/* ============================================================
   Vader Genetics — Admin Panel
   Clean, functional, dark theme matching storefront.
   ============================================================ */

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

html { font-size: 15px; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0a0a0a;
    color: #d0d0d0;
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: #5fa872; text-decoration: none; }
a:hover { color: #7cc48f; }

/* ── Admin Layout ──────────────────────────────────────────── */
.admin-wrap {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 220px;
    background: #0f0f0f;
    border-right: 1px solid #1a1a1a;
    padding: 1.5rem 0;
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
}

.admin-sidebar-brand {
    padding: 0 1.25rem 1.5rem;
    border-bottom: 1px solid #1a1a1a;
    margin-bottom: 1rem;
}

.admin-sidebar-brand a {
    display: block;
    color: #fff;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.admin-sidebar-brand small {
    display: block;
    color: #555;
    font-size: 0.7rem;
    font-weight: 400;
    margin-top: 0.2rem;
    letter-spacing: 0;
    text-transform: none;
}

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.6rem 1.25rem;
    color: #888;
    font-size: 0.85rem;
    font-weight: 500;
    transition: color 0.15s, background 0.15s;
}

.admin-nav a:hover {
    color: #fff;
    background: #151515;
}

.admin-nav a.active {
    color: #5fa872;
    background: rgba(74, 124, 89, 0.08);
    border-right: 2px solid #5fa872;
}

.admin-nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.admin-sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid #1a1a1a;
    margin-top: auto;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
}

.admin-sidebar-footer .admin-user {
    font-size: 0.75rem;
    color: #555;
    margin-bottom: 0.5rem;
}

.admin-main {
    flex: 1;
    margin-left: 220px;
    padding: 2rem;
    min-width: 0;
}

/* ── Page Header ───────────────────────────────────────────── */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

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

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

.stat-card {
    background: #111;
    border: 1px solid #1a1a1a;
    border-radius: 8px;
    padding: 1.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
}

.stat-value-sm {
    font-size: 1.1rem;
}

/* ── Tables ────────────────────────────────────────────────── */
.admin-table-wrap {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th {
    text-align: left;
    padding: 0.75rem 1rem;
    background: #111;
    color: #666;
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid #1a1a1a;
    white-space: nowrap;
}

.admin-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #111;
    color: #bbb;
    vertical-align: middle;
}

.admin-table tr:hover td {
    background: #0d0d0d;
}

/* ── Badges ────────────────────────────────────────────────── */
.badge-status {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.badge-active    { background: rgba(74,124,89,0.15); color: #5fa872; }
.badge-draft     { background: rgba(85,85,85,0.15); color: #888; }
.badge-sold-out  { background: rgba(192,57,43,0.12); color: #e74c3c; }
.badge-paid      { background: rgba(74,124,89,0.15); color: #5fa872; }
.badge-pending   { background: rgba(241,196,15,0.12); color: #f1c40f; }
.badge-failed    { background: rgba(192,57,43,0.12); color: #e74c3c; }
.badge-refunded  { background: rgba(85,85,85,0.15); color: #888; }
.badge-confirmed { background: rgba(74,124,89,0.15); color: #5fa872; }
.badge-processing { background: rgba(52,152,219,0.12); color: #3498db; }
.badge-shipped   { background: rgba(52,152,219,0.15); color: #5dade2; }
.badge-delivered { background: rgba(74,124,89,0.2); color: #7cc48f; }
.badge-cancelled { background: rgba(192,57,43,0.12); color: #e74c3c; }

/* ── Forms ──────────────────────────────────────────────────── */
.admin-form { max-width: 720px; }

.form-group { margin-bottom: 1.25rem; }

.form-label {
    display: block;
    font-size: 0.75rem;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: #151515;
    border: 1px solid #222;
    border-radius: 6px;
    color: #e0e0e0;
    font-size: 0.9rem;
    transition: border-color 0.15s;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    outline: none;
    border-color: #4a7c59;
    box-shadow: 0 0 0 2px rgba(74,124,89,0.15);
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
}

.form-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #4a7c59;
}

.form-check label {
    font-size: 0.85rem;
    color: #bbb;
}

.form-hint {
    font-size: 0.72rem;
    color: #555;
    margin-top: 0.3rem;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 6px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.btn-primary {
    background: #4a7c59;
    color: #fff;
    border-color: #4a7c59;
}

.btn-primary:hover {
    background: #5fa872;
    border-color: #5fa872;
    color: #fff;
}

.btn-ghost {
    background: transparent;
    color: #888;
    border-color: #333;
}

.btn-ghost:hover {
    border-color: #666;
    color: #ccc;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.7rem;
}

.btn-danger {
    background: rgba(192,57,43,0.1);
    color: #e74c3c;
    border-color: rgba(192,57,43,0.3);
}

.btn-danger:hover {
    background: rgba(192,57,43,0.2);
}

/* ── Flash ─────────────────────────────────────────────────── */
.flash {
    padding: 0.75rem 1rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
}

.flash-success {
    background: rgba(74,124,89,0.1);
    border: 1px solid rgba(74,124,89,0.3);
    color: #5fa872;
}

.flash-error {
    background: rgba(192,57,43,0.1);
    border: 1px solid rgba(192,57,43,0.3);
    color: #e74c3c;
}

/* ── Detail Card ───────────────────────────────────────────── */
.detail-card {
    background: #111;
    border: 1px solid #1a1a1a;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.detail-card h3 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #666;
    margin-bottom: 1rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 0.4rem 0;
    font-size: 0.85rem;
}

.detail-row span:first-child { color: #888; }
.detail-row span:last-child { color: #e0e0e0; }

.detail-row-total {
    border-top: 1px solid #222;
    padding-top: 0.6rem;
    margin-top: 0.3rem;
    font-weight: 700;
}

.detail-row-total span:last-child { color: #fff; }

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

.login-box {
    width: 100%;
    max-width: 360px;
    background: #111;
    border: 1px solid #1a1a1a;
    border-radius: 10px;
    padding: 2rem;
}

.login-box h1 {
    color: #fff;
    font-size: 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.3rem;
}

.login-box .login-sub {
    text-align: center;
    color: #555;
    font-size: 0.75rem;
    margin-bottom: 1.5rem;
}

.login-box .btn { width: 100%; }

/* ── Utilities ─────────────────────────────────────────────── */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.text-right { text-align: right; }
.text-dim { color: #555; }
.stock-low { color: #e74c3c; font-weight: 600; }
.stock-ok { color: #5fa872; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 768px) {
    .admin-sidebar {
        display: none;
    }
    .admin-main {
        margin-left: 0;
        padding: 1rem;
    }
    .form-row, .form-row-3 {
        grid-template-columns: 1fr;
    }
    .stat-grid {
        grid-template-columns: 1fr 1fr;
    }
}