:root {
  --bg: #0b0d12;
  --bg-elev: #12151d;
  --sidebar: #10131a;
  --card: #161a24;
  --card-hover: #1b2030;
  --line: rgba(232, 236, 248, 0.08);
  --line-strong: rgba(232, 236, 248, 0.16);
  --text: #eef1f8;
  --muted: #93a0b8;
  --faint: #6b778f;
  --accent: #6c7bff;
  --accent-2: #7af0ff;
  --accent-hover: #5b6af2;
  --ok: #34d399;
  --ok-bg: rgba(52, 211, 153, 0.12);
  --warn: #fbbf24;
  --warn-bg: rgba(251, 191, 36, 0.12);
  --danger: #fb7185;
  --danger-bg: rgba(251, 113, 133, 0.12);
  --discord: #5865f2;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 16px;
  --radius-sm: 10px;
  --sidebar-w: 268px;
  --font: "Segoe UI", ui-sans-serif, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  background:
    radial-gradient(1200px 600px at 0% -10%, rgba(108, 123, 255, 0.16), transparent 45%),
    radial-gradient(900px 500px at 100% 0%, rgba(122, 240, 255, 0.08), transparent 40%),
    var(--bg);
  color: var(--text);
}
button, input, select, textarea { font-family: inherit; }
a { color: var(--accent); }
:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.auth-body {
  min-height: 100%;
  color: var(--text);
  background-color: #0c0e12;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(88, 101, 242, 0.08), transparent 55%);
  background-size: 40px 40px, 40px 40px, 100% 100%;
}
.auth-body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='80' height='80' filter='url(%23n)' opacity='0.55'/%3E%3C/svg%3E");
}
.auth-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  padding: 20px 28px 16px;
}
.auth-top, .auth-foot {
  display: flex;
  align-items: center;
}
.auth-top {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin: 0 -28px;
  padding: 4px 28px 14px;
}
.auth-foot {
  color: var(--faint);
  font-size: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  margin: 0 -28px;
  padding: 12px 28px 0;
}
.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.auth-foot {
  color: var(--faint);
  font-size: 0.75rem;
  padding-top: 12px;
}
.auth-main {
  display: flex;
  align-items: flex-start;
  padding: 10vh 2vw 56px 2vw;
}
.auth-stage {
  width: min(820px, 100%);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(240px, 300px);
  gap: 40px 64px;
  align-items: start;
}
.auth-copy { min-width: 0; }
.auth-action {
  min-width: 0;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding-left: 40px;
}
.auth-kicker {
  margin: 0 0 10px;
  color: var(--faint);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.auth-stage h1 {
  margin: 0 0 8px;
  font-size: 1.45rem;
  font-weight: 650;
  letter-spacing: -0.02em;
}
.auth-lead {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.45;
  max-width: 34ch;
}
.auth-alert {
  margin: 0 0 14px;
  padding: 8px 10px;
  border: 1px solid rgba(251, 113, 133, 0.28);
  border-radius: 6px;
  background: rgba(251, 113, 133, 0.08);
  color: #f8b4c0;
  font-size: 0.84rem;
  line-height: 1.4;
}
.auth-discord {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  min-height: 40px;
  padding: 9px 14px;
  border-radius: 4px;
  background: #5865f2;
  color: #fff;
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  transition: background 0.12s ease, opacity 0.12s ease;
}
.auth-discord:hover { background: #4752c4; }
.auth-discord:active { background: #3c45a5; }
.auth-discord[aria-busy="true"] {
  opacity: 0.72;
  pointer-events: none;
}
.auth-discord-icon { width: 20px; height: 20px; flex: 0 0 auto; }
.auth-spinner {
  display: none;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: auth-spin 0.7s linear infinite;
}
.auth-discord[aria-busy="true"] .auth-spinner { display: inline-block; }
@keyframes auth-spin { to { transform: rotate(360deg); } }
.auth-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.45;
}
.auth-legal {
  margin: 8px 0 0;
  color: var(--faint);
  font-size: 0.75rem;
  line-height: 1.45;
}
.boot-mark {
  width: 36px; height: 36px; border-radius: 8px; margin: 0 auto 12px;
  display: grid; place-items: center; background: #16181d; border: 1px solid #2d3139;
  font-weight: 700; font-size: 0.95rem;
}
.btn-discord { background: var(--discord) !important; color: #fff !important; }

