/* ═══ NAV ═════════════════════════════════════ */
.nav{
  display:flex;align-items:center;gap:20px;
  padding:10px 20px;background:var(--surface);
  border-bottom:1px solid var(--border);flex-shrink:0;
}/* ═══ LAYOUT ═══════════════════════════════════ */
.layout{
  flex:1;display:grid;grid-template-columns:240px 1fr;
  min-height:0;
}

/* ─── side rail ─── */
.side{
  background:var(--surface);border-right:1px solid var(--border);
  padding:18px 0;display:flex;flex-direction:column;gap:2px;
  min-height:0;overflow-y:auto;
  scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;
}
.side::-webkit-scrollbar{width:6px}
.side::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}
.side-section{padding:8px 12px 4px}
.side-label{
  font-size:10.5px;color:var(--muted);
  text-transform:uppercase;letter-spacing:0.08em;font-family:var(--font-mono);
  font-weight:600;padding:0 8px;
}
.side-link{
  display:flex;align-items:center;gap:10px;
  margin:0 12px;padding:7px 10px;border-radius:6px;
  font-size:13px;color:var(--muted);cursor:pointer;
  transition:all .12s;
}
.side-link:hover{background:var(--surface-2);color:var(--fg)}
.side-link.active{background:var(--accent-soft);color:var(--accent);font-weight:500}
[data-theme="dark"] .side-link.active{color:oklch(85% 0.16 255)}
.side-link svg{width:14px;height:14px;flex-shrink:0}
.side-link .badge{
  margin-left:auto;font-family:var(--font-mono);font-size:10px;
  padding:1px 6px;border-radius:8px;background:var(--surface-2);color:var(--muted);
  font-weight:500;
}
.side-link.active .badge{background:var(--surface);color:var(--accent)}
[data-theme="dark"] .side-link.active .badge{color:oklch(85% 0.16 255)}

/* ─── content ─── */
.content{
  overflow-y:auto;min-height:0;background:var(--bg);
  scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;
}
.content::-webkit-scrollbar{width:8px}
.content::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}

.content-head{
  padding:24px 32px 18px;background:var(--surface);
  border-bottom:1px solid var(--border);
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  flex-wrap:wrap;
}
.content-head-left{display:flex;flex-direction:column;gap:6px;min-width:200px;flex:1}
.content-eyebrow{
  font-family:var(--font-mono);font-size:11px;letter-spacing:0.08em;
  text-transform:uppercase;color:var(--muted);
}
.content-title{font-size:22px;font-weight:600;letter-spacing:-0.025em;margin:0}
.content-sub{font-size:13.5px;color:var(--muted);margin:0;line-height:1.5;max-width:560px}
.content-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.btn-danger{color:var(--danger);border-color:var(--border)}
.btn-danger:hover{background:var(--danger-soft);border-color:var(--danger)}.content-body{padding:24px 32px 48px;display:flex;flex-direction:column;gap:20px}

/* ═══ PANEL ════════════════════════════════════ */
.panel{
  background:var(--surface);border:1px solid var(--border);border-radius:12px;
  overflow:hidden;
}
.panel-head{
  padding:14px 20px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;gap:12px;
}
.panel-title{font-size:13.5px;font-weight:600;letter-spacing:-0.005em;display:flex;align-items:center;gap:10px}
.panel-title .pcount{
  font-family:var(--font-mono);font-size:11px;color:var(--muted);
  padding:1px 7px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border);font-weight:500;
}
.panel-sub{font-size:12px;color:var(--muted);margin-top:2px}

