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

:root {
    --bg-dark: #080c12;
    --bg-card: #0d1520;
    --bg-card2: #111d2e;
    --bg-input: #0a1520;
    --border: #1e3a5a;
    --border-glow: #0d6efd55;
    --accent: #00aaff;
    --accent2: #0066cc;
    --accent-glow: #00aaff33;
    --text: #c8d8e8;
    --text-muted: #5a7a9a;
    --text-bright: #e8f4ff;
    --success: #00cc66;
    --danger: #ff3355;
    --warning: #ffaa00;
    --radius: 10px;
    --radius-sm: 6px;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    min-height: 100vh;
    background-image:
        radial-gradient(ellipse at 20% 0%, #002244 0%, transparent 50%),
        radial-gradient(ellipse at 80% 100%, #001833 0%, transparent 50%);
}

/* ---- LOGIN ---- */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.login-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 48px 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: 0 0 60px #00aaff18, 0 0 0 1px #1e3a5a;
    position: relative;
    overflow: hidden;
}
.login-box::before {
    content: '';
    position: absolute;
    top: -1px; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.logo {
    font-family: 'Rajdhani', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: var(--text-bright);
    text-align: center;
    letter-spacing: 4px;
    margin-bottom: 4px;
}
.logo span { color: var(--accent); }
.logo-sub {
    text-align: center;
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 36px;
}

/* ---- FORM ELEMENTS ---- */
.form-group { margin-bottom: 18px; }
label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 8px;
}
input[type=text], input[type=password], input[type=email], select, textarea {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-bright);
    padding: 12px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    transition: border-color .2s, box-shadow .2s;
    outline: none;
}
input:focus, select:focus, textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
select option { background: var(--bg-card2); }

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-family: 'Rajdhani', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    cursor: pointer;
    border: none;
    transition: all .2s;
    text-decoration: none;
}
.btn-primary {
    background: linear-gradient(135deg, #0066cc, #00aaff);
    color: #fff;
    width: 100%;
    justify-content: center;
    font-size: 16px;
    padding: 14px;
}
.btn-primary:hover { background: linear-gradient(135deg, #0077ee, #22bbff); transform: translateY(-1px); box-shadow: 0 8px 24px #00aaff33; }
.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-success { background: #00cc66; color: #000; }
.btn-success:hover { background: #00ee77; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #ff5577; }
.btn-warning { background: var(--warning); color: #000; }
.btn-warning:hover { background: #ffcc00; }
.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-ghost { background: #ffffff0d; color: var(--text); }
.btn-ghost:hover { background: #ffffff1a; }
.btn-accent { background: var(--accent); color: #000; font-weight: 700; }
.btn-accent:hover { background: #33bbff; box-shadow: 0 4px 20px var(--accent-glow); }

/* ---- LAYOUT ---- */
.sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    width: 240px;
    background: var(--bg-card);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    z-index: 100;
}
.sidebar-logo {
    padding: 28px 24px 20px;
    border-bottom: 1px solid var(--border);
}
.sidebar-logo .logo { font-size: 28px; text-align: left; }
.sidebar-logo .logo-sub { text-align: left; margin-bottom: 0; }
.sidebar-nav { flex: 1; padding: 16px 12px; }
.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
    transition: all .15s;
}
.nav-item:hover { background: #ffffff08; color: var(--text); }
.nav-item.active { background: var(--accent-glow); color: var(--accent); border: 1px solid #00aaff22; }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-section {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 14px 14px 6px;
    font-weight: 600;
}
.sidebar-footer {
    padding: 16px 12px;
    border-top: 1px solid var(--border);
}
.user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: #ffffff06;
}
.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent2), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 700;
    font-size: 14px;
    color: #fff;
    flex-shrink: 0;
}
.user-name { font-size: 13px; font-weight: 600; color: var(--text-bright); }
.user-role { font-size: 11px; color: var(--text-muted); }

.main-content {
    margin-left: 240px;
    min-height: 100vh;
    padding: 32px;
}
.page-header {
    margin-bottom: 28px;
}
.page-title {
    font-family: 'Rajdhani', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 1px;
}
.page-subtitle { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ---- CARDS ---- */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 20px;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}
.card-title {
    font-family: 'Rajdhani', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-bright);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.card-title svg { color: var(--accent); width: 20px; height: 20px; }

/* ---- STATS ---- */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    position: relative;
    overflow: hidden;
}
.stat-card::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 60px; height: 60px;
    background: var(--accent-glow);
    border-radius: 50%;
    transform: translate(20px, -20px);
}
.stat-label { font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-muted); margin-bottom: 8px; }
.stat-value { font-family: 'Rajdhani', sans-serif; font-size: 32px; font-weight: 700; color: var(--text-bright); line-height: 1; }
.stat-accent { color: var(--accent); }

