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

:root {
  --bg-primary: #000000;
  --bg-secondary: #0a0a0a;
  --bg-card: #111111;
  --bg-card-hover: #1a1a1a;
  --bg-input: #0d0d0d;
  --border: #222222;
  --border-light: #333333;
  --turkuaz: #06b6d4;
  --turkuaz-light: #22d3ee;
  --turkuaz-dark: #0891b2;
  --turkuaz-glow: rgba(6, 182, 212, 0.3);
  --turkuaz-bg: rgba(6, 182, 212, 0.08);
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.1);
  --success-bg: rgba(16, 185, 129, 0.1);
  --sidebar-width: 260px;
  --radius: 10px;
  --radius-sm: 6px;
  --transition: all 0.2s ease;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: var(--turkuaz); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--turkuaz-light); }

.login-container { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: #000; }
.login-box { text-align: center; padding: 60px 50px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 25px 60px rgba(0,0,0,0.8), 0 0 40px var(--turkuaz-glow); max-width: 440px; width: 90%; position: relative; overflow: hidden; }
.login-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, var(--turkuaz), transparent); }
.login-logo { font-size: 48px; margin-bottom: 8px; }
.login-brand { font-size: 32px; font-weight: 700; background: linear-gradient(135deg, var(--turkuaz), var(--turkuaz-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 8px; }
.login-subtitle { color: var(--text-secondary); margin-bottom: 40px; font-size: 14px; }
.discord-btn { display: inline-flex; align-items: center; gap: 12px; padding: 14px 32px; background: #5865F2; color: white; border: none; border-radius: var(--radius); font-size: 16px; font-weight: 600; cursor: pointer; transition: var(--transition); font-family: inherit; text-decoration: none; }
.discord-btn:hover { background: #4752C4; transform: translateY(-2px); box-shadow: 0 8px 25px rgba(88,101,242,0.4); color: white; }
.discord-btn svg { width: 24px; height: 24px; }
.login-features { margin-top: 30px; display: flex; justify-content: center; gap: 24px; color: var(--text-muted); font-size: 12px; }
.login-features span { display: flex; align-items: center; gap: 6px; }

.app-layout { display: flex; min-height: 100vh; }

.sidebar { width: var(--sidebar-width); background: var(--bg-secondary); border-right: 1px solid var(--border); position: fixed; top: 0; left: 0; bottom: 0; display: flex; flex-direction: column; z-index: 100; }
.sidebar-brand { padding: 24px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.sidebar-brand-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--turkuaz), var(--turkuaz-dark)); border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 20px; }
.sidebar-brand-text { font-size: 18px; font-weight: 700; background: linear-gradient(135deg, var(--turkuaz), var(--turkuaz-light)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.sidebar-brand-version { font-size: 10px; color: var(--text-muted); }
.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.sidebar-section { margin-bottom: 24px; }
.sidebar-section-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); padding: 0 8px; margin-bottom: 8px; }
.sidebar-link { display: flex; align-items: center; gap: 12px; padding: 10px 12px; color: var(--text-secondary); border-radius: var(--radius-sm); transition: var(--transition); font-size: 14px; font-weight: 500; margin-bottom: 2px; }
.sidebar-link:hover { background: var(--turkuaz-bg); color: var(--turkuaz-light); }
.sidebar-link.active { background: linear-gradient(135deg, rgba(6,182,212,0.15), rgba(6,182,212,0.05)); color: var(--turkuaz); border: 1px solid rgba(6,182,212,0.2); }
.sidebar-link svg { width: 20px; height: 20px; flex-shrink: 0; }
.sidebar-user { padding: 16px 20px; border-top: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.sidebar-user-avatar { width: 36px; height: 36px; border-radius: 50%; border: 2px solid var(--turkuaz); overflow: hidden; }
.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-name { font-size: 13px; font-weight: 600; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user-id { font-size: 11px; color: var(--text-muted); }
.sidebar-logout { color: var(--text-muted); transition: var(--transition); cursor: pointer; padding: 6px; border-radius: 6px; }
.sidebar-logout:hover { color: var(--danger); background: var(--danger-bg); }

.main-content { margin-left: var(--sidebar-width); flex: 1; padding: 32px; min-height: 100vh; }
.page-header { margin-bottom: 32px; }
.page-title { font-size: 28px; font-weight: 700; margin-bottom: 4px; }
.page-subtitle { color: var(--text-secondary); font-size: 14px; }

.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 32px; }
.stat-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; transition: var(--transition); position: relative; overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--turkuaz), transparent); }
.stat-card:hover { border-color: var(--turkuaz); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.5); }
.stat-icon { width: 44px; height: 44px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 22px; }
.stat-icon.turkuaz { background: var(--turkuaz-bg); color: var(--turkuaz); }
.stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-icon.yellow { background: rgba(245,158,11,0.1); color: var(--warning); }
.stat-icon.red { background: var(--danger-bg); color: var(--danger); }
.stat-value { font-size: 30px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.stat-label { font-size: 13px; color: var(--text-secondary); }

