/* ============================================================
   ShattProxy — Enterprise Dark Theme
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:             #07090f;
  --bg-2:           #0c1018;
  --bg-3:           #111827;
  --bg-4:           #1a2236;
  --bg-5:           #1f2a42;
  --border:         rgba(148,163,184,0.09);
  --border-hi:      rgba(148,163,184,0.16);
  --accent:         #6366f1;
  --accent-h:       #818cf8;
  --accent-glow:    rgba(99,102,241,0.18);
  --accent-dim:     rgba(99,102,241,0.12);
  --green:          #22c55e;
  --green-dim:      rgba(34,197,94,0.12);
  --red:            #ef4444;
  --red-dim:        rgba(239,68,68,0.12);
  --yellow:         #f59e0b;
  --yellow-dim:     rgba(245,158,11,0.12);
  --cyan:           #06b6d4;
  --cyan-dim:       rgba(6,182,212,0.12);
  --text:           #f1f5f9;
  --text-2:         #94a3b8;
  --text-3:         #64748b;
  --text-4:         #334155;
  --mono:           'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
  --sans:           'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --radius:         10px;
  --radius-sm:      6px;
  --radius-xs:      4px;
  --shadow:         0 4px 32px rgba(0,0,0,0.6);
  --shadow-sm:      0 2px 12px rgba(0,0,0,0.4);
  --sidebar-w:      240px;
  --topbar-h:       56px;
  --transition:     0.18s ease;
}

html, body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── SECTION PANELS ─────────────────────────── */
.section-panel          { display: none; }
.section-panel.active   { display: block; }

/* ── SCROLLBAR ──────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-5); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-hi); }

/* ============================================================
   LOGIN / LANDING
   ============================================================ */
body.login-page { background: var(--bg); }

.landing-wrap {
  display: flex;
  min-height: 100vh;
}
.landing-left {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 64px 72px;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 60%, var(--bg-3) 100%);
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.landing-left::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(99,102,241,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.landing-right {
  flex: 0 0 440px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 40px;
  background: var(--bg-2);
}

/* Logo */
.logo-wrap { display: flex; align-items: center; gap: 12px; margin-bottom: 56px; }
.logo-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 24px var(--accent-glow);
}
.logo-icon i { color: #fff; font-size: 18px; }
.logo-name { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; }

.hero h1 {
  font-size: 42px; font-weight: 800; line-height: 1.1;
  letter-spacing: -1.5px; color: #fff;
  margin-bottom: 18px;
}
.hero h1 span { color: var(--accent); }
.hero p { font-size: 16px; color: var(--text-2); line-height: 1.75; max-width: 480px; margin-bottom: 52px; }

.feature-list { display: flex; flex-direction: column; gap: 16px; }
.feature-item {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}
.feature-item:hover { border-color: var(--border-hi); }
.feature-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  background: var(--accent-dim);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.feature-icon i { color: var(--accent); font-size: 15px; }
.feature-item strong { display: block; font-size: 14px; font-weight: 600; color: var(--text); }
.feature-item span { font-size: 12px; color: var(--text-3); }

/* Login Card */
.login-card { width: 100%; max-width: 360px; }
.login-card .logo-wrap { margin-bottom: 32px; justify-content: center; }
.login-card h2 { font-size: 24px; font-weight: 700; text-align: center; margin-bottom: 6px; }
.login-card .sub { font-size: 13px; color: var(--text-2); text-align: center; margin-bottom: 32px; }
.login-hint { margin-top: 24px; font-size: 12px; color: var(--text-3); text-align: center; }
.login-hint code {
  font-family: var(--mono); font-size: 11px;
  background: var(--bg-4); color: var(--accent);
  padding: 2px 6px; border-radius: var(--radius-xs); border: 1px solid var(--accent-dim);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.form-group { margin-bottom: 18px; }
.form-group label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-3); text-transform: uppercase; letter-spacing: 0.07em;
  margin-bottom: 7px;
}
.form-control, input[type="text"], input[type="password"], input[type="number"], select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-3);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--sans); font-size: 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus, input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}
select option { background: var(--bg-3); }

