/* ── XDumper ── */
:root {
    --bg-0: #050506;
    --bg-1: #0a0a0c;
    --bg-2: #111113;
    --bg-3: #19191c;
    --border: #1e1e22;
    --border-hover: #2a2a30;
    --text-1: #d4d4d8;
    --text-2: #71717a;
    --text-3: #52525b;
    --text-4: #3f3f46;
    --accent: #8b5cf6;
    --accent-hover: #a78bfa;
    --accent-glow: rgba(139, 92, 246, .08);
    --accent-line: rgba(139, 92, 246, .12);
    --success: #10b981;
    --danger: #dc2626;
    --warning: #d97706;
    --radius: 6px;
    --radius-lg: 10px;
    --font: 'Inter', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

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

body {
    font-family: var(--font);
    background: var(--bg-0);
    color: var(--text-1);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(139, 92, 246, .2); color: #fff; }

a { color: var(--text-2); text-decoration: none; transition: color .12s; }
a:hover { color: var(--text-1); }

/* ── Buttons ── */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; border-radius: var(--radius);
    font-size: 11px; font-weight: 600; font-family: var(--font);
    letter-spacing: .03em; text-transform: uppercase;
    border: none; cursor: pointer; transition: all .12s;
    text-decoration: none;
}
.btn-primary {
    background: var(--accent); color: #fff;
}
.btn-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 0 24px rgba(139, 92, 246, .15);
}
.btn-outline {
    background: transparent; color: var(--text-2);
    border: 1px solid var(--border);
}
.btn-outline:hover {
    border-color: var(--border-hover); color: var(--text-1);
}
.btn-danger {
    background: rgba(220, 38, 38, .06); color: var(--danger);
    border: 1px solid rgba(220, 38, 38, .12);
}
.btn-danger:hover {
    background: rgba(220, 38, 38, .1);
}
.btn-sm { padding: 6px 12px; font-size: 10px; }

/* ── Navigation ── */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 24px; height: 48px;
    background: rgba(5, 5, 6, .85);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}
.nav-brand {
    display: flex; align-items: center; gap: 8px;
    font-weight: 700; font-size: 13px; color: var(--text-2);
    text-decoration: none; letter-spacing: .06em; text-transform: uppercase;
}
.nav-brand .brand-icon {
    width: 24px; height: 24px; border-radius: 5px;
    background: var(--accent);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-mono); font-weight: 800; font-size: 11px;
    color: #fff;
}
.nav-links {
    display: flex; align-items: center; gap: 4px;
}
.nav-link {
    padding: 6px 12px; border-radius: var(--radius);
    font-size: 11px; font-weight: 500; color: var(--text-3);
    transition: all .12s; text-decoration: none;
    letter-spacing: .02em;
}
.nav-link:hover { color: var(--text-2); }
.nav-link.active { color: var(--accent); }

/* ── Login Page ── */
.login-bg {
    position: fixed; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse at 30% 50%, rgba(139, 92, 246, .03) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 30%, rgba(139, 92, 246, .02) 0%, transparent 50%),
        var(--bg-0);
}
.login-grid {
    position: fixed; inset: 0; z-index: 0;
    background-image:
        linear-gradient(var(--border) 1px, transparent 1px),
        linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 60px 60px;
    opacity: .15;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}
.login-wrap {
    min-height: 100vh; display: flex; align-items: center;
    justify-content: center; padding: 24px;
    position: relative; z-index: 1;
}
.login-card {
    width: 100%; max-width: 340px; padding: 28px;
    background: rgba(10, 10, 12, .9);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    animation: fadeIn .5s ease;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px) scale(.98); }
    to { opacity: 1; transform: none; }
}
.login-card h2 {
    font-size: 15px; font-weight: 700; margin-bottom: 2px;
    letter-spacing: .02em;
}
.login-card .subtitle {
    font-size: 11px; color: var(--text-4); margin-bottom: 20px;
}
.login-card.shake {
    animation: shake .35s ease;
}
@keyframes shake {
    0%,100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    50% { transform: translateX(4px); }
    75% { transform: translateX(-2px); }
}

/* ── Forms ── */
.form-group { margin-bottom: 14px; }
.form-label {
    display: block; font-size: 10px; font-weight: 600;
    color: var(--text-3); margin-bottom: 5px;
    text-transform: uppercase; letter-spacing: .06em;
}
.form-input {
    width: 100%; padding: 9px 11px;
    background: var(--bg-0); border: 1px solid var(--border);
    border-radius: var(--radius); color: var(--text-1);
    font-family: var(--font-mono); font-size: 12px;
    transition: border-color .12s;
    letter-spacing: .04em;
}
.form-input:focus {
    outline: none; border-color: rgba(139, 92, 246, .3);
    box-shadow: 0 0 0 2px var(--accent-glow);
}
.form-input::placeholder { color: var(--text-4); }
.form-hint {
    font-size: 9px; color: var(--text-4); margin-top: 4px;
    letter-spacing: .02em;
}

