/*
 * AMERICAN EMBEDDED STYLES
 * FONT: Inconsolata
 * PALETTE: American Red (#B31942), American Blue (#0A3161), White, Black
 */

:root {
    /* Light Theme (Default) */
    --color-bg: #ffffff;
    --color-text: #000000;
    --color-primary: #002868;
    --color-secondary: #BF0A30;
    --color-border: #000000;
    --color-shadow: #000000;
    --color-paper: #ffffff;
    --color-link-hover-bg: #BF0A30;
    --color-link-hover-text: #ffffff;
    --color-link-highlight-bg: #fdd8d8;
    --color-footer-text: #666666;
    --border-style: 2px solid var(--color-border);
}

body.dark-mode,
html.dark-mode-pending body {
    /* Dark Theme Variables */
    --color-bg: #121212;
    --color-text: #e0e0e0;
    --color-primary: #5c85d6;
    --color-secondary: #ff5252;
    --color-border: #e0e0e0;
    --color-shadow: #e0e0e0;
    --color-paper: #1e1e1e;
    --color-link-hover-bg: #ff5252;
    --color-link-hover-text: #121212;
    --color-link-highlight-bg: #4d1a1a;
    --color-footer-text: #999999;
}

/* --- Fallback font metrics to match Inconsolata --- */
@font-face {
    font-family: 'Inconsolata Fallback';
    src: local('Courier New');
    size-adjust: 105%;
    ascent-override: 100%;
    descent-override: 20%;
    line-gap-override: 0%;
}

/* --- Base Setup --- */
body {
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    background-color: var(--color-bg);
    color: var(--color-text);
    margin: 0;
    padding: 2rem;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* --- Top Bar --- */
.top-bar {
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-paper);
    border-bottom: var(--border-style);
    padding: 0.5rem 2rem;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 1.5rem;
    z-index: 1000;
    box-sizing: border-box;
}

.top-bar-link {
    color: var(--color-text);
    font-weight: 700;
    text-decoration: none;
    font-size: 1rem;
    display: flex;
    align-items: center;
    background-color: transparent;
    padding: 0;
    border-bottom: none;
}

.top-bar-link:hover {
    color: var(--color-secondary);
    background-color: transparent;
}

.top-bar-link.social-icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

#theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    font-weight: 700;
    font-size: 1rem;
    padding: 0;
    min-width: 6.5rem;
    text-align: left;
}

#theme-toggle:hover {
    color: var(--color-secondary);
}

/* --- Header & Logo --- */
header {
    text-align: center;
    margin-bottom: 1rem;
    padding-top: 2rem;
}

header img.logo {
    width: 200px;
    height: 140px;
    margin-bottom: .1rem;
}

header h1 {
    font-size: 2.5rem;
    font-weight: 1000;
    color: var(--color-primary);
    margin: 0;
    letter-spacing: 2px;
}

header h2 {
    font-size: 1.5rem;
    font-weight: 1000;
    color: var(--color-secondary);
    margin: 0;
    letter-spacing: 2px;
}

/* --- The "Paper" Container --- */
.paper {
    background-color: var(--color-paper);
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    border: var(--border-style);
    box-shadow: 2px 2px 0px var(--color-shadow);
    min-height: 200px;
}

/* --- Content Styling --- */
.content-block {
    padding-bottom: 2rem;
    margin-bottom: 2rem;
    border-bottom: var(--border-style);
}

.paper > .content-block:last-child,
.paper > .content-block:empty {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

div h2 {
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--color-primary);
    margin-top: 0;
    margin-bottom: 1.5rem;
    border-bottom: var(--border-style);
    padding-bottom: 0.5rem;
    display: inline-block;
}

p, li {
    font-size: 1rem;
    font-weight: 700;
}

a {
    color: var(--color-secondary);
    font-weight: 900;
    text-decoration: none;
    background-color: var(--color-link-highlight-bg);
    padding: 2px 4px;
    border-bottom: 2px solid var(--color-secondary);
}

a:hover {
    background-color: var(--color-link-hover-bg);
    color: var(--color-link-hover-text);
}

/* --- Portfolio Grid --- */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    border: var(--border-style);
    background-color: var(--color-paper);
}

.portfolio-item img {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    display: block;
    border-bottom: var(--border-style);
}

.portfolio-item-caption {
    padding: 1rem;
}

.portfolio-item-caption h3 {
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--color-text);
    margin-top: 0;
    margin-bottom: 0.5rem;
}

