/* ==========================================
   CYOA Maker - Main Application Styles
   ========================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Crimson+Text:wght@400;600;700&display=swap');

/* CSS Custom Properties — Light theme (default) */
:root {
    --primary: #3d72ef;
    --primary-dark: #2557d6;
    --primary-light: #6fa8ff;
    --accent: #d4882c;
    --accent-light: #f0a04b;
    --bg: #f0f2f5;
    --card-bg: #ffffff;
    --text: #1a1a1a;
    --text-light: #64748b;
    --text-white: #ffffff;
    --border: #e2e8f0;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-hover: 0 4px 16px rgba(0,0,0,0.14);
    --radius: 8px;
    --radius-lg: 12px;
    --transition: all 0.2s ease;
    --max-width: 1200px;
    /* Nav */
    --nav-bg: linear-gradient(135deg, #2557d6, #3d72ef);
    --nav-text: #ffffff;
    --nav-text-muted: rgba(255,255,255,0.72);
    --nav-hover-bg: rgba(255,255,255,0.12);
    --nav-active-bg: rgba(255,255,255,0.2);
    /* Inputs / dropdowns */
    --input-bg: #ffffff;
    --dropdown-bg: #ffffff;
    --dropdown-border: #e2e8f0;
}

/* ── Dark ── */
[data-theme="dark"] {
    --primary: #60a5fa;
    --primary-dark: #3b82f6;
    --primary-light: #93c5fd;
    --accent: #fb923c;
    --accent-light: #fdba74;
    --bg: #0f172a;
    --card-bg: #1e293b;
    --text: #e2e8f0;
    --text-light: #94a3b8;
    --border: #334155;
    --shadow: 0 2px 8px rgba(0,0,0,0.35);
    --shadow-hover: 0 4px 16px rgba(0,0,0,0.5);
    --nav-bg: #1e293b;
    --nav-text: #f1f5f9;
    --nav-text-muted: #94a3b8;
    --nav-hover-bg: rgba(255,255,255,0.07);
    --nav-active-bg: rgba(255,255,255,0.12);
    --input-bg: #0f172a;
    --dropdown-bg: #1e293b;
    --dropdown-border: #334155;
}

/* ── Ocean ── */
[data-theme="ocean"] {
    --primary: #0284c7;
    --primary-dark: #0369a1;
    --primary-light: #38bdf8;
    --accent: #0d9488;
    --accent-light: #14b8a6;
    --bg: #f0f9ff;
    --card-bg: #ffffff;
    --text: #0c4a6e;
    --text-light: #0369a1;
    --border: #bae6fd;
    --nav-bg: linear-gradient(135deg, #0369a1, #0284c7);
    --nav-text: #ffffff;
    --nav-text-muted: rgba(255,255,255,0.72);
    --nav-hover-bg: rgba(255,255,255,0.12);
    --nav-active-bg: rgba(255,255,255,0.2);
    --input-bg: #ffffff;
    --dropdown-bg: #ffffff;
    --dropdown-border: #bae6fd;
}

/* ── Forest ── */
[data-theme="forest"] {
    --primary: #16a34a;
    --primary-dark: #15803d;
    --primary-light: #4ade80;
    --accent: #ca8a04;
    --accent-light: #eab308;
    --bg: #f0fdf4;
    --card-bg: #ffffff;
    --text: #14532d;
    --text-light: #166534;
    --border: #bbf7d0;
    --nav-bg: linear-gradient(135deg, #15803d, #16a34a);
    --nav-text: #ffffff;
    --nav-text-muted: rgba(255,255,255,0.72);
    --nav-hover-bg: rgba(255,255,255,0.12);
    --nav-active-bg: rgba(255,255,255,0.2);
    --input-bg: #ffffff;
    --dropdown-bg: #ffffff;
    --dropdown-border: #bbf7d0;
}

/* ── Ember ── */
[data-theme="ember"] {
    --primary: #ea580c;
    --primary-dark: #c2410c;
    --primary-light: #fb923c;
    --accent: #9333ea;
    --accent-light: #a855f7;
    --bg: #fff7ed;
    --card-bg: #ffffff;
    --text: #431407;
    --text-light: #7c2d12;
    --border: #fed7aa;
    --nav-bg: linear-gradient(135deg, #c2410c, #ea580c);
    --nav-text: #ffffff;
    --nav-text-muted: rgba(255,255,255,0.72);
    --nav-hover-bg: rgba(255,255,255,0.12);
    --nav-active-bg: rgba(255,255,255,0.2);
    --input-bg: #ffffff;
    --dropdown-bg: #ffffff;
    --dropdown-border: #fed7aa;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

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

/* ==========================================
   Navbar
   ========================================== */
.navbar {
    background: var(--nav-bg);
    height: 112px;
    padding: 0 2.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    box-shadow: 0 1px 4px rgba(0,0,0,0.15);
    position: sticky;
    top: 0;
    z-index: 200;
}