@media (max-width: 760px) {
  .auth-shell { padding: 16px 16px 12px; }
  .auth-main { align-items: flex-start; padding: 36px 0 40px; }
  .auth-stage {
    grid-template-columns: 1fr;
    gap: 28px;
    width: 100%;
  }
  .auth-stage h1 { font-size: 1.28rem; }
  .auth-lead { max-width: none; }
  .auth-action { border-left: 0; padding-left: 0; }
}

.boot { min-height: 100vh; display: grid; place-items: center; text-align: center; color: var(--muted); }
.boot-mark { margin-bottom: 12px; }

.shell { min-height: 100vh; display: grid; grid-template-columns: var(--sidebar-w) 1fr; }
.sidebar {
  background: color-mix(in srgb, var(--sidebar) 88%, transparent);
  border-right: 1px solid var(--line);
  padding: 18px 12px 16px;
  display: flex; flex-direction: column; gap: 8px;
  position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 12px; padding: 8px 10px 16px; }
.brand-mark {
  width: 36px; height: 36px; border-radius: 10px; background: var(--accent);
  display: grid; place-items: center; font-weight: 800;
}
.brand strong { display: block; font-size: 0.95rem; }
.brand span { color: var(--faint); font-size: 0.75rem; }
.nav-section { color: var(--faint); font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; padding: 14px 12px 6px; }
.nav-link, .nav-sub {
  display: flex; align-items: center; gap: 10px;
  color: var(--muted); text-decoration: none; border-radius: 10px;
  padding: 8px 10px; border: 0; background: transparent; width: 100%; text-align: left; cursor: pointer;
}
.nav-link:hover, .nav-sub:hover { background: rgba(255,255,255,0.04); color: var(--text); }
.nav-link.active, .nav-sub.active { background: rgba(108,123,255,0.16); color: #fff; }
.nav-sub { padding-left: 28px; font-size: 0.92rem; }
.nav-scroll { overflow: auto; flex: 1; }
.sidebar-footer { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 8px; }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 8px; }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; background: #2a3144;
  display: grid; place-items: center; overflow: hidden; font-size: 0.8rem;
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }

.main { min-width: 0; padding: 28px 32px 64px; }
.topbar { display: flex; justify-content: space-between; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
.topbar h1 { margin: 0; font-size: 1.55rem; letter-spacing: -0.02em; }
.crumbs { color: var(--muted); font-size: 0.9rem; margin-bottom: 6px; }
.menu-btn { display: none; }

.grid { display: grid; gap: 16px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.card h2, .card h3 { margin: 0 0 6px; font-size: 1rem; }
.muted { color: var(--muted); }
.tiny { font-size: 0.82rem; }
.stat { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.03em; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.status {
  display: inline-flex; align-items: center; gap: 6px;
  border-radius: 999px; padding: 4px 10px; font-size: 0.8rem; font-weight: 600;
}
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.status-on { color: var(--ok); background: var(--ok-bg); }
.status-off { color: var(--danger); background: var(--danger-bg); }
.status-warn { color: var(--warn); background: var(--warn-bg); }
.status-idle { color: var(--muted); background: rgba(147,160,184,0.12); }