.portfolio-item-caption p {
    font-size: 1rem;
    font-weight: 400;
    margin: 0;
}

/* --- Consistent Text Sizes --- */
/* Base: 1rem (16px) for body text */
/* Small: 0.875rem (14px) for secondary info */
/* Tiny: 0.75rem (12px) for badges only */

/* --- Testimonials --- */
.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.testimonial-item {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .testimonial-item {
        grid-template-columns: 200px 1fr;
        text-align: left;
    }
}

.testimonial-logo {
    width: 100%;
    max-width: 180px;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border: var(--border-style);
    padding: 0.5rem;
    background: var(--color-paper);
    justify-self: center;
}

.testimonial-item blockquote {
    margin: 0;
    border-left: 4px solid var(--color-primary);
    padding-left: 1.5rem;
}

.testimonial-item blockquote p {
    font-style: italic;
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.testimonial-item cite {
    font-style: normal;
    font-weight: 900;
    color: var(--color-text);
}

/* --- Footer --- */
footer {
    text-align: center;
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: var(--border-style);
}

footer p {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-footer-text);
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
    body {
        padding: 1rem;
        padding-top: 0;
    }
    .top-bar {
        padding: 0.5rem 1rem;
        gap: 1rem;
    }
    header {
        padding-top: 1rem;
    }
    header h1 {
        font-size: 2rem;
    }
    .paper {
        padding: 1.5rem;
        box-shadow: 4px 4px 0px var(--color-shadow);
    }
}

/* ================================================================
   ADMIN & FORMS STYLES
   ================================================================ */

/* --- Admin Navigation --- */
.admin-nav {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: var(--border-style);
}

.admin-nav a {
    padding: 0.5rem 1rem;
}

.admin-nav a.active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* --- Admin Sub-Navigation --- */
.admin-subnav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: -1.5rem;
    margin-bottom: 1.5rem;
    padding-left: 0.5rem;
}

.admin-subnav a {
    padding: 0.25rem 0.75rem;
    font-size: 0.9rem;
    color: var(--color-footer-text);
    text-decoration: none;
    border-bottom: 2px solid transparent;
}

.admin-subnav a:hover {
    color: var(--color-text);
    background: transparent;
}

.admin-subnav a.active {
    color: var(--color-text);
    border-bottom-color: var(--color-secondary);
    font-weight: 700;
}

/* --- Forms --- */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    font-size: 1rem;
    border: var(--border-style);
    background-color: var(--color-paper);
    color: var(--color-text);
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.form-group .help-text {
    font-size: 0.875rem;
    color: var(--color-footer-text);
    margin-top: 0.25rem;
}

.form-group .error {
    color: var(--color-secondary);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
}

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    font-size: 1rem;
    font-weight: 700;
    text-decoration: none;
    border: var(--border-style);
    cursor: pointer;
    transition: all 0.15s ease;
}

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

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

.btn-secondary {
    background-color: var(--color-paper);
    color: var(--color-text);
}

.btn-secondary:hover {
    background-color: var(--color-link-highlight-bg);
}

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

.btn-danger:hover {
    background-color: #8b0000;
    border-color: #8b0000;
}

.btn-small {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

/* --- Tables --- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 2rem;
}

.data-table th,
.data-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
    font-size: 1rem;
}

.data-table th {
    font-weight: 900;
    color: var(--color-primary);
    border-bottom: var(--border-style);
    vertical-align: middle;
    white-space: nowrap;
}

.data-table td {
    word-break: break-word;
}

.data-table tbody tr:hover {
    background-color: var(--color-link-highlight-bg);
}

.data-table td.actions {
    vertical-align: middle;
    overflow: visible;
}

.data-table .actions-wrapper {
    display: flex;
    gap: 0.5rem;
    flex-wrap: nowrap;
    align-items: center;
}

.data-table .actions-wrapper form {
    display: inline-flex;
    margin: 0;
}

.data-table .actions-wrapper .btn,
.data-table td.actions .btn {
    margin: 0;
    white-space: nowrap;
}

/* --- Cards --- */
.card {
    border: var(--border-style);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    background-color: var(--color-paper);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.card-header h3 {
    margin: 0;
    color: var(--color-primary);
}

/* --- Alerts/Messages --- */
.alert {
    padding: 1rem;
    margin-bottom: 1.5rem;
    border: var(--border-style);
}