/* ═══ PRESET CARDS ═══════════════════════════ */
.preset-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
  padding:20px;
}
.preset-card{
  background:var(--bg);border:1px solid var(--border);border-radius:10px;
  padding:18px;display:flex;flex-direction:column;gap:12px;
  transition:all .12s;cursor:pointer;position:relative;
}
.preset-card:hover{border-color:var(--border-strong);transform:translateY(-1px);box-shadow:var(--shadow-sm)}
.preset-card.default{border-color:var(--accent);background:linear-gradient(180deg, var(--accent-soft) 0%, var(--bg) 50%)}
.preset-empty{
  grid-column:1/-1;padding:24px 18px;text-align:center;color:var(--muted);
  border:1px dashed var(--border);border-radius:10px;background:var(--bg);font-size:13px;
}
.preset-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.preset-name{font-size:14px;font-weight:600;letter-spacing:-0.01em;display:flex;align-items:center;gap:8px}
.preset-badge{
  font-family:var(--font-mono);font-size:10px;
  padding:2px 7px;border-radius:4px;font-weight:600;
  text-transform:uppercase;letter-spacing:0.04em;
  background:var(--accent-soft);color:var(--accent);
}
.preset-badge.custom{background:var(--success-soft);color:var(--success)}
.preset-badge.soon{background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.preset-desc{font-size:12.5px;color:var(--muted);line-height:1.5;flex:1}
.preset-foot{
  display:flex;gap:14px;padding-top:10px;border-top:1px dashed var(--border);
  font-family:var(--font-mono);font-size:11px;color:var(--subtle);
}
.preset-foot span{display:inline-flex;align-items:center;gap:4px}
.preset-foot strong{color:var(--muted);font-weight:500}
.preset-menu{
  position:absolute;top:14px;right:14px;
  width:24px;height:24px;border-radius:5px;border:0;background:transparent;
  color:var(--muted);cursor:pointer;display:grid;place-items:center;
  opacity:0;transition:opacity .12s;
}
.preset-card:hover .preset-menu{opacity:1}
.preset-menu:hover{background:var(--surface-2);color:var(--fg)}
.preset-menu svg{width:13px;height:13px}

/* ═══ ROW LIST ═══════════════════════════════ */
.row-list{padding:6px 0}
.row{
  display:flex;align-items:center;gap:14px;
  padding:14px 20px;border-bottom:1px solid var(--border);
}
.row:last-child{border-bottom:0}
.row-icon{
  width:36px;height:36px;border-radius:8px;
  background:var(--surface-2);border:1px solid var(--border);
  display:grid;place-items:center;color:var(--muted);
  flex-shrink:0;
}
.row-icon svg{width:16px;height:16px}
.row-icon.font{font-family:var(--font-mono);font-size:9.5px;font-weight:600;color:oklch(50% 0.18 280);background:oklch(95% 0.04 280);border-color:transparent}
[data-theme="dark"] .row-icon.font{color:oklch(78% 0.18 280);background:oklch(28% 0.06 280)}
.row-icon.key{color:var(--accent);background:var(--accent-soft);border-color:transparent}
[data-theme="dark"] .row-icon.key{color:oklch(85% 0.16 255)}
.row-icon.team{
  background:linear-gradient(135deg, oklch(70% 0.16 30), oklch(60% 0.18 350));
  color:white;font-size:13px;font-weight:600;
}
.row-icon.team.green{background:linear-gradient(135deg, oklch(65% 0.18 145), oklch(55% 0.18 165))}
.row-icon.team.purple{background:linear-gradient(135deg, oklch(60% 0.22 290), oklch(55% 0.22 310))}
.row-icon.team.amber{background:linear-gradient(135deg, oklch(70% 0.16 80), oklch(65% 0.16 50))}

.row-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.row-name{font-size:13.5px;font-weight:500;letter-spacing:-0.005em;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.row-meta{font-size:11.5px;color:var(--muted);font-family:var(--font-mono);display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row-meta .sep{color:var(--border-strong)}
.row-tag{
  font-family:var(--font-mono);font-size:10px;
  padding:2px 7px;border-radius:4px;font-weight:600;
  text-transform:uppercase;letter-spacing:0.04em;
  background:var(--surface-2);color:var(--muted);
}
.row-tag.success{background:var(--success-soft);color:var(--success)}
.row-tag.warn{background:var(--warn-soft);color:var(--warn)}
.row-tag.danger{background:var(--danger-soft);color:var(--danger)}
.row-tag.accent{background:var(--accent-soft);color:var(--accent)}
[data-theme="dark"] .row-tag.accent{color:oklch(85% 0.16 255)}

.row-actions{display:flex;gap:4px;flex-shrink:0}
.row-actions .btn{padding:5px 10px;font-size:12px}
.btn:disabled{cursor:not-allowed;opacity:.65}
.row-action{
  width:28px;height:28px;border-radius:6px;border:1px solid var(--border);
  background:var(--surface);color:var(--muted);cursor:pointer;
  display:grid;place-items:center;transition:all .12s;
}
.row-action:disabled{cursor:not-allowed;opacity:.55}
.row-action:hover{background:var(--surface-2);color:var(--fg);border-color:var(--border-strong)}
.row-action:disabled:hover{background:var(--surface);color:var(--muted);border-color:var(--border)}
.row-action.danger:hover{background:var(--danger-soft);color:var(--danger);border-color:var(--danger)}
.row-action svg{width:13px;height:13px}