/* Alerts */
.alert {
  padding: 12px 16px; border-radius: var(--radius-sm);
  font-size: 13px; line-height: 1.5; margin-bottom: 16px;
  display: flex; align-items: flex-start; gap: 10px;
}
.alert i { margin-top: 1px; flex-shrink: 0; }
.alert-error   { background: var(--red-dim);    border: 1px solid rgba(239,68,68,0.3);   color: #fca5a5; }
.alert-success { background: var(--green-dim);  border: 1px solid rgba(34,197,94,0.3);   color: #86efac; }
.alert-info    { background: var(--accent-dim); border: 1px solid rgba(99,102,241,0.3);  color: #a5b4fc; }
.alert-warning { background: var(--yellow-dim); border: 1px solid rgba(245,158,11,0.3);  color: #fde68a; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px; border-radius: var(--radius-sm);
  font-family: var(--sans); font-size: 13.5px; font-weight: 600;
  cursor: pointer; border: none; text-decoration: none;
  transition: all var(--transition); white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-h); box-shadow: 0 0 20px var(--accent-glow); }
.btn-ghost {
  background: transparent; color: var(--text-2);
  border: 1px solid var(--border-hi);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn-success { background: var(--green); color: #052e16; }
.btn-success:hover { background: #16a34a; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-sm { padding: 6px 12px; font-size: 12px; gap: 5px; }
.btn-full { width: 100%; justify-content: center; padding: 11px 18px; }
.btn:active { transform: scale(0.97); }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ============================================================
   DASHBOARD LAYOUT
   ============================================================ */
.app { display: flex; min-height: 100vh; }

/* ── SIDEBAR ──────────────────────────────── */
.sidebar {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--bg-2);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 100;
  overflow-y: auto;
}
.sb-logo {
  display: flex; align-items: center; gap: 11px;
  padding: 18px 20px 17px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.sb-logo-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 16px var(--accent-glow);
}
.sb-logo-icon i { color: #fff; font-size: 14px; }
.sb-logo-name { font-size: 16px; font-weight: 700; color: var(--text); letter-spacing: -0.3px; }

.sb-section { margin-top: 6px; }
.sb-label {
  padding: 14px 20px 5px;
  font-size: 10.5px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text-4);
}
.sb-nav { list-style: none; padding: 0 10px; }
.sb-nav li { }
.sb-nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-3);
  font-size: 13.5px; font-weight: 500;
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
  cursor: pointer;
}
.sb-nav a i { width: 16px; text-align: center; font-size: 13px; }
.sb-nav a:hover { background: var(--bg-4); color: var(--text-2); }
.sb-nav a.active { background: var(--accent-dim); color: var(--accent-h); }
.sb-nav a.active i { color: var(--accent); }

.sb-footer {
  margin-top: auto;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}
.sb-user { display: flex; align-items: center; gap: 10px; }
.sb-avatar {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sb-avatar i { color: #fff; font-size: 13px; }
.sb-user-info { flex: 1; min-width: 0; }
.sb-user-name { font-size: 13px; font-weight: 600; color: var(--text); }
.sb-logout {
  font-size: 11px; color: var(--text-3); text-decoration: none;
  display: flex; align-items: center; gap: 4px;
  margin-top: 1px;
  transition: color var(--transition);
}
.sb-logout:hover { color: var(--red); }

/* ── MAIN CONTENT ─────────────────────────── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1; min-height: 100vh;
  background: var(--bg);
}

.topbar {
  position: sticky; top: 0; z-index: 50;
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 32px;
  background: rgba(7,9,15,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.topbar-title { font-size: 15px; font-weight: 600; color: var(--text); }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.api-badge {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 12px; font-weight: 500;
  background: var(--bg-3);
  border: 1px solid var(--border-hi);
  color: var(--text-2);
}
.api-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--text-4); }
.api-badge.ok .dot { background: var(--green); box-shadow: 0 0 6px var(--green); }
.api-badge.ok { color: var(--green); border-color: rgba(34,197,94,0.25); }
.api-badge.warn { color: var(--yellow); border-color: rgba(245,158,11,0.25); }
.api-badge.warn .dot { background: var(--yellow); }
.api-badge.err { color: var(--red); border-color: rgba(239,68,68,0.25); }
.api-badge.err .dot { background: var(--red); }

