:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #1a1a2e;
    --bg-card-hover: #1f1f35;
    --bg-input: #16162a;
    --bg-sidebar: #0e0e18;
    --text-primary: #e8e8f0;
    --text-secondary: #8888a8;
    --text-muted: #555570;
    --accent-primary: #6366f1;
    --accent-primary-hover: #818cf8;
    --accent-primary-glow: rgba(99, 102, 241, 0.25);
    --accent-green: #22c55e;
    --accent-green-glow: rgba(34, 197, 94, 0.2);
    --accent-red: #ef4444;
    --accent-red-glow: rgba(239, 68, 68, 0.2);
    --accent-orange: #f97316;
    --accent-orange-glow: rgba(249, 115, 22, 0.2);
    --accent-blue: #3b82f6;
    --accent-blue-glow: rgba(59, 130, 246, 0.2);
    --accent-purple: #a855f7;
    --accent-purple-glow: rgba(168, 85, 247, 0.2);
    --border-color: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.1);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 30px var(--accent-primary-glow);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --sidebar-width: 260px;
    --topbar-height: 64px;
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
}
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { font-size:14px; scroll-behavior:smooth; }
body { font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif; background:var(--bg-primary); color:var(--text-primary); min-height:100vh; overflow-x:hidden; -webkit-font-smoothing:antialiased; }
.view { display:none; } .view.active { display:flex; }
.login-container { width:100%; min-height:100vh; display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden; background:radial-gradient(ellipse at 50% 0%,rgba(99,102,241,0.08) 0%,transparent 60%); }
.login-card { width:100%; max-width:420px; padding:48px 40px; background:rgba(26,26,46,0.8); backdrop-filter:blur(24px); border:1px solid var(--border-light); border-radius:var(--radius-xl); position:relative; z-index:2; box-shadow:var(--shadow-lg),0 0 60px rgba(99,102,241,0.06); animation:cardFadeIn 0.6s var(--transition-slow); }
@keyframes cardFadeIn { from{opacity:0;transform:translateY(20px) scale(0.97)} to{opacity:1;transform:translateY(0) scale(1)} }
.login-header { text-align:center; margin-bottom:36px; }
.login-logo { margin-bottom:20px; animation:logoPulse 3s ease-in-out infinite; }
@keyframes logoPulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }
.login-header h1 { font-size:1.75rem; font-weight:700; background:linear-gradient(135deg,#e8e8f0,#a855f7); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; margin-bottom:8px; }
.login-subtitle { color:var(--text-secondary); font-size:0.9rem; }
.form-group { margin-bottom:20px; }
.form-group label { display:block; font-size:0.8rem; font-weight:500; color:var(--text-secondary); margin-bottom:8px; text-transform:uppercase; letter-spacing:0.5px; }
.input-wrapper { position:relative; }
.input-icon { position:absolute; left:14px; top:50%; transform:translateY(-50%); color:var(--text-muted); pointer-events:none; transition:color var(--transition-fast); }
.input-wrapper input { width:100%; padding:14px 16px 14px 44px; background:var(--bg-input); border:1px solid var(--border-color); border-radius:var(--radius-sm); color:var(--text-primary); font-size:0.95rem; font-family:inherit; outline:none; transition:all var(--transition-normal); }
.input-wrapper input:focus { border-color:var(--accent-primary); box-shadow:0 0 0 3px var(--accent-primary-glow); }
.input-wrapper:focus-within .input-icon { color:var(--accent-primary); }
.input-wrapper input::placeholder { color:var(--text-muted); }
.error-message { color:var(--accent-red); font-size:0.85rem; margin-bottom:12px; min-height:20px; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:12px 20px; border:none; border-radius:var(--radius-sm); font-family:inherit; font-size:0.9rem; font-weight:500; cursor:pointer; transition:all var(--transition-normal); position:relative; overflow:hidden; white-space:nowrap; }
.btn::after { content:''; position:absolute; inset:0; background:linear-gradient(rgba(255,255,255,0.1),transparent); opacity:0; transition:opacity var(--transition-fast); }
.btn:hover::after { opacity:1; }
.btn:active { transform:scale(0.97); }
.btn-primary { background:linear-gradient(135deg,#6366f1,#8b5cf6); color:white; box-shadow:0 2px 12px var(--accent-primary-glow); }
.btn-primary:hover { box-shadow:0 4px 20px var(--accent-primary-glow); transform:translateY(-1px); }
.btn-success { background:linear-gradient(135deg,#22c55e,#16a34a); color:white; box-shadow:0 2px 12px var(--accent-green-glow); }
.btn-danger { background:linear-gradient(135deg,#ef4444,#dc2626); color:white; box-shadow:0 2px 12px var(--accent-red-glow); }