.row-toggle-wrap{display:flex;align-items:center;gap:8px}

/* ═══ FIELD GROUPS ════════════════════════════ */
.field-grid{
  padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:18px 24px;
}
.field-grid.full{grid-template-columns:1fr}
.field{display:flex;flex-direction:column;gap:6px}
.field-label{font-size:12.5px;font-weight:500;color:var(--fg);display:flex;align-items:center;justify-content:space-between;gap:8px}
.field-hint{font-size:11.5px;color:var(--muted);line-height:1.5}
.field-coming-soon .seg{width:100%}

.input,.select,.textarea{
  background:var(--surface-2);
  border:1px solid var(--border);border-radius:7px;
  padding:8px 11px;font:inherit;font-size:13px;color:var(--fg);
  transition:all .12s;width:100%;
}
.input:disabled,.select:disabled,.textarea:disabled{
  color:var(--muted);cursor:not-allowed;opacity:.78;
}
.input:focus,.select:focus,.textarea:focus{
  outline:none;border-color:var(--accent);background:var(--surface);
  box-shadow:0 0 0 3px var(--accent-soft);
}
.input.mono,.textarea.mono{font-family:var(--font-mono);font-size:12px}
.select{
  appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2.5'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:28px;
}
.textarea{font-family:var(--font-mono);font-size:12px;min-height:80px;resize:vertical;line-height:1.6}

.input-prefix-wrap{position:relative}
.input-prefix-wrap .input{padding-left:32px}
.input-prefix-wrap .prefix{
  position:absolute;left:11px;top:50%;transform:translateY(-50%);
  width:14px;height:14px;color:var(--muted);
}

.money-input{position:relative;display:flex;align-items:center}
.money-input span{
  position:absolute;left:11px;color:var(--muted);font-family:var(--font-mono);font-size:12px;
}
.money-input .input{padding-left:28px}
.billing-toggle-field{
  display:flex;align-items:center;gap:10px;min-height:38px;
  background:var(--surface-2);
}
.billing-toggle-field .toggle{flex:0 0 auto}

.snackbar-host{
  position:fixed;right:18px;bottom:18px;z-index:100;
  display:flex;flex-direction:column;gap:10px;align-items:flex-end;
}
.snackbar{
  min-width:260px;max-width:min(420px,calc(100vw - 36px));
  background:oklch(26% 0.03 240);color:white;border-radius:10px;
  padding:12px 14px;box-shadow:var(--shadow-lg);display:flex;align-items:flex-start;gap:10px;
  font-size:13px;line-height:1.45;opacity:0;transform:translateY(8px);
  transition:opacity .2s, transform .2s;
}
.snackbar.show{opacity:1;transform:translateY(0)}
.snackbar.warn{background:oklch(45% 0.13 60)}
.snackbar.err{background:oklch(45% 0.18 25)}
.snackbar.ok{background:oklch(40% 0.13 150)}
.snackbar .snackbar-icon{flex:0 0 auto;margin-top:1px}
.snackbar .snackbar-icon svg{width:16px;height:16px;display:block}
.snackbar .snackbar-msg{flex:1 1 auto}
.snackbar .snackbar-close{
  border:0;background:transparent;color:inherit;opacity:.75;cursor:pointer;
  padding:1px;display:grid;place-items:center;
}
.snackbar .snackbar-close:hover{opacity:1}

/* toggle */
.toggle-row{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:14px 20px;border-bottom:1px solid var(--border);
}
.toggle-row:last-child{border-bottom:0}
.toggle-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.toggle-name{font-size:13px;font-weight:500;color:var(--fg);display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.toggle-desc{font-size:11.5px;color:var(--muted);line-height:1.5}
.toggle-desc code{font-family:var(--font-mono);background:var(--surface-2);padding:1px 5px;border-radius:3px;font-size:11px;border:1px solid var(--border)}
.toggle{
  width:34px;height:20px;border-radius:10px;background:var(--border-strong);
  position:relative;cursor:pointer;transition:background .15s;
  border:0;flex-shrink:0;
}
.toggle:disabled{cursor:not-allowed;opacity:.65}
.toggle::after{
  content:'';position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;
  background:white;transition:left .15s;box-shadow:0 1px 2px rgba(0,0,0,0.2);
}.toggle.on::after{left:16px}

/* segmented */
.seg{
  display:inline-flex;background:var(--surface-2);border:1px solid var(--border);
  border-radius:7px;padding:2px;font-size:12px;
}
.seg button{
  padding:6px 12px;border-radius:5px;border:0;background:transparent;color:var(--muted);
  cursor:pointer;transition:all .12s;font-family:inherit;
}
.seg button.active{background:var(--surface);color:var(--fg);font-weight:500;box-shadow:var(--shadow-sm)}
.seg-disabled{opacity:.72;cursor:not-allowed}
.seg-disabled button{cursor:not-allowed}