.page { padding: 32px; }
.page-head { margin-bottom: 28px; }
.page-head h2 { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 4px; }
.page-head p { font-size: 13px; color: var(--text-2); }

/* ── STAT CARDS ──────────────────────────── */
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 28px; }
.stat-card {
  padding: 22px 22px 18px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative; overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
}
.stat-card:hover { border-color: var(--border-hi); transform: translateY(-1px); }
.stat-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-dim), transparent);
}
.stat-card.accent::before { background: linear-gradient(90deg, transparent, var(--accent), transparent); }
.stat-card.green::before  { background: linear-gradient(90deg, transparent, var(--green), transparent); }
.stat-card.cyan::before   { background: linear-gradient(90deg, transparent, var(--cyan), transparent); }
.stat-icon {
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px; font-size: 14px;
}
.stat-icon.accent { background: var(--accent-dim); color: var(--accent); }
.stat-icon.green  { background: var(--green-dim);  color: var(--green); }
.stat-icon.cyan   { background: var(--cyan-dim);   color: var(--cyan); }
.stat-icon.yellow { background: var(--yellow-dim); color: var(--yellow); }
.stat-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-3); margin-bottom: 6px; }
.stat-value { font-size: 28px; font-weight: 800; letter-spacing: -1px; color: var(--text); margin-bottom: 3px; }
.stat-sub { font-size: 12px; color: var(--text-3); }

/* ── FILTER BAR ──────────────────────────── */
.filter-bar {
  display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap;
  padding: 18px 20px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 20px;
}
.fg { display: flex; flex-direction: column; gap: 6px; }
.fg label { font-size: 11px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.07em; }
.fg input, .fg select {
  padding: 8px 12px;
  background: var(--bg-4);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm);
  color: var(--text); font-family: var(--sans); font-size: 13px;
  min-width: 140px; outline: none;
  transition: border-color var(--transition);
}
.fg input:focus, .fg select:focus { border-color: var(--accent); }
.fg select option { background: var(--bg-4); }
.filter-actions { display: flex; gap: 8px; align-items: flex-end; margin-left: auto; }

/* ── TABLE ───────────────────────────────── */
.table-wrap {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-4);
}
.table-count { font-size: 13px; color: var(--text-2); }
.table-count strong { color: var(--text); }
.tbl { width: 100%; border-collapse: collapse; }
.tbl th {
  padding: 11px 16px; text-align: left;
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-3);
  background: var(--bg-4);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer; user-select: none;
}
.tbl th:hover { color: var(--text-2); }
.tbl td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px; color: var(--text-2);
  vertical-align: middle;
}
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover td { background: var(--bg-4); }
.mono { font-family: var(--mono); font-size: 12px; color: var(--text); }

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 20px;
  font-size: 11px; font-weight: 600;
}
.badge-green  { background: var(--green-dim);  color: var(--green);  border: 1px solid rgba(34,197,94,0.2); }
.badge-red    { background: var(--red-dim);    color: var(--red);    border: 1px solid rgba(239,68,68,0.2); }
.badge-yellow { background: var(--yellow-dim); color: var(--yellow); border: 1px solid rgba(245,158,11,0.2); }
.badge-accent { background: var(--accent-dim); color: var(--accent-h); border: 1px solid var(--accent-dim); }
.badge-cyan   { background: var(--cyan-dim);   color: var(--cyan);   border: 1px solid rgba(6,182,212,0.2); }
.badge-gray   { background: var(--bg-5);       color: var(--text-3); border: 1px solid var(--border-hi); }
.badge i { font-size: 9px; }

/* Copy / icon buttons */
.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  background: transparent;
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-xs);
  color: var(--text-3); cursor: pointer; font-size: 11px;
  transition: all var(--transition);
}
.icon-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.icon-btn.copied { border-color: var(--green); color: var(--green); }
.icon-btn.label { width: auto; padding: 0 8px; gap: 4px; font-family: var(--mono); font-size: 10px; font-weight: 600; }
.actions-cell { display: flex; gap: 4px; flex-wrap: nowrap; }
.pw-cell { display: flex; align-items: center; gap: 6px; }
.pw-hidden { font-family: var(--mono); font-size: 11px; letter-spacing: 2px; color: var(--text-3); }