.alert-success {
    background-color: #d4edda;
    border-color: #155724;
    color: #155724;
}

.alert-error {
    background-color: #f8d7da;
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

.alert-info {
    background-color: #cce5ff;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

body.dark-mode .alert-success {
    background-color: #1a3d1a;
    color: #7dbd7d;
}

body.dark-mode .alert-error {
    background-color: #3d1a1a;
    color: #ff7d7d;
}

body.dark-mode .alert-info {
    background-color: #1a2a3d;
    color: #7d9dbd;
}

/* --- Booking Slots --- */
.slots-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.date-column {
    border: var(--border-style);
    padding: 1rem;
}

.date-column h4 {
    margin: 0 0 1rem 0;
    color: var(--color-primary);
    text-align: center;
    border-bottom: 1px solid var(--color-border);
    padding-bottom: 0.5rem;
}

.slot-btn {
    display: block;
    width: 100%;
    padding: 0.5rem;
    margin-bottom: 0.5rem;
    text-align: center;
    border: 1px solid var(--color-border);
    background-color: var(--color-paper);
    color: var(--color-text);
    cursor: pointer;
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    transition: all 0.15s ease;
}

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

.slot-btn.selected {
    background-color: var(--color-secondary);
    color: white;
    border-color: var(--color-secondary);
}

/* --- Status Badges --- */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid;
}

.badge-success {
    background-color: #d4edda;
    border-color: #155724;
    color: #155724;
}

.badge-warning {
    background-color: #fff3cd;
    border-color: #856404;
    color: #856404;
}

.badge-danger {
    background-color: #f8d7da;
    border-color: #721c24;
    color: #721c24;
}

.badge-info {
    background-color: #cce5ff;
    border-color: #004085;
    color: #004085;
}

body.dark-mode .badge-success {
    background-color: #1a3d1a;
    color: #7dbd7d;
}

body.dark-mode .badge-warning {
    background-color: #3d3a1a;
    color: #bdb77d;
}

body.dark-mode .badge-danger {
    background-color: #3d1a1a;
    color: #ff7d7d;
}

body.dark-mode .badge-info {
    background-color: #1a2a3d;
    color: #7d9dbd;
}

/* --- Priority Indicators --- */
.priority-low { color: #6c757d; }
.priority-normal { color: var(--color-text); }
.priority-high { color: #fd7e14; }
.priority-urgent { color: var(--color-secondary); font-weight: 900; }

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--color-footer-text);
}

.empty-state h3 {
    color: var(--color-footer-text);
    margin-bottom: 0.5rem;
}

/* --- Grid Layouts --- */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

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

/* --- Stats Dashboard --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    border: var(--border-style);
    padding: 1.5rem;
    text-align: center;
}

.stat-card .stat-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--color-primary);
}

.stat-card .stat-label {
    font-size: 0.875rem;
    color: var(--color-footer-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- Login Page --- */
.login-container {
    max-width: 400px;
    margin: 4rem auto;
    text-align: center;
}

.login-container .logo {
    width: 150px;
    height: auto;
    margin-bottom: 2rem;
}

.google-login-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background-color: white;
    color: #444;
    border: 2px solid #ddd;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}

.google-login-btn:hover {
    border-color: var(--color-primary);
    box-shadow: 2px 2px 0px var(--color-shadow);
}

.google-login-btn svg {
    width: 20px;
    height: 20px;
}

body.dark-mode .google-login-btn {
    background-color: var(--color-paper);
    color: var(--color-text);
    border-color: var(--color-border);
}

/* --- Availability Editor --- */
.availability-day {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    border: 1px solid var(--color-border);
}

.availability-day label {
    min-width: 100px;
    font-weight: 700;
}

.availability-day input[type="time"] {
    padding: 0.5rem;
    font-family: 'Inconsolata', 'Inconsolata Fallback', monospace;
    border: 1px solid var(--color-border);
    background-color: var(--color-paper);
    color: var(--color-text);
}

.availability-day .time-separator {
    color: var(--color-footer-text);
}

/* --- Breadcrumbs --- */
.breadcrumbs {
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
}

.breadcrumbs a {
    padding: 0;
    background: none;
    border-bottom: 1px solid var(--color-secondary);
}

.breadcrumbs span {
    color: var(--color-footer-text);
    margin: 0 0.5rem;
}

/* --- Loading State --- */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--color-footer-text);
}

.loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 0.5rem;
    vertical-align: middle;
}