/* ---- TABLE ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th {
    text-align: left;
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    font-weight: 600;
}
td {
    padding: 12px 14px;
    border-bottom: 1px solid #0d1a2a;
    font-size: 13px;
    color: var(--text);
    vertical-align: middle;
}
tr:hover td { background: #ffffff04; }
tr:last-child td { border-bottom: none; }

/* ---- BADGES ---- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.5px;
}
.badge-active { background: #00cc6622; color: var(--success); border: 1px solid #00cc6633; }
.badge-inactive { background: #ff335522; color: var(--danger); border: 1px solid #ff335533; }
.badge-admin { background: #00aaff22; color: var(--accent); border: 1px solid var(--border-glow); }
.badge-user { background: #ffffff0d; color: var(--text-muted); border: 1px solid var(--border); }

/* ---- ALERTS ---- */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-error { background: #ff335515; border: 1px solid #ff335533; color: #ff6677; }
.alert-success { background: #00cc6615; border: 1px solid #00cc6633; color: #44dd88; }
.alert-info { background: var(--accent-glow); border: 1px solid #00aaff33; color: var(--accent); }
.alert-warning { background: #ffaa0015; border: 1px solid #ffaa0033; color: var(--warning); }

/* ---- M3U SYNC SPECIFIC ---- */
.source-tabs { display: flex; gap: 2px; margin-bottom: 20px; background: var(--bg-dark); padding: 4px; border-radius: var(--radius-sm); }
.source-tab {
    flex: 1;
    padding: 10px;
    text-align: center;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all .2s;
    font-family: 'Rajdhani', sans-serif;
    letter-spacing: 1px;
}
.source-tab.active { background: var(--bg-card2); color: var(--accent); }
.source-tab:hover:not(.active) { color: var(--text); }

.tab-pane { display: none; }
.tab-pane.active { display: block; }

.bouquet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
    max-height: 400px;
    overflow-y: auto;
    padding-right: 4px;
}
.bouquet-grid::-webkit-scrollbar { width: 4px; }
.bouquet-grid::-webkit-scrollbar-track { background: var(--bg-dark); }
.bouquet-grid::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.bouquet-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--bg-card2);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all .15s;
    user-select: none;
}
.bouquet-item:hover { border-color: var(--accent); background: var(--accent-glow); }
.bouquet-item.selected { border-color: var(--accent); background: #00aaff15; }
.bouquet-item input[type=checkbox] { display: none; }
.bouquet-check {
    width: 18px; height: 18px;
    border: 2px solid var(--border);
    border-radius: 4px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: all .15s;
}
.bouquet-item.selected .bouquet-check { background: var(--accent); border-color: var(--accent); }
.bouquet-name { font-size: 13px; font-weight: 500; flex: 1; }
.bouquet-count { font-size: 11px; color: var(--text-muted); white-space: nowrap; }

/* Progress */
.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--bg-dark);
    border-radius: 3px;
    overflow: hidden;
    margin: 12px 0;
}
.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent2), var(--accent));
    border-radius: 3px;
    transition: width .3s;
    position: relative;
}
.progress-fill::after {
    content: '';
    position: absolute;
    right: 0; top: 0; bottom: 0;
    width: 30px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3));
    animation: shimmer 1s infinite;
}
@keyframes shimmer { 0%{opacity:0} 50%{opacity:1} 100%{opacity:0} }

.sync-log {
    background: #040a0f;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: #66aa66;
    max-height: 240px;
    overflow-y: auto;
    line-height: 1.7;
}
.sync-log::-webkit-scrollbar { width: 4px; }
.sync-log::-webkit-scrollbar-thumb { background: var(--border); }
.log-error { color: var(--danger); }
.log-info { color: var(--accent); }
.log-success { color: var(--success); }

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: #000000cc;
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px;
    width: 100%;
    max-width: 460px;
    position: relative;
}
.modal-title {
    font-family: 'Rajdhani', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

/* Utilities */
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mb-0 { margin-bottom: 0; }
.text-muted { color: var(--text-muted); font-size: 12px; }
.text-accent { color: var(--accent); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.hidden { display: none; }
.select-all-row { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; }

/* File drop area */
.file-drop {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
}
.file-drop:hover, .file-drop.dragging { border-color: var(--accent); background: var(--accent-glow); }
.file-drop-icon { font-size: 40px; margin-bottom: 10px; }
.file-drop-text { font-size: 14px; color: var(--text-muted); }
.file-drop-text strong { color: var(--accent); cursor: pointer; }
.file-drop input { display: none; }

@media (max-width: 768px) {
    .sidebar { width: 200px; }
    .main-content { margin-left: 200px; padding: 20px; }
}