.btn-warning { background:linear-gradient(135deg,#f97316,#ea580c); color:white; box-shadow:0 2px 12px var(--accent-orange-glow); }
.btn-ghost { background:transparent; color:var(--text-secondary); border:1px solid var(--border-color); }
.btn-ghost:hover { color:var(--text-primary); border-color:var(--border-light); background:rgba(255,255,255,0.03); }
.btn-sm { padding:8px 14px; font-size:0.8rem; }
.btn-full { width:100%; }
.btn-text { display:inline; }
.btn-loader { display:none; width:18px; height:18px; border:2px solid rgba(255,255,255,0.3); border-top-color:white; border-radius:50%; animation:spin 0.6s linear infinite; }
.btn.loading .btn-text { display:none; } .btn.loading .btn-loader { display:inline-block; }
@keyframes spin { to{transform:rotate(360deg)} }
.login-bg-decoration { position:absolute; inset:0; pointer-events:none; z-index:1; }
.bg-circle { position:absolute; border-radius:50%; filter:blur(80px); opacity:0.4; }
.bg-circle-1 { width:400px; height:400px; background:radial-gradient(circle,rgba(99,102,241,0.3),transparent 70%); top:-100px; right:-100px; animation:float 8s ease-in-out infinite; }
.bg-circle-2 { width:300px; height:300px; background:radial-gradient(circle,rgba(168,85,247,0.25),transparent 70%); bottom:-50px; left:-50px; animation:float 10s ease-in-out infinite reverse; }
.bg-circle-3 { width:200px; height:200px; background:radial-gradient(circle,rgba(59,130,246,0.2),transparent 70%); top:40%; left:60%; animation:float 12s ease-in-out infinite 2s; }
@keyframes float { 0%,100%{transform:translate(0,0)} 33%{transform:translate(20px,-20px)} 66%{transform:translate(-15px,10px)} }
.sidebar { width:var(--sidebar-width); height:100vh; position:fixed; left:0; top:0; background:var(--bg-sidebar); border-right:1px solid var(--border-color); display:flex; flex-direction:column; z-index:100; transition:transform var(--transition-slow); }
.sidebar-header { padding:20px 24px; border-bottom:1px solid var(--border-color); }
.sidebar-logo { display:flex; align-items:center; gap:12px; }
.sidebar-title { font-size:1.1rem; font-weight:700; background:linear-gradient(135deg,var(--text-primary),var(--accent-primary)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }
.sidebar-menu { list-style:none; padding:16px 12px; flex:1; }
.menu-item { display:flex; align-items:center; gap:12px; padding:12px 16px; border-radius:var(--radius-sm); color:var(--text-secondary); cursor:pointer; transition:all var(--transition-normal); margin-bottom:4px; position:relative; }
.menu-item:hover { color:var(--text-primary); background:rgba(255,255,255,0.03); }
.menu-item.active { color:var(--accent-primary-hover); background:var(--accent-primary-glow); }
.menu-item.active::before { content:''; position:absolute; left:0; top:8px; bottom:8px; width:3px; background:var(--accent-primary); border-radius:2px; }
.sidebar-footer { padding:16px 12px; border-top:1px solid var(--border-color); }
.main-content { margin-left:var(--sidebar-width); min-height:100vh; background:var(--bg-primary); }
.topbar { height:var(--topbar-height); padding:0 32px; display:flex; align-items:center; gap:16px; border-bottom:1px solid var(--border-color); position:sticky; top:0; background:rgba(10,10,15,0.85); backdrop-filter:blur(16px); z-index:50; }
.hamburger { display:none; background:none; border:none; color:var(--text-secondary); cursor:pointer; padding:4px; }
.topbar-title { font-size:1.15rem; font-weight:600; flex:1; }
.server-status { display:flex; align-items:center; gap:8px; padding:6px 14px; border-radius:20px; background:rgba(34,197,94,0.1); border:1px solid rgba(34,197,94,0.2); font-size:0.8rem; font-weight:500; }
.server-status.offline { background:rgba(239,68,68,0.1); border-color:rgba(239,68,68,0.2); }
.server-status.offline .status-dot { background:var(--accent-red); box-shadow:0 0 8px var(--accent-red-glow); }
.status-dot { width:8px; height:8px; border-radius:50%; background:var(--accent-green); box-shadow:0 0 8px var(--accent-green-glow); animation:pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.5} }
.status-text { color:var(--text-secondary); }
.page { display:none; padding:28px 32px; animation:pageIn 0.3s ease; }
.page.active { display:block; }
@keyframes pageIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
.page-actions { display:flex; justify-content:flex-end; gap:12px; margin-bottom:20px; }
.stats-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-bottom:24px; }