.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.card-header { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-title { font-size: 16px; font-weight: 600; }

.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 12px 24px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); border-bottom: 1px solid var(--border); background: rgba(0,0,0,0.3); }
td { padding: 14px 24px; font-size: 14px; border-bottom: 1px solid var(--border); color: var(--text-secondary); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(6,182,212,0.03); }

.badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 20px; font-size: 12px; font-weight: 500; }
.badge-success { background: var(--success-bg); color: var(--success); border: 1px solid rgba(16,185,129,0.2); }
.badge-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(239,68,68,0.2); }
.badge-info { background: var(--turkuaz-bg); color: var(--turkuaz); border: 1px solid rgba(6,182,212,0.2); }
.badge-warning { background: rgba(245,158,11,0.1); color: var(--warning); border: 1px solid rgba(245,158,11,0.2); }

.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border: none; border-radius: var(--radius-sm); font-size: 14px; font-weight: 500; cursor: pointer; transition: var(--transition); font-family: inherit; text-decoration: none; }
.btn-primary { background: linear-gradient(135deg, var(--turkuaz), var(--turkuaz-dark)); color: white; }
.btn-primary:hover { box-shadow: 0 4px 15px var(--turkuaz-glow); transform: translateY(-1px); color: white; }
.btn-secondary { background: var(--bg-input); color: var(--text-secondary); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--turkuaz); color: var(--turkuaz); }
.btn-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid rgba(239,68,68,0.2); }
.btn-danger:hover { background: rgba(239,68,68,0.2); color: var(--danger); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-icon { padding: 8px; border-radius: 8px; background: transparent; border: 1px solid var(--border); color: var(--text-secondary); cursor: pointer; transition: var(--transition); }
.btn-icon:hover { border-color: var(--turkuaz); color: var(--turkuaz); background: var(--turkuaz-bg); }
.btn-icon.danger:hover { border-color: var(--danger); color: var(--danger); background: var(--danger-bg); }

.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-input, .form-select, .form-textarea { width: 100%; padding: 10px 14px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 14px; font-family: inherit; transition: var(--transition); }
.form-input:focus, .form-select:focus, .form-textarea:focus { outline: none; border-color: var(--turkuaz); box-shadow: 0 0 0 3px var(--turkuaz-glow); }
.form-textarea { min-height: 100px; resize: vertical; }
.form-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 36px; }
.form-select option { background: var(--bg-secondary); color: var(--text-primary); }
.form-hint { font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-check { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.form-check input[type="checkbox"] { appearance: none; width: 20px; height: 20px; border: 2px solid var(--border); border-radius: 4px; background: var(--bg-input); cursor: pointer; transition: var(--transition); position: relative; }
.form-check input[type="checkbox"]:checked { background: var(--turkuaz); border-color: var(--turkuaz); }
.form-check input[type="checkbox"]:checked::after { content: '\2713'; position: absolute; color: white; font-size: 14px; font-weight: bold; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.form-check label { font-size: 14px; color: var(--text-secondary); cursor: pointer; }

.toggle { position: relative; width: 44px; height: 24px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; inset: 0; background: var(--bg-input); border: 1px solid var(--border); border-radius: 24px; cursor: pointer; transition: var(--transition); }
.toggle-slider::before { content: ''; position: absolute; width: 18px; height: 18px; border-radius: 50%; background: var(--text-muted); top: 2px; left: 2px; transition: var(--transition); }
.toggle input:checked + .toggle-slider { background: var(--turkuaz); border-color: var(--turkuaz); }
.toggle input:checked + .toggle-slider::before { background: white; transform: translateX(20px); }

.log-item { display: flex; align-items: flex-start; gap: 12px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.log-item:last-child { border-bottom: none; }
.log-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 6px; flex-shrink: 0; }
.log-dot.info { background: var(--turkuaz); }
.log-dot.success { background: var(--success); }
.log-dot.warning { background: var(--warning); }
.log-dot.danger { background: var(--danger); }
.log-content { flex: 1; }
.log-type { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; color: var(--text-muted); margin-bottom: 2px; }
.log-message { font-size: 14px; color: var(--text-secondary); }
.log-time { font-size: 12px; color: var(--text-muted); white-space: nowrap; }

.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-state-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.empty-state-text { font-size: 16px; margin-bottom: 24px; }

.alert { padding: 12px 16px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: 14px; display: flex; align-items: center; gap: 10px; }
.alert-error { background: var(--danger-bg); border: 1px solid rgba(239,68,68,0.2); color: var(--danger); }
.alert-success { background: var(--success-bg); border: 1px solid rgba(16,185,129,0.2); color: var(--success); }

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; padding: 20px; }
  .stats-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.fade-in { animation: fadeIn 0.3s ease; }

.status-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.status-dot.online { background: var(--success); box-shadow: 0 0 6px var(--success); }
.status-dot.idle { background: var(--warning); }
.status-dot.dnd { background: var(--danger); }
.status-dot.offline { background: var(--text-muted); }