.btn, button.btn {
  border: 0; border-radius: 12px; padding: 10px 14px; font-weight: 650; cursor: pointer;
  background: var(--accent); color: white; text-decoration: none; display: inline-flex; align-items: center; gap: 8px;
}
.btn:hover { background: var(--accent-hover); }
.btn-secondary, button.btn-secondary { background: #232838; color: var(--text); }
.btn-secondary:hover { background: #2c3347; }
.btn-danger, button.btn-danger { background: var(--danger); color: #1a0610; }
.btn-ghost, button.btn-ghost { background: transparent; color: var(--muted); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 650; margin-bottom: 6px; }
.hint { color: var(--muted); font-size: 0.84rem; margin: 6px 0 0; line-height: 1.45; }
input[type="text"], input[type="number"], input[type="search"], select, textarea {
  width: 100%; background: #0c0f16; color: var(--text); border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm); padding: 10px 12px; font-size: 1rem;
}
textarea { min-height: 120px; resize: vertical; }
.toggle {
  display: flex; justify-content: space-between; gap: 16px; align-items: center;
  padding: 12px 0; border-bottom: 1px solid var(--line);
}
.toggle:last-child { border-bottom: 0; }
.switch {
  position: relative; width: 44px; height: 26px; flex: 0 0 auto;
}
.switch input { opacity: 0; width: 0; height: 0; }
.switch span {
  position: absolute; inset: 0; background: #2a3144; border-radius: 999px; cursor: pointer; transition: 0.15s;
}
.switch span::after {
  content: ""; position: absolute; width: 20px; height: 20px; border-radius: 50%;
  background: white; top: 3px; left: 3px; transition: 0.15s;
}
.switch input:checked + span { background: var(--accent); }
.switch input:checked + span::after { transform: translateX(18px); }

.server-card {
  display: grid; grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center;
  padding: 16px; cursor: pointer;
}
.server-card:hover { background: var(--card-hover); }
.server-icon {
  width: 56px; height: 56px; border-radius: 16px; background: #22283a;
  display: grid; place-items: center; overflow: hidden; font-weight: 700;
}
.server-icon img { width: 100%; height: 100%; object-fit: cover; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 12px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table th { color: var(--faint); font-size: 0.78rem; letter-spacing: 0.04em; text-transform: uppercase; }

.empty, .error-box {
  text-align: center; padding: 48px 20px; color: var(--muted);
}
.empty h2, .error-box h2 { color: var(--text); }

.skeleton { background: linear-gradient(90deg, #1a1f2c, #242b3c, #1a1f2c); background-size: 200% 100%; animation: shine 1.2s infinite; border-radius: 8px; height: 14px; }
@keyframes shine { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }

.toast-wrap { position: fixed; right: 20px; bottom: 20px; display: grid; gap: 8px; z-index: 50; }
.toast {
  background: #1c2230; border: 1px solid var(--line-strong); border-radius: 12px;
  padding: 12px 14px; min-width: 260px; box-shadow: var(--shadow);
}
.toast.ok { border-color: rgba(52,211,153,0.4); }
.toast.err { border-color: rgba(251,113,133,0.45); }

.modal-back {
  position: fixed; inset: 0; background: rgba(4,6,12,0.72); display: grid; place-items: center;
  z-index: 40; padding: 20px;
}
.modal {
  width: min(520px, 100%); background: var(--bg-elev); border: 1px solid var(--line-strong);
  border-radius: 20px; padding: 22px; box-shadow: var(--shadow);
}
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  background: #22283a; border-radius: 999px; padding: 4px 10px; font-size: 0.82rem;
}
.picker {
  max-height: 240px; overflow: auto; border: 1px solid var(--line); border-radius: 12px; background: #0c0f16;
}
.picker button {
  display: block; width: 100%; text-align: left; background: transparent; border: 0; color: var(--text);
  padding: 8px 12px; cursor: pointer;
}
.picker button:hover, .picker button[aria-selected="true"] { background: rgba(108,123,255,0.16); }

.preview {
  border: 1px solid var(--line); border-radius: 14px; padding: 14px; background: #0c0f16; margin-top: 10px;
}
.module-row, .command-row {
  display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: center;
  padding: 14px 0; border-bottom: 1px solid var(--line);
}
.automation-block {
  background: #10141d; border: 1px dashed var(--line-strong); border-radius: 14px; padding: 14px; margin-bottom: 12px;
}
.drawer-back { display: none; }

@media (max-width: 1100px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; inset: 0 auto 0 0; transform: translateX(-105%); transition: transform 0.2s ease;
    z-index: 30; width: min(var(--sidebar-w), 86vw);
  }
  .sidebar.open { transform: none; }
  .drawer-back.open {
    display: block; position: fixed; inset: 0; background: rgba(0,0,0,0.55); z-index: 20;
  }
  .menu-btn { display: inline-flex; }
  .main { padding: 18px 16px 48px; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .server-card, .module-row, .command-row { grid-template-columns: 1fr; }
  .table-wrap { overflow-x: auto; }
  .topbar { flex-direction: column; }
}