/* Pagination */
.pagination {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--bg-4);
}
.pag-info { font-size: 12px; color: var(--text-3); }
.pag-btns { display: flex; gap: 5px; }
.pag-btn {
  padding: 5px 10px;
  background: var(--bg-5); border: 1px solid var(--border-hi);
  border-radius: var(--radius-xs);
  color: var(--text-3); font-size: 12px; cursor: pointer;
  transition: all var(--transition);
}
.pag-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.pag-btn.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.pag-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* Loading / empty */
.loading-cell { text-align: center; padding: 60px 20px; color: var(--text-3); }
.spinner {
  display: inline-block; width: 18px; height: 18px;
  border: 2px solid var(--bg-5); border-top-color: var(--accent);
  border-radius: 50%; animation: spin 0.6s linear infinite;
  vertical-align: middle; margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.empty-state { text-align: center; padding: 80px 20px; }
.empty-state i { font-size: 36px; color: var(--text-4); margin-bottom: 14px; }
.empty-state p { color: var(--text-3); }

/* ── INFO CARDS ──────────────────────────── */
.info-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; margin-bottom: 24px; }
.info-card {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.info-card-head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 14px; border-bottom: 1px solid var(--border);
}
.info-card-head i { color: var(--accent); font-size: 15px; }
.info-card-head h3 { font-size: 13px; font-weight: 700; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.07em; }
.info-row { display: flex; justify-content: space-between; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--border); }
.info-row:last-child { border-bottom: none; padding-bottom: 0; }
.info-key { font-size: 12px; color: var(--text-3); }
.info-val { font-size: 13px; color: var(--text); font-weight: 500; }

/* ── ENDPOINT GENERATOR ──────────────────── */
.gen-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
  align-items: start;
}
.gen-panel {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.gen-panel h3 { font-size: 14px; font-weight: 700; margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.gen-panel h3 i { color: var(--accent); }
.gen-field { margin-bottom: 16px; }
.gen-field label { display: block; font-size: 11px; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 7px; }
.gen-field input, .gen-field select {
  width: 100%; padding: 9px 13px;
  background: var(--bg-4); border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm); color: var(--text);
  font-family: var(--sans); font-size: 13px; outline: none;
  transition: border-color var(--transition);
}
.gen-field input:focus, .gen-field select:focus { border-color: var(--accent); }

.radio-row { display: flex; gap: 8px; }
.radio-opt {
  flex: 1; padding: 9px 12px;
  background: var(--bg-4); border: 1px solid var(--border-hi);
  border-radius: var(--radius-sm); cursor: pointer;
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text-2);
  transition: all var(--transition);
}
.radio-opt input[type=radio] { accent-color: var(--accent); width: auto; }
.radio-opt.sel { border-color: var(--accent); background: var(--accent-dim); color: var(--text); }

.sticky-row { display: flex; gap: 8px; }
.sticky-row .gen-field { flex: 1; margin-bottom: 0; }

.gen-output-panel {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.gen-output-top {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; background: var(--bg-4); border-bottom: 1px solid var(--border);
}
.gen-output-top span { font-size: 13px; font-weight: 600; color: var(--text); display: flex; align-items: center; gap: 8px; }
.gen-output-top span i { color: var(--accent); }
.proto-tabs { display: flex; gap: 4px; }
.proto-tab {
  padding: 5px 11px; border-radius: var(--radius-xs);
  font-size: 11.5px; font-weight: 700; cursor: pointer;
  border: 1px solid var(--border-hi); background: transparent;
  color: var(--text-3); transition: all var(--transition);
}
.proto-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.gen-output-actions { display: flex; gap: 6px; }
.proxy-textarea {
  padding: 16px 18px;
  font-family: var(--mono); font-size: 12px; line-height: 2;
  color: var(--text-3); background: transparent;
  min-height: 340px; max-height: 520px;
  overflow-y: auto;
}
.proxy-line {
  display: block; transition: background var(--transition), color var(--transition);
  padding: 0 4px; margin: 0 -4px; border-radius: var(--radius-xs); cursor: pointer;
}
.proxy-line:hover { background: var(--bg-5); color: var(--text); }
.proxy-placeholder { color: var(--text-4); font-style: italic; }