.stat-card { background:var(--bg-card); border:1px solid var(--border-color); border-radius:var(--radius-md); padding:24px; display:flex; align-items:center; gap:16px; transition:all var(--transition-normal); }
.stat-card:hover { background:var(--bg-card-hover); border-color:var(--border-light); transform:translateY(-2px); box-shadow:var(--shadow-md); }
.stat-icon { width:48px; height:48px; border-radius:var(--radius-sm); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.stat-icon-green { background:var(--accent-green-glow); color:var(--accent-green); }
.stat-icon-blue { background:var(--accent-blue-glow); color:var(--accent-blue); }
.stat-icon-purple { background:var(--accent-purple-glow); color:var(--accent-purple); }
.stat-icon-orange { background:var(--accent-orange-glow); color:var(--accent-orange); }
.stat-label { display:block; font-size:0.8rem; color:var(--text-secondary); margin-bottom:4px; text-transform:uppercase; letter-spacing:0.5px; }
.stat-value { display:block; font-size:1.35rem; font-weight:700; color:var(--text-primary); }
.card { background:var(--bg-card); border:1px solid var(--border-color); border-radius:var(--radius-md); margin-bottom:20px; overflow:hidden; transition:all var(--transition-normal); }
.card:hover { border-color:var(--border-light); }
.card-header { display:flex; align-items:center; justify-content:space-between; padding:20px 24px; border-bottom:1px solid var(--border-color); }
.card-header h3 { font-size:1rem; font-weight:600; }
.card-body { padding:24px; }
.table-responsive { overflow-x:auto; }
.data-table { width:100%; border-collapse:collapse; }
.data-table th { text-align:center; padding:12px 16px; font-size:0.75rem; font-weight:600; color:var(--text-muted); text-transform:uppercase; letter-spacing:0.5px; border-bottom:1px solid var(--border-color); }
.data-table td { padding:14px 16px; text-align:center; font-size:0.9rem; border-bottom:1px solid var(--border-color); transition:background var(--transition-fast); }
.data-table tbody tr:hover td { background:rgba(255,255,255,0.02); }
.data-table tbody tr:last-child td { border-bottom:none; }
.empty-state { text-align:center; color:var(--text-muted); padding:40px 16px !important; font-size:0.9rem; }
.badge { display:inline-flex; align-items:center; gap:6px; padding:4px 10px; border-radius:12px; font-size:0.75rem; font-weight:500; }
.badge-online { background:var(--accent-green-glow); color:var(--accent-green); }
.badge-offline { background:rgba(85,85,112,0.2); color:var(--text-muted); }
.badge-dot { width:6px; height:6px; border-radius:50%; background:currentColor; }
.search-box { display:flex; align-items:center; gap:8px; padding:8px 14px; background:var(--bg-input); border:1px solid var(--border-color); border-radius:var(--radius-sm); transition:all var(--transition-normal); }
.search-box:focus-within { border-color:var(--accent-primary); box-shadow:0 0 0 3px var(--accent-primary-glow); }
.search-box svg { color:var(--text-muted); flex-shrink:0; }
.search-box input { background:none; border:none; outline:none; color:var(--text-primary); font-family:inherit; font-size:0.85rem; width:180px; }
.search-box input::placeholder { color:var(--text-muted); }
.resource-grid { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.resource-label { font-size:0.85rem; color:var(--text-secondary); margin-bottom:10px; }
.progress-bar { width:100%; height:8px; background:rgba(255,255,255,0.06); border-radius:4px; overflow:hidden; margin-bottom:8px; }
.progress-fill { height:100%; background:linear-gradient(90deg,var(--accent-green),#4ade80); border-radius:4px; transition:width 0.8s cubic-bezier(0.4,0,0.2,1); }
.progress-fill-blue { background:linear-gradient(90deg,var(--accent-blue),#60a5fa); }
.resource-detail { font-size:0.8rem; color:var(--text-muted); }
.server-actions { display:flex; gap:12px; flex-wrap:wrap; margin-bottom:20px; }
.server-log { background:var(--bg-primary); border:1px solid var(--border-color); border-radius:var(--radius-sm); padding:16px; max-height:200px; overflow-y:auto; }
.server-log pre { font-family:'JetBrains Mono','Fira Code',monospace; font-size:0.8rem; color:var(--text-secondary); white-space:pre-wrap; word-break:break-all; line-height:1.6; }
.info-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.info-item { padding:16px; background:var(--bg-primary); border-radius:var(--radius-sm); border:1px solid var(--border-color); }
.info-label { display:block; font-size:0.75rem; color:var(--text-muted); text-transform:uppercase; letter-spacing:0.5px; margin-bottom:6px; }