/* ═══ USAGE PANEL ════════════════════════════ */
.usage-grid{
  padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:18px;
}
.usage-card{
  background:var(--bg);border:1px solid var(--border);border-radius:10px;
  padding:16px 18px;display:flex;flex-direction:column;gap:8px;
}
.usage-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.usage-label{font-size:11px;color:var(--muted);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:0.06em;font-weight:600}
.usage-meta{font-family:var(--font-mono);font-size:11px;color:var(--muted)}
.usage-meta .val{color:var(--fg)}
.usage-value{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:22px;font-weight:600;letter-spacing:-0.02em}
.usage-value .of{font-size:13px;color:var(--muted);font-weight:400;margin-left:6px}
.usage-bar{height:6px;background:var(--surface-2);border-radius:3px;overflow:hidden;margin-top:4px}
.usage-bar-fill{height:100%;background:var(--accent);border-radius:3px;transition:width .4s}
.usage-bar-fill.warn{background:var(--warn)}
.usage-foot{font-size:11.5px;color:var(--muted);font-family:var(--font-mono);display:flex;justify-content:space-between}

/* ═══ INVITE BAR ═════════════════════════════ */
.invite-bar{
  padding:14px 20px;border-bottom:1px solid var(--border);
  background:var(--surface-2);display:flex;gap:10px;align-items:center;
}
.invite-bar .input{background:var(--surface);flex:1;min-width:0}
.invite-bar .select{background:var(--surface);width:120px;flex-shrink:0}

/* ═══ DANGER PANEL ═══════════════════════════ */
.danger-panel{border-color:var(--danger)}
.danger-row{
  padding:14px 20px;border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.danger-row:last-child{border-bottom:0}
.danger-info{flex:1;min-width:0}
.danger-name{font-size:13px;font-weight:600;color:var(--fg);margin-bottom:2px}
.danger-desc{font-size:11.5px;color:var(--muted);line-height:1.5}

/* ═══ SAVE BAR ════════════════════════════════ */
.save-bar{
  position:sticky;bottom:0;
  display:none;
  padding:12px 32px;
  background:var(--surface);border-top:1px solid var(--border);
  align-items:center;justify-content:space-between;gap:12px;
  box-shadow:0 -4px 12px oklch(20% 0.02 240 / 0.06);
}
.save-bar.show{display:flex}
.save-meta{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:8px}
.save-meta .dot{width:7px;height:7px;border-radius:50%;background:var(--warn);animation:pulse 1.4s infinite}.save-actions{display:flex;gap:8px}

/* ═══ MOBILE ══════════════════════════════════ */
.side-toggle{display:none}
.side-backdrop{display:none}

@media (max-width:1280px){
  .preset-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1024px){
  .layout{grid-template-columns:1fr}
  .side{
    position:fixed;top:0;left:0;bottom:0;width:260px;z-index:60;
    transform:translateX(-100%);transition:transform .2s;
    box-shadow:var(--shadow-lg);
  }
  .side.open{transform:translateX(0)}
  .side-toggle{display:inline-flex}
  .side-backdrop{
    display:none;position:fixed;inset:0;background:oklch(0% 0 0 / 0.4);z-index:55;
  }
  .side-backdrop.show{display:block}
  .field-grid{grid-template-columns:1fr}
}
@media (max-width:768px){
  .nav{padding:10px 14px;gap:10px;flex-wrap:wrap}
  .nav-tabs{order:3;width:100%;overflow-x:auto;scrollbar-width:none}
  .nav-tabs::-webkit-scrollbar{display:none}
  .nav-tab{padding:5px 10px;font-size:12px}
  .content-head{padding:18px 20px}
  .content-body{padding:18px 20px 32px}
  .preset-grid{grid-template-columns:1fr;padding:14px}
  .row{padding:12px 14px;gap:10px;flex-wrap:wrap}
  .row-info{flex-basis:100%;order:2}
  .row-icon{order:1}
  .row-actions{order:3;margin-left:auto}
  .usage-grid{grid-template-columns:1fr;padding:14px}
  .invite-bar{flex-wrap:wrap}
  .invite-bar .input{flex-basis:100%}
  .save-bar{padding:10px 16px;flex-wrap:wrap}
}
@media (max-width:480px){
  .content-actions .btn span,
  .row-actions .btn span{display:none}
  .preset-foot{flex-wrap:wrap;gap:8px}
}