/* ── POOL INFO ───────────────────────────── */
.pool-card { background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; margin-top: 20px; }
.pool-card h3 { font-size: 13px; font-weight: 700; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.pool-card h3 i { color: var(--cyan); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 6px; }

/* ── SETTINGS ────────────────────────────── */
.settings-col { max-width: 640px; display: flex; flex-direction: column; gap: 20px; }
.settings-card {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px;
}
.settings-card-head { margin-bottom: 6px; display: flex; align-items: center; gap: 10px; }
.settings-card-head i { color: var(--accent); font-size: 16px; }
.settings-card-head h3 { font-size: 15px; font-weight: 700; }
.settings-card > p { font-size: 13px; color: var(--text-2); margin-bottom: 22px; margin-top: 6px; line-height: 1.65; }
.settings-card .form-group { margin-bottom: 16px; }
.input-row { display: flex; gap: 8px; }
.input-row .form-control { flex: 1; }

/* ── TOAST ───────────────────────────────── */
.toast-container {
  position: fixed; bottom: 24px; right: 24px;
  z-index: 9999; display: flex; flex-direction: column; gap: 10px;
}
.toast {
  padding: 13px 18px; min-width: 260px;
  background: var(--bg-4);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius);
  font-size: 13px; color: var(--text);
  box-shadow: var(--shadow);
  display: flex; align-items: center; gap: 10px;
  animation: toastIn 0.22s ease;
}
.toast i { font-size: 14px; }
.toast.success { border-color: rgba(34,197,94,0.4); }
.toast.success i { color: var(--green); }
.toast.error   { border-color: rgba(239,68,68,0.4); }
.toast.error i { color: var(--red); }
.toast.info    { border-color: var(--accent-dim); }
.toast.info i  { color: var(--accent); }
@keyframes toastIn { from { transform: translateX(16px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── MODAL ───────────────────────────────── */
.modal-back {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.75);
  z-index: 500; display: flex; align-items: center; justify-content: center; padding: 24px;
}
.modal {
  background: var(--bg-3); border: 1px solid var(--border-hi);
  border-radius: var(--radius); max-width: 580px; width: 100%;
  max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow);
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--border);
}
.modal-head h3 { font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.modal-head h3 i { color: var(--accent); }
.modal-close { background: none; border: none; color: var(--text-3); cursor: pointer; font-size: 18px; transition: color var(--transition); }
.modal-close:hover { color: var(--red); }
.modal-body { padding: 22px; }
.modal-foot { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }
.json-block {
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 14px; font-family: var(--mono); font-size: 11.5px; color: var(--text-2);
  overflow-x: auto; white-space: pre-wrap; word-break: break-all; max-height: 320px; overflow-y: auto;
}

/* ── NOTICES ─────────────────────────────── */
.setup-banner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 20px; margin-bottom: 24px;
  background: linear-gradient(135deg, rgba(245,158,11,0.08), rgba(245,158,11,0.04));
  border: 1px solid rgba(245,158,11,0.25); border-radius: var(--radius);
  gap: 16px;
}
.setup-banner-left { display: flex; align-items: center; gap: 12px; }
.setup-banner-left i { color: var(--yellow); font-size: 18px; flex-shrink: 0; }
.setup-banner strong { display: block; font-size: 14px; color: var(--yellow); }
.setup-banner p { font-size: 12px; color: var(--text-2); margin-top: 2px; }

/* ── RESPONSIVE ──────────────────────────── */
@media (max-width: 960px) {
  .landing-left { display: none; }
  .landing-right { flex: 1; }
}
@media (max-width: 840px) {
  :root { --sidebar-w: 200px; }
  .gen-layout { grid-template-columns: 1fr; }
}