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

/* ================================================================
   MOBILE RESPONSIVE STYLES
   ================================================================ */

/* --- Mobile Table Wrapper --- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
    /* --- Tables on Mobile --- */
    .data-table {
        font-size: 0.875rem;
    }

    .data-table th,
    .data-table td {
        padding: 0.5rem;
        min-width: 80px;
    }

    .data-table th {
        font-size: 0.8rem;
    }

    /* Wrap table in scrollable container automatically */
    .content-block .data-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .data-table tbody tr {
        white-space: normal;
    }

    /* --- Action Buttons on Mobile --- */
    .data-table .actions-wrapper {
        flex-direction: column;
        gap: 0.25rem;
    }

    .data-table .actions-wrapper .btn {
        width: 100%;
        text-align: center;
        padding: 0.5rem;
    }

    /* --- Navigation on Mobile --- */
    .admin-nav {
        gap: 0.5rem;
        margin-bottom: 1rem;
        padding-bottom: 0.75rem;
        overflow-x: auto;
        flex-wrap: nowrap;
        -webkit-overflow-scrolling: touch;
    }

    .admin-nav a {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .admin-subnav {
        margin-top: -0.5rem;
        margin-bottom: 1rem;
        overflow-x: auto;
        flex-wrap: nowrap;
        gap: 0.25rem;
        padding-left: 0;
    }

    .admin-subnav a {
        font-size: 0.8rem;
        white-space: nowrap;
        flex-shrink: 0;
    }

    /* --- Forms on Mobile --- */
    .form-group {
        margin-bottom: 1rem;
    }

    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    input[type="date"],
    input[type="time"],
    input[type="url"],
    input[type="tel"],
    input[type="file"],
    textarea,
    select {
        font-size: 16px; /* Prevents iOS zoom on focus */
        padding: 0.75rem;
    }

    /* --- Buttons on Mobile --- */
    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }

    .btn-small {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }

    /* --- Cards on Mobile --- */
    .card {
        padding: 1rem;
    }

    /* --- Page Headers on Mobile --- */
    .content-block h2 {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    /* --- Flex Layouts on Mobile --- */
    [style*="display: flex"][style*="gap"] {
        gap: 0.5rem;
    }

    /* --- Filter Forms on Mobile --- */
    form[style*="display: flex"][style*="flex-wrap: wrap"] {
        flex-direction: column;
    }

    form[style*="display: flex"][style*="flex-wrap: wrap"] .form-group {
        width: 100%;
    }

    form[style*="display: flex"][style*="flex-wrap: wrap"] select,
    form[style*="display: flex"][style*="flex-wrap: wrap"] input {
        width: 100%;
    }

    /* --- Modal on Mobile --- */
    [style*="position: fixed"][style*="z-index: 1000"] {
        padding: 1rem;
    }

    [style*="position: fixed"][style*="z-index: 1000"] .card {
        max-height: 90vh;
        overflow-y: auto;
    }

    /* --- Breadcrumbs on Mobile --- */
    .breadcrumbs {
        font-size: 0.75rem;
        overflow-x: auto;
        white-space: nowrap;
    }

    /* --- Stats Grid on Mobile --- */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .stat-card h3 {
        font-size: 0.75rem;
    }

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

    /* --- Timer Display on Mobile --- */
    .timer-running {
        flex-wrap: wrap;
        font-size: 0.875rem;
    }

    /* --- Badge on Mobile --- */
    .badge {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }

    /* --- Invoice View on Mobile --- */
    .content-block > div[style*="display: flex"][style*="justify-content: space-between"] {
        flex-direction: column;
        gap: 1rem;
    }

    /* Payment link input */
    #payment-link {
        font-size: 0.75rem;
    }
}

/* --- Extra Small Devices --- */
@media (max-width: 480px) {
    body {
        padding: 0.5rem;
    }

    .paper {
        padding: 1rem;
        box-shadow: 2px 2px 0px var(--color-shadow);
    }

    header h1 {
        font-size: 1.5rem;
        letter-spacing: 0.1em;
    }

    header h2 {
        font-size: 1rem;
    }

    .admin-nav a {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }

    .data-table th,
    .data-table td {
        padding: 0.4rem;
        font-size: 0.8rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    /* Stack action buttons */
    .content-block > div[style*="display: flex"] {
        flex-direction: column;
        align-items: stretch;
    }

    .content-block > div[style*="display: flex"] .btn {
        width: 100%;
        text-align: center;
    }
}