/* Brand */
.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    flex-shrink: 1;
    min-width: 0;
    /* Cap the brand so the (wrapping) title never reaches the absolutely-centred
       search box. The search input's left edge is ~50vw - 192px; this keeps a
       constant ~18px gap. max() floors it so the logo never collapses on narrow
       viewports (where the title is hidden anyway). */
    max-width: max(140px, calc(50vw - 250px));
}

.nav-logo {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    background: rgba(255,255,255,0.15);
    padding: 3px;
    flex-shrink: 0;
}

.nav-brand-text {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--nav-text);
    letter-spacing: 0.01em;
    white-space: normal;       /* allow the title to wrap instead of colliding with search */
    line-height: 1.2;
    min-width: 0;
    overflow-wrap: break-word;
}

/* Center links — absolutely centered across the full navbar width */
.nav-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 480px;
    display: flex;
    align-items: center;
    pointer-events: none;
}
.nav-center > * { pointer-events: auto; }

.nav-link {
    padding: 0.4rem 0.85rem;
    border-radius: 6px;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--nav-text-muted);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

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

.nav-link.active {
    background: var(--nav-active-bg);
    color: var(--nav-text);
    font-weight: 600;
}

/* Right actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
}

/* Icon buttons (bell, admin cog) */
.nav-icon-btn {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    background: var(--nav-hover-bg);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nav-text);
    text-decoration: none;
    transition: background 0.15s;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.nav-icon-btn:hover { background: var(--nav-active-bg); color: var(--nav-text); }

.nav-badge {
    position: absolute;
    top: 3px;
    right: 3px;
    background: #e53e3e;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    pointer-events: none;
}
.nav-badge[hidden] { display: none; }

/* Avatar button */
.nav-avatar-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(255,255,255,0.45);
    background: rgba(255,255,255,0.18);
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nav-text);
    font-size: 1rem;
    transition: border-color 0.15s;
    flex-shrink: 0;
}

.nav-avatar-btn:hover { border-color: rgba(255,255,255,0.8); }
.nav-avatar-btn img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* User trigger — avatar icon + username stacked vertically */
.nav-user-trigger {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.35rem 0.5rem;
    border-radius: 8px;
    transition: background 0.15s;
    flex-shrink: 0;
    color: var(--nav-text);
}
.nav-user-trigger:hover { background: var(--nav-hover-bg); }

.nav-avatar-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(255,255,255,0.45);
    background: rgba(255,255,255,0.18);
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nav-text);
    flex-shrink: 0;
}
.nav-avatar-icon img { width: 100%; height: 100%; object-fit: cover; display: block; }

.nav-username {
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--nav-text-muted);
    white-space: nowrap;
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
}

/* Search bar in header */
.nav-search-form {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding-left: 3rem;
    max-width: 480px;
}

.nav-search-input {
    flex: 1;
    padding: 0.45rem 1rem;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.18);
    color: var(--nav-text);
    font-size: 0.9rem;
    font-family: inherit;
    outline: none;
    transition: background 0.15s, border-color 0.15s;
    min-width: 0;
}
.nav-search-input::placeholder { color: var(--nav-text-muted); }
.nav-search-input:focus {
    background: rgba(255,255,255,0.28);
    border-color: rgba(255,255,255,0.5);
}

.nav-search-btn {
    background: rgba(255,255,255,0.18);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 8px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--nav-text);
    cursor: pointer;
    transition: background 0.15s;
    flex-shrink: 0;
}
.nav-search-btn:hover { background: rgba(255,255,255,0.32); }

/* Dropdowns */
.nav-dropdown { position: relative; }

.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: var(--dropdown-bg);
    border: 1px solid var(--dropdown-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 28px rgba(0,0,0,0.18);
    min-width: 200px;
    padding: 0.4rem 0;
    z-index: 300;
    display: none;
}

.nav-dropdown-menu.open { display: block; }

.nav-dropdown-header {
    padding: 0.5rem 1rem 0.3rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.nav-dropdown-menu a {
    display: block;
    padding: 0.45rem 1rem;
    font-size: 0.9rem;
    color: var(--text);
    text-decoration: none;
    transition: background 0.1s;
}

.nav-dropdown-menu a:hover { background: var(--bg); }
.nav-dropdown-danger { color: #dc2626 !important; }

.nav-dropdown-divider {
    height: 1px;
    background: var(--border);
    margin: 0.35rem 0;
}

/* Theme swatches */
.theme-swatches-label {
    padding: 0.3rem 1rem 0.15rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.07em;
}

.theme-swatches {
    display: flex;
    gap: 0.45rem;
    padding: 0.2rem 1rem 0.5rem;
    align-items: center;
}

.swatch {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2.5px solid transparent;
    cursor: pointer;
    transition: transform 0.15s, border-color 0.15s;
    padding: 0;
    outline: none;
}

.swatch:hover { transform: scale(1.2); }
.swatch.active { border-color: var(--text) !important; }

