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

@media (min-width: 769px) {
    .hide-desktop {
        display: none !important;
    }

    .show-desktop {
        display: block !important;
    }
}

/* ---------- Mobile Scroll Hints ---------- */
.table-container {
    position: relative;
}

.table-container::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 20px;
    background: linear-gradient(to left, rgba(255,255,255,0.9), transparent);
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

@media (max-width: 768px) {
    .table-container.is-scrollable::after {
        opacity: 1;
    }
}

/* ---------- Safe Area Padding for Notched Devices ---------- */
@supports (padding: max(0px)) {
    .header {
        padding-left: max(var(--spacing-md), env(safe-area-inset-left));
        padding-right: max(var(--spacing-md), env(safe-area-inset-right));
    }

    main {
        padding-left: max(var(--spacing-md), env(safe-area-inset-left));
        padding-right: max(var(--spacing-md), env(safe-area-inset-right));
    }

    .footer {
        padding-bottom: max(var(--spacing-lg), env(safe-area-inset-bottom));
        padding-left: max(var(--spacing-md), env(safe-area-inset-left));
        padding-right: max(var(--spacing-md), env(safe-area-inset-right));
    }
}

/* ---------- Prevent Horizontal Overflow ---------- */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

/* Ensure images and media don't overflow */
img, video, iframe, embed, object {
    max-width: 100%;
    height: auto;
}

/* ---------- Better Focus States for Touch ---------- */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects on touch devices */
    .btn:hover {
        transform: none;
    }

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

    .card-feature:hover {
        transform: none;
    }

    /* Improve tap highlight */
    a, button, input, select, textarea, .btn {
        -webkit-tap-highlight-color: rgba(244, 117, 33, 0.2);
    }
}

/* ---------- Print Improvements ---------- */
@media print {
    .hide-print {
        display: none !important;
    }
}