/* ===== be.lievi.ng — Design System ===== */

:root {
    --text-primary: #1a1a1a;
    --text-secondary: #6b6b6b;
    --text-link: #1a1a1a;
    --surface: #ffffff;
    --surface-raised: #f9f9f7;
    --border: #e8e8e4;
    --highlight-verse: #fff3cc;
    --accent: #000000;
    --font-body: 'Merriweather', Georgia, serif;
    --font-ui: 'Inter', system-ui, sans-serif;
    --font-code: 'Source Code Pro', monospace;
}

/* ===== Dark mode ===== */

[data-theme="dark"] {
    --text-primary: #f0f0f0;
    --text-secondary: #999;
    --text-link: #f0f0f0;
    --surface: #111;
    --surface-raised: #1a1a1a;
    --border: #2a2a2a;
    --highlight-verse: #3a3010;
    --accent: #ffffff;
}

[data-theme="dark"] .navbar {
    border-color: var(--border) !important;
    background-color: var(--surface) !important;
}

[data-theme="dark"] .navbar-brand {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .nav-link {
    color: var(--text-primary) !important;
}

[data-theme="dark"] .nav-link:hover {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .navbar-toggler {
    border-color: var(--border);
}

[data-theme="dark"] .navbar-toggler-icon {
    filter: invert(1);
}

[data-theme="dark"] .btn-dark {
    background-color: #f0f0f0;
    border-color: #f0f0f0;
    color: #111;
}

[data-theme="dark"] .btn-dark:hover {
    background-color: #ddd;
    border-color: #ddd;
    color: #111;
}

[data-theme="dark"] .btn-outline-dark {
    color: #f0f0f0;
    border-color: #555;
}

[data-theme="dark"] .btn-outline-dark:hover {
    background-color: #f0f0f0;
    color: #111;
}

[data-theme="dark"] .btn-outline-secondary {
    color: #999;
    border-color: #444;
}

[data-theme="dark"] .btn-outline-danger {
    color: #ff6b6b;
    border-color: #ff6b6b;
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--surface-raised);
    border-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--surface-raised);
    border-color: #555;
    color: var(--text-primary);
    box-shadow: 0 0 0 0.2rem rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .form-control::placeholder {
    color: #666;
}

[data-theme="dark"] .list-group-item {
    background-color: transparent;
    border-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] .list-group-item-action:hover {
    background-color: var(--surface-raised);
    color: var(--text-primary);
}

[data-theme="dark"] .card,
[data-theme="dark"] .bg-light {
    background-color: var(--surface-raised) !important;
    color: var(--text-primary);
}

[data-theme="dark"] .table {
    color: var(--text-primary);
}

[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
    border-color: var(--border);
}

[data-theme="dark"] .badge.bg-light {
    background-color: var(--surface-raised) !important;
    color: var(--text-primary) !important;
    border-color: var(--border) !important;
}

[data-theme="dark"] .border-bottom,
[data-theme="dark"] .border-top,
[data-theme="dark"] .border-start {
    border-color: var(--border) !important;
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--surface-raised);
    border-color: var(--border);
}

[data-theme="dark"] .dropdown-menu span,
[data-theme="dark"] .dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: #2a2a2a;
    color: var(--text-primary);
}

[data-theme="dark"] .alert {
    background-color: var(--surface-raised);
    border-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] .page-link {
    background-color: var(--surface-raised);
    border-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] .page-item.active .page-link {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #111;
}

[data-theme="dark"] .text-muted {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .text-dark {
    color: var(--text-primary) !important;
}

[data-theme="dark"] code {
    color: #e8a0bf;
    background-color: var(--surface-raised);
}

/* Theme toggle button */
.theme-toggle {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.theme-toggle:hover {
    color: var(--text-primary);
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
    width: 18px;
    height: 18px;
}

[data-theme="dark"] .theme-toggle .icon-sun { display: inline; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
:root .theme-toggle .icon-sun { display: none; }
:root .theme-toggle .icon-moon { display: inline; }

/* ===== Base ===== */

body {
    font-family: var(--font-ui);
    color: var(--text-primary);
    background-color: var(--surface);
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* ===== Typography ===== */

.verse-text,
.reader-body {
    font-family: var(--font-body);
    font-size: 18px;
    line-height: 1.8;
    max-width: 680px;
    margin: 0 auto;
}

/* ===== Navigation ===== */

.navbar {
    font-family: var(--font-ui);
    background-color: var(--surface);
}

.navbar-brand {
    font-family: var(--font-body);
    letter-spacing: -0.02em;
}

/* ===== Landing page ===== */

.landing-hero {
    padding-top: 8rem;
    padding-bottom: 4rem;
}

.verse-display {
    max-width: 600px;
}

.verse-display .verse-text {
    font-size: 1.5rem;
    line-height: 1.9;
    font-style: italic;
}

.verse-display .verse-ref {
    font-family: var(--font-ui);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.verse-display .verse-ref a {
    color: var(--text-link);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ===== Like / heart button ===== */

.like-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 20px;
    padding: 4px 12px;
    font-family: var(--font-ui);
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    transition: border-color 0.2s ease;
}

.like-btn:hover:not(:disabled) {
    border-color: #e74c3c;
    color: #e74c3c;
}

.like-btn:hover:not(:disabled) .heart-icon {
    stroke: #e74c3c;
}

.like-btn:disabled {
    cursor: default;
    opacity: 1;
}

/* ===== Avatar circle ===== */

.avatar-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--accent);
    color: var(--surface);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.avatar-circle.avatar-lg {
    width: 56px;
    height: 56px;
    font-size: 1.3rem;
}

/* ===== Note title ===== */

.note-title {
    font-family: 'Inter', 'Arial Black', 'Arial Bold', Gadget, sans-serif;
    font-weight: 900;
    font-size: 2rem;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

/* ===== Note action bar icons ===== */

.note-icon-btn {
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    transition: color 0.15s ease;
}

.note-icon-btn:hover {
    color: var(--text-primary);
}

/* ===== Buttons ===== */

.btn-dark {
    background-color: var(--accent);
    border-color: var(--accent);
    font-family: var(--font-ui);
    font-weight: 500;
    font-size: 0.875rem;
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
}

.btn-outline-dark {
    font-family: var(--font-ui);
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: 4px;
}

/* ===== Accessibility ===== */

*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.visually-hidden-focusable:not(:focus):not(:focus-within) {
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
}

/* ===== Verse highlight ===== */

.verse-highlight {
    background-color: var(--highlight-verse);
    padding: 2px 4px;
    border-radius: 2px;
}

/* ===== Verse numbers ===== */

sup.verse-num {
    font-family: var(--font-ui);
    font-size: 65%;
    color: var(--text-secondary);
    font-weight: 400;
    margin-right: 2px;
    vertical-align: super;
}

/* ===== Alerts / flash messages ===== */

.alert {
    font-family: var(--font-ui);
    font-size: 0.875rem;
    border-radius: 4px;
}

/* ===== Footer ===== */

footer {
    font-family: var(--font-ui);
    border-color: var(--border) !important;
}