/* ═══════════════════════════════════════════════════════════════
   ALOCEAN.TECH — Admin Panel Styles
   ═══════════════════════════════════════════════════════════════ */

/* ── Login Page ───────────────────────────────────────────────── */
.admin-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

.admin-login-card {
    width: 100%;
    max-width: 420px;
    padding: 3rem;
    text-align: center;
}

.admin-login-logo {
    font-size: 1.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
}

.admin-login-card h1 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 2rem;
}

.admin-login-card .form-group {
    text-align: left;
}

.admin-login-card .btn {
    margin-top: 0.5rem;
}

.admin-back-link {
    display: inline-block;
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}


/* ── Admin Layout ─────────────────────────────────────────────── */
.admin-layout {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

.admin-sidebar {
    width: 250px;
    min-height: 100vh;
    padding: 1.5rem;
    border-radius: 0;
    border-right: 1px solid var(--border);
    border-left: none;
    border-top: none;
    border-bottom: none;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 100;
}

.admin-sidebar-logo {
    font-size: 1.2rem;
    font-weight: 900;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.admin-badge {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.15rem 0.6rem;
    background: var(--accent);
    color: #000;
    font-size: 0.6rem;
    font-weight: 800;
    border-radius: 4px;
    vertical-align: middle;
    letter-spacing: 1px;
}

.admin-nav {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.admin-nav-item {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 8px;
    transition: all var(--transition);
    text-decoration: none;
}

.admin-nav-item:hover {
    background: rgba(0, 191, 255, 0.08);
    color: var(--accent);
}

.admin-nav-logout {
    margin-top: 2rem;
    color: var(--error);
}

.admin-nav-logout:hover {
    background: rgba(255, 82, 82, 0.1);
    color: var(--error);
}


/* ── Admin Main ───────────────────────────────────────────────── */
.admin-main {
    flex: 1;
    margin-left: 250px;
    padding: 2rem;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.admin-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.admin-user {
    color: var(--text-secondary);
    font-size: 0.9rem;
}


/* ── Stats ────────────────────────────────────────────────────── */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    padding: 1.5rem;
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent);
    text-shadow: 0 0 10px var(--accent-glow);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}


/* ── Admin Actions ────────────────────────────────────────────── */
.admin-actions {
    margin-bottom: 2rem;
}


/* ── Admin Table ──────────────────────────────────────────────── */
.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.admin-table th,
.admin-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.admin-table th {
    background: rgba(0, 191, 255, 0.05);
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-table td {
    font-size: 0.9rem;
}

.admin-article-title {
    color: var(--text-primary);
    font-weight: 600;
    text-decoration: none;
}

.admin-article-title:hover {
    color: var(--accent);
}

.admin-category-badge {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.status-published {
    background: rgba(0, 230, 118, 0.15);
    color: var(--success);
}

.status-draft {
    background: rgba(255, 193, 7, 0.15);
    color: var(--warning);
}

.admin-actions-cell {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}


/* ── Admin Form ───────────────────────────────────────────────── */
.admin-form {
    max-width: 100%;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 2rem;
    align-items: start;
}

.form-main .form-group textarea {
    font-family: 'Fira Code', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    resize: vertical;
}

.form-sidebar {
    position: sticky;
    top: 2rem;
}

.form-card {
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.form-card h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    accent-color: var(--accent);
}

.current-image {
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
}

.current-image img {
    width: 100%;
    display: block;
}

.form-group input[type="file"] {
    padding: 0.5rem;
    font-size: 0.85rem;
}


/* ── Responsive Admin ─────────────────────────────────────────── */
@media (max-width: 1024px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .admin-sidebar {
        width: 100%;
        min-height: auto;
        position: relative;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .admin-layout {
        flex-direction: column;
    }

    .admin-main {
        margin-left: 0;
    }

    .admin-nav {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .admin-nav-logout {
        margin-top: 0;
    }

    .admin-table {
        display: block;
        overflow-x: auto;
    }

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

/* ── Preview Modal ───────────────────────────────────────────── */
.preview-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 7, 20, 0.95);
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    overflow-y: auto;
    backdrop-filter: blur(10px);
}

.preview-overlay.active {
    opacity: 1;
    visibility: visible;
}

.preview-container {
    max-width: 900px;
    margin: 2rem auto;
    padding: 2rem;
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border, rgba(0, 191, 255, 0.15));
}

.preview-header h2 {
    color: var(--accent, #00bfff);
    font-size: 1.2rem;
}

.preview-content {
    color: var(--text-primary, #e8eaf6);
    line-height: 1.8;
    font-size: 1.05rem;
}

.preview-content h1,
.preview-content h2,
.preview-content h3 {
    color: var(--text-primary, #e8eaf6);
    margin: 1.5rem 0 0.75rem;
}

.preview-content h2 {
    font-size: 1.5rem;
    border-bottom: 1px solid var(--border, rgba(0, 191, 255, 0.15));
    padding-bottom: 0.5rem;
}

.preview-content p {
    margin-bottom: 1rem;
}

.preview-content img {
    max-width: 100%;
    border-radius: 8px;
    margin: 1rem 0;
}

.preview-content code {
    background: rgba(0, 191, 255, 0.1);
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-size: 0.9em;
}

.preview-content blockquote {
    border-left: 3px solid var(--accent, #00bfff);
    padding-left: 1rem;
    margin: 1rem 0;
    color: var(--text-secondary, #9aa0c0);
    font-style: italic;
}

/* ── Btn accent ──────────────────────────────────────────────── */
.btn-accent {
    background: rgba(0, 191, 255, 0.15);
    color: var(--accent, #00bfff);
    border: 1px solid var(--accent, #00bfff);
}

.btn-accent:hover {
    background: rgba(0, 191, 255, 0.25);
    box-shadow: 0 0 12px rgba(0, 191, 255, 0.3);
}