/* ============================================================
   X-UNLOCKTOOL ADMIN PANEL
   Dark glassmorphic theme - neon green accent
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    --bg-0:        #07090d;
    --bg-1:        #0b0f15;
    --bg-2:        #0f141c;
    --bg-3:        #161c26;
    --border:      rgba(255,255,255,0.06);
    --border-2:    rgba(255,255,255,0.10);
    --text-1:      #e7ecf2;
    --text-2:      #8a93a3;
    --text-3:      #5b6371;
    --accent:      #00e08a;
    --accent-2:    #00b870;
    --accent-glow: rgba(0, 224, 138, 0.25);
    --danger:      #ff5470;
    --warn:        #ffb547;
    --info:        #4cc9f0;
    --radius:      12px;
    --radius-sm:   8px;
    --shadow-1:    0 4px 24px rgba(0,0,0,0.4);
    --shadow-2:    0 8px 40px rgba(0,0,0,0.5);
}

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

html, body {
    background: var(--bg-0);
    color: var(--text-1);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

/* Subtle radial bg glow */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(0,224,138,0.06), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(76,201,240,0.04), transparent 40%);
    pointer-events: none;
    z-index: 0;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-2); }

code, pre, .mono { font-family: 'JetBrains Mono', 'Consolas', monospace; }

/* ============================================================
   LAYOUT
   ============================================================ */
.layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
    background: var(--bg-1);
    border-right: 1px solid var(--border);
    padding: 22px 14px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 4px 8px 22px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 18px;
}
.brand-logo {
    width: 36px; height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: grid; place-items: center;
    color: #001b10;
    font-weight: 800;
    font-size: 16px;
    box-shadow: 0 0 16px var(--accent-glow);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 700; font-size: 14px; letter-spacing: 0.3px; }
.brand-sub  { font-size: 10px; color: var(--text-2); text-transform: uppercase; letter-spacing: 1.2px; }

.nav-section {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-3);
    padding: 14px 10px 6px;
    font-weight: 600;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-2);
    font-weight: 500;
    transition: all 0.15s ease;
    cursor: pointer;
    border: 1px solid transparent;
    margin-bottom: 2px;
}
.nav-item:hover {
    background: var(--bg-2);
    color: var(--text-1);
}
.nav-item.active {
    background: linear-gradient(90deg, rgba(0,224,138,0.10), transparent);
    color: var(--accent);
    border-color: rgba(0,224,138,0.18);
}
.nav-item .ico {
    width: 18px; height: 18px;
    display: grid; place-items: center;
    flex-shrink: 0;
}
.nav-item svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2; }

.sidebar-footer {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 8px 0;
}
.avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--bg-3);
    display: grid; place-items: center;
    color: var(--accent);
    font-weight: 700;
    font-size: 13px;
    border: 1px solid var(--border-2);
}
.user-info { line-height: 1.2; flex: 1; min-width: 0; }
.user-name { font-size: 13px; font-weight: 600; color: var(--text-1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-role { font-size: 10px; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; }
.logout-btn {
    background: none;
    border: 1px solid var(--border-2);
    color: var(--text-2);
    padding: 6px 8px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
}
.logout-btn:hover { color: var(--danger); border-color: var(--danger); }

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main { padding: 28px 32px; max-width: 100%; overflow-x: hidden; }

.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
    flex-wrap: wrap;
}
.page-title { font-size: 22px; font-weight: 700; letter-spacing: -0.3px; }
.page-sub { font-size: 13px; color: var(--text-2); margin-top: 2px; }

/* ============================================================
   CARDS / GLASS
   ============================================================ */
.card {
    background: linear-gradient(180deg, var(--bg-1), var(--bg-2));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-1);
    overflow: hidden;
}
.card-pad   { padding: 20px; }
.card-head  { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card-title { font-size: 14px; font-weight: 600; letter-spacing: 0.2px; }
.card-sub   { font-size: 12px; color: var(--text-2); }

/* Stat cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat {
    background: linear-gradient(180deg, var(--bg-1), var(--bg-2));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 20px;
    position: relative;
    overflow: hidden;
}
.stat::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 100px; height: 100px;
    background: radial-gradient(circle, var(--accent-glow), transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}
.stat-label  { font-size: 11px; text-transform: uppercase; letter-spacing: 1.2px; color: var(--text-2); font-weight: 600; }
.stat-value  { font-size: 28px; font-weight: 700; margin-top: 6px; font-family: 'JetBrains Mono', monospace; letter-spacing: -0.5px; }
.stat-foot   { font-size: 12px; color: var(--text-2); margin-top: 6px; }
.stat-foot .up   { color: var(--accent); }
.stat-foot .down { color: var(--danger); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-2);
    background: var(--bg-2);
    color: var(--text-1);
    font-weight: 500;
    font-size: 13px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.btn:hover { background: var(--bg-3); border-color: var(--border-2); }
.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: #001b10;
    border-color: transparent;
    font-weight: 600;
    box-shadow: 0 4px 16px var(--accent-glow);
}
.btn-primary:hover { filter: brightness(1.08); transform: translateY(-1px); }
.btn-danger { color: var(--danger); border-color: rgba(255,84,112,0.3); background: rgba(255,84,112,0.06); }
.btn-danger:hover { background: rgba(255,84,112,0.14); }
.btn-warn   { color: var(--warn); border-color: rgba(255,181,71,0.3); background: rgba(255,181,71,0.06); }
.btn-sm  { padding: 6px 10px; font-size: 12px; }
.btn-lg  { padding: 12px 22px; font-size: 14px; }
.btn-block { width: 100%; justify-content: center; }
.btn svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; }