.info-value { display:block; font-size:0.95rem; font-weight:600; color:var(--text-primary); }
.modal-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,0.6); backdrop-filter:blur(4px); z-index:1000; align-items:center; justify-content:center; animation:fadeIn 0.2s ease; }
.modal-overlay.active { display:flex; }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }
.modal { width:90%; max-width:480px; background:var(--bg-card); border:1px solid var(--border-light); border-radius:var(--radius-lg); box-shadow:var(--shadow-lg); animation:modalIn 0.3s var(--transition-slow); }
@keyframes modalIn { from{opacity:0;transform:scale(0.95) translateY(10px)} to{opacity:1;transform:scale(1) translateY(0)} }
.modal-header { display:flex; align-items:center; justify-content:space-between; padding:20px 24px; border-bottom:1px solid var(--border-color); }
.modal-header h3 { font-size:1.1rem; font-weight:600; }
.modal-close { background:none; border:none; color:var(--text-muted); font-size:1.5rem; cursor:pointer; padding:4px 8px; border-radius:4px; transition:all var(--transition-fast); line-height:1; }
.modal-close:hover { color:var(--text-primary); background:rgba(255,255,255,0.05); }
.modal-body { padding:24px; }
.modal-body .form-group { margin-bottom:16px; }
.modal-body .form-group:last-child { margin-bottom:0; }
.modal-body input { width:100%; padding:12px 16px; background:var(--bg-input); border:1px solid var(--border-color); border-radius:var(--radius-sm); color:var(--text-primary); font-size:0.9rem; font-family:inherit; outline:none; transition:all var(--transition-normal); }
.modal-body input:focus { border-color:var(--accent-primary); box-shadow:0 0 0 3px var(--accent-primary-glow); }
.modal-body input::placeholder { color:var(--text-muted); }
.modal-footer { display:flex; justify-content:flex-end; gap:10px; padding:16px 24px; border-top:1px solid var(--border-color); }
.toast-container { position:fixed; top:20px; right:20px; z-index:2000; display:flex; flex-direction:column; gap:10px; }
.toast { padding:14px 20px; border-radius:var(--radius-sm); font-size:0.85rem; font-weight:500; display:flex; align-items:center; gap:10px; min-width:280px; max-width:400px; box-shadow:var(--shadow-lg); animation:toastIn 0.3s ease,toastOut 0.3s ease 2.7s forwards; border:1px solid; }
.toast-success { background:rgba(34,197,94,0.15); border-color:rgba(34,197,94,0.3); color:#4ade80; }
.toast-error { background:rgba(239,68,68,0.15); border-color:rgba(239,68,68,0.3); color:#f87171; }
.toast-info { background:rgba(59,130,246,0.15); border-color:rgba(59,130,246,0.3); color:#60a5fa; }
@keyframes toastIn { from{opacity:0;transform:translateX(40px)} to{opacity:1;transform:translateX(0)} }
@keyframes toastOut { from{opacity:1;transform:translateX(0)} to{opacity:0;transform:translateX(40px)} }
.password-cell { font-family:'JetBrains Mono','Fira Code',monospace; letter-spacing:1px; }
.password-masked { color:var(--text-muted); cursor:pointer; user-select:none; }
.password-visible { color:var(--text-primary); }
.action-btns { display:flex; gap:6px; }
.confirm-text { text-align:center; font-size:1rem; color:var(--text-secondary); padding:8px 0; line-height:1.6; }
.confirm-text strong { color:var(--text-primary); }
::-webkit-scrollbar { width:6px; height:6px; }
::-webkit-scrollbar-track { background:transparent; }
::-webkit-scrollbar-thumb { background:rgba(255,255,255,0.1); border-radius:3px; }
::-webkit-scrollbar-thumb:hover { background:rgba(255,255,255,0.2); }
@media (max-width:1024px) { .stats-grid{grid-template-columns:repeat(2,1fr)} .info-grid{grid-template-columns:repeat(2,1fr)} .resource-grid{grid-template-columns:1fr} }
@media (max-width:768px) { .sidebar{transform:translateX(-100%)} .sidebar.open{transform:translateX(0);box-shadow:var(--shadow-lg)} .main-content{margin-left:0} .hamburger{display:block} .stats-grid{grid-template-columns:1fr} .topbar{padding:0 16px} .page{padding:20px 16px} .info-grid{grid-template-columns:1fr} .login-card{margin:16px;padding:32px 24px} .server-actions{flex-direction:column} }

.login-divider { display:flex; align-items:center; gap:12px; margin:24px 0; }
.login-divider::before,.login-divider::after { content:''; flex:1; height:1px; background:var(--border-color); }
.login-divider span { color:var(--text-muted); font-size:0.8rem; }
.btn-google { background:rgba(255,255,255,0.05); color:var(--text-primary); border:1px solid var(--border-light); text-decoration:none; margin-top:0; }
.btn-google:hover { background:rgba(255,255,255,0.1); transform:translateY(-1px); box-shadow:0 4px 12px rgba(0,0,0,0.3); }