.swatch[data-theme="light"]  { background: #3d72ef; }
.swatch[data-theme="dark"]   { background: #334155; border-color: #60a5fa; }
.swatch[data-theme="ocean"]  { background: #0284c7; }
.swatch[data-theme="forest"] { background: #16a34a; }
.swatch[data-theme="ember"]  { background: #ea580c; }

/* Breadcrumb */
.sub-nav,
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.sub-nav a,
.breadcrumb a {
    color: var(--primary);
    font-weight: 500;
    text-decoration: none;
}

.sub-nav a:hover,
.breadcrumb a:hover { text-decoration: underline; }

.breadcrumb span { color: var(--text-light); }

.breadcrumb a::after {
    content: '\203A';
    margin-left: 0.5rem;
    color: var(--text-light);
    font-weight: 400;
}

/* ==========================================
   Buttons
   ========================================== */
.btn {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.9rem;
    line-height: 1.2;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
    text-decoration: none;
    font-family: inherit;
    box-sizing: border-box;
}

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-light); color: #fff; }

.btn-outline { background: transparent; border: 2px solid rgba(255,255,255,0.7); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,0.1); color: #fff; }

.btn-play { background: var(--primary); color: #fff; }
.btn-play:hover { background: var(--primary-light); color: #fff; }

.btn-edit { background: var(--accent); color: #fff; }
.btn-edit:hover { background: var(--accent-light); color: #fff; }

.btn-danger { background: #dc3545; color: #fff; }
.btn-danger:hover { background: #c82333; color: #fff; }

.btn-secondary { background: #6c757d; color: #fff; }
.btn-secondary:hover { background: #5a6268; color: #fff; }

.btn-sm { padding: 0.4rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 0.75rem 2rem; font-size: 1.1rem; }

/* ==========================================
   Layout
   ========================================== */
.container { max-width: var(--max-width); margin: 0 auto; padding: 2rem; }

/* ==========================================
   Hero Section
   ========================================== */
.hero {
    text-align: center;
    padding: 2rem 0 1.5rem;
}

.hero h1 {
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.hero p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin: 0 auto;
}

/* ==========================================
   Filter Bar
   ========================================== */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.filter-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-sort-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-sort-label {
    font-size: 0.85rem;
    color: var(--text-light);
    white-space: nowrap;
}

.filter-select {
    padding: 0.35rem 0.65rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-bg);
    color: var(--text);
    font-size: 0.85rem;
    cursor: pointer;
}

.filter-btn {
    padding: 0.4rem 1.2rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    background: var(--card-bg);
    border: 1px solid var(--border);
    transition: var(--transition);
    text-decoration: none;
}

.filter-btn.active,
.filter-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ==========================================
   Story Gallery → see cards.css
   Auth/Forms   → see forms.css
   Editor       → see editor.css
   Account      → see account.css
   ========================================== */

/* ==========================================
   Alerts
   ========================================== */
.alert {
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-error {
    background: #f8d7da;
    color: #842029;
    border: 1px solid #f5c2c7;
}

.alert-success {
    background: #d1e7dd;
    color: #0f5132;
    border: 1px solid #badbcc;
}

/* ==========================================
   Modal
   ========================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

/* ==========================================
   Story status pill (Published / Draft)
   Shared by the Summary and Story Editor pages so they stay in sync.
   Page-specific layout (flex alignment) lives in summary.css / editor.css.
   ========================================== */
.status-tag {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    padding: 0.2rem 0.65rem;
    border-radius: 999px;
}
.status-published { background: #86f8ae; color: #166534; }
.status-draft     { background: #ffbfbf; color: #991b1b; }

.modal-content {
    background: #fff;
    border-radius: var(--radius);
    width: 95%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 1.5rem 2rem;
    box-shadow: 0 8px 30px rgba(0,0,0,0.25);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.modal-header h3 { margin: 0; font-size: 1.2rem; }

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    line-height: 1;
}
.modal-close:hover { color: var(--text); }

/* Spinner */
.spinner {
    width: 22px;
    height: 22px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ==========================================
   Footer
   ========================================== */
footer {
    text-align: center;
    padding: 1.5rem;
    color: var(--text-light);
    font-size: 0.85rem;
    margin-top: 2rem;
}

/* ==========================================
   Responsive
   ========================================== */
/* In the cramped mid-range, shrink the title font and logo a touch so the brand
   has room to wrap on whole words (rather than breaking "Adventure!"). */
@media (max-width: 992px) {
    .nav-brand-text { font-size: 1rem; }
    .nav-logo { width: 52px; height: 52px; }
}

@media (max-width: 768px) {
    .navbar { padding: 0.75rem 1rem; height: 88px; }
    .nav-logo { width: 44px; height: 44px; }
    .nav-brand-text { font-size: 1rem; }
    .nav-search-form { max-width: 200px; }
    .container { padding: 1rem; }
    .hero h1 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
    .navbar { height: 80px; }
    .nav-brand-text { display: none; }
    .nav-username { display: none; }
    .nav-search-form { max-width: 150px; }
}