/* ============================================================
   FORMS
   ============================================================ */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-2);
    font-weight: 600;
    margin-bottom: 8px;
}
.input, .select, .textarea {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-2);
    background: var(--bg-0);
    color: var(--text-1);
    font-family: inherit;
    font-size: 13px;
    transition: all 0.15s;
    outline: none;
}
.input:focus, .select:focus, .textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.textarea { resize: vertical; min-height: 80px; font-family: 'JetBrains Mono', monospace; font-size: 12px; }

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

/* ============================================================
   TABLE
   ============================================================ */
.table-wrap { overflow-x: auto; }
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.table th, .table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.table th {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-2);
    font-weight: 600;
    background: var(--bg-2);
}
.table tbody tr:hover { background: rgba(255,255,255,0.02); }
.table td.mono { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-2); }
.table .actions { display: flex; gap: 6px; }

/* ============================================================
   BADGES
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    border-radius: 99px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}
.badge-ok      { background: rgba(0,224,138,0.12); color: var(--accent); }
.badge-warn    { background: rgba(255,181,71,0.12); color: var(--warn); }
.badge-danger  { background: rgba(255,84,112,0.12); color: var(--danger); }
.badge-info    { background: rgba(76,201,240,0.12); color: var(--info); }
.badge-mute    { background: rgba(255,255,255,0.04); color: var(--text-2); }
.badge .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ============================================================
   FLASH MESSAGES / TOAST
   ============================================================ */
.flash {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 18px;
    border: 1px solid;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.flash-success { background: rgba(0,224,138,0.08); border-color: rgba(0,224,138,0.3); color: var(--accent); }
.flash-error   { background: rgba(255,84,112,0.08); border-color: rgba(255,84,112,0.3); color: var(--danger); }
.flash-warn    { background: rgba(255,181,71,0.08); border-color: rgba(255,181,71,0.3); color: var(--warn); }
.flash-info    { background: rgba(76,201,240,0.08); border-color: rgba(76,201,240,0.3); color: var(--info); }

/* ============================================================
   LOGIN PAGE (full screen centered)
   ============================================================ */
.login-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 20px;
    position: relative;
    z-index: 1;
}
.login-card {
    width: 100%;
    max-width: 380px;
    background: linear-gradient(180deg, var(--bg-1), var(--bg-2));
    border: 1px solid var(--border-2);
    border-radius: 16px;
    padding: 32px 28px;
    box-shadow: var(--shadow-2);
    backdrop-filter: blur(12px);
}
.login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 24px;
}
.login-brand .brand-logo { width: 48px; height: 48px; font-size: 20px; border-radius: 12px; }
.login-brand h1 { font-size: 18px; font-weight: 700; letter-spacing: 0.2px; }
.login-brand p  { font-size: 11px; color: var(--text-2); text-transform: uppercase; letter-spacing: 1.5px; }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
    display: flex;
    gap: 4px;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
}
.pagination a, .pagination span {
    padding: 6px 11px;
    border-radius: 6px;
    border: 1px solid var(--border-2);
    color: var(--text-2);
    font-size: 13px;
    background: var(--bg-2);
}
.pagination a:hover { color: var(--accent); border-color: var(--accent); }
.pagination .current { background: var(--accent); color: #001b10; border-color: var(--accent); font-weight: 600; }

/* ============================================================
   SEARCH / FILTER BAR
   ============================================================ */
.toolbar {
    display: flex;
    gap: 10px;
    margin-bottom: 18px;
    flex-wrap: wrap;
    align-items: center;
}
.toolbar .input, .toolbar .select { width: auto; min-width: 180px; }
.toolbar .spacer { flex: 1; }

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty {
    padding: 60px 20px;
    text-align: center;
    color: var(--text-2);
}
.empty .ico { font-size: 36px; opacity: 0.4; margin-bottom: 10px; }
.empty h3   { font-size: 15px; color: var(--text-1); margin-bottom: 4px; }
.empty p    { font-size: 13px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 880px) {
    .layout { grid-template-columns: 1fr; }
    .sidebar { display: none; }
    .main { padding: 18px; }
}