.alert {
    padding: 8px 12px; border-radius: var(--radius);
    font-size: 11px; margin-bottom: 14px;
}
.alert-error {
    background: rgba(220, 38, 38, .05); border: 1px solid rgba(220, 38, 38, .12);
    color: var(--danger);
}
.alert-success {
    background: rgba(16, 185, 129, .05); border: 1px solid rgba(16, 185, 129, .12);
    color: var(--success);
}

/* ── Dashboard ── */
.dashboard {
    padding: 64px 24px 32px; max-width: 880px; margin: 0 auto;
}
.dashboard-header {
    margin-bottom: 24px;
}
.dashboard-header h1 {
    font-size: 16px; font-weight: 700; margin-bottom: 2px;
    letter-spacing: .02em;
}
.dashboard-header p {
    font-size: 11px; color: var(--text-4);
}

.card-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px; margin-bottom: 16px;
}
.card {
    padding: 20px; border-radius: var(--radius-lg);
    background: var(--bg-1); border: 1px solid var(--border);
    transition: border-color .12s;
}
.card:hover { border-color: var(--border-hover); }
.card-title {
    font-size: 9px; font-weight: 600; text-transform: uppercase;
    letter-spacing: .08em; color: var(--text-4); margin-bottom: 10px;
}
.card-value {
    font-size: 18px; font-weight: 700; font-family: var(--font-mono);
    letter-spacing: .02em;
}
.card-sub {
    font-size: 10px; color: var(--text-4); margin-top: 4px;
    font-family: var(--font-mono); letter-spacing: .02em;
}

.status-badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 8px; border-radius: 4px; font-size: 10px; font-weight: 600;
    letter-spacing: .04em; text-transform: uppercase;
}
.status-active {
    background: rgba(16, 185, 129, .06); color: var(--success);
    border: 1px solid rgba(16, 185, 129, .12);
}
.status-expired {
    background: rgba(220, 38, 38, .06); color: var(--danger);
    border: 1px solid rgba(220, 38, 38, .12);
}
.status-suspended {
    background: rgba(217, 119, 6, .06); color: var(--warning);
    border: 1px solid rgba(217, 119, 6, .12);
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}
.info-table tr { border-bottom: 1px solid var(--border); }
.info-table tr:last-child { border-bottom: none; }
.info-table td {
    padding: 8px 0; font-size: 11px;
}
.info-table td:first-child {
    color: var(--text-4); font-size: 10px; width: 100px;
    text-transform: uppercase; letter-spacing: .04em; font-weight: 600;
}
.info-table td:last-child {
    font-family: var(--font-mono); font-size: 11px; color: var(--text-2);
}

/* ── Docs Page ── */
.docs {
    padding: 64px 24px 32px; max-width: 640px; margin: 0 auto;
}
.docs h1 { font-size: 16px; font-weight: 700; margin-bottom: 4px; letter-spacing: .02em; }
.docs .docs-sub { font-size: 11px; color: var(--text-4); margin-bottom: 24px; }
.docs h2 {
    font-size: 13px; font-weight: 600; margin: 28px 0 10px; color: var(--text-2);
    letter-spacing: .03em; text-transform: uppercase;
    padding-bottom: 6px; border-bottom: 1px solid var(--border);
}
.docs h3 { font-size: 12px; font-weight: 600; margin: 16px 0 6px; color: var(--text-2); }
.docs p { font-size: 12px; color: var(--text-3); line-height: 1.7; margin-bottom: 10px; }
.docs code {
    padding: 1px 5px; border-radius: 3px;
    background: var(--bg-2); font-family: var(--font-mono);
    font-size: 10px; color: var(--accent);
}
.docs pre {
    padding: 14px; border-radius: var(--radius);
    background: var(--bg-1); border: 1px solid var(--border);
    overflow-x: auto; margin-bottom: 14px;
}
.docs pre code {
    background: none; padding: 0; font-size: 10px; color: var(--text-3);
}
.docs ul, .docs ol {
    margin: 0 0 10px 18px; font-size: 12px; color: var(--text-3); line-height: 1.7;
}
.docs a { color: var(--accent); }
.docs a:hover { color: var(--accent-hover); }

/* ── Responsive ── */
@media (max-width: 640px) {
    .nav { padding: 0 12px; }
    .dashboard { padding: 56px 12px 20px; }
    .docs { padding: 56px 12px 20px; }
    .card-grid { grid-template-columns: 1fr; }
}