/* ============================================================
   ORBIT — monochrome SaaS dashboard system
   Adapted from saas-dashboard-design-kit. Black/white/grey only;
   color exists solely to report state. Dark mode by default, the
   sidebar stays on the same dark base in both themes.
   ============================================================ */
:root{
  color-scheme: dark;

  --font-sans:'Manrope',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;

  --bg:#050505;
  --bg-elevated:#0a0a0a;
  --bg-overlay:#101010;

  --surface-1:rgba(255,255,255,.025);
  --surface-2:rgba(255,255,255,.045);
  --surface-3:rgba(255,255,255,.070);

  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.18);
  --line-active:rgba(255,255,255,.34);

  --text:#f6f6f3;
  --text-secondary:#a4a4a0;
  --text-tertiary:#70706b;
  --text-disabled:#4d4d49;

  --accent:#ffffff;
  --accent-foreground:#050505;

  --success:#baf7c7; --success-bg:rgba(93,214,120,.10);
  --warning:#f7e8a4; --warning-bg:rgba(247,232,164,.08);
  --danger:#ffb4b4;  --danger-bg:rgba(255,92,92,.09);
  --info:#c8d9ff;    --info-bg:rgba(114,151,255,.09);

  --space-1:4px; --space-2:8px; --space-3:12px; --space-4:16px; --space-5:20px;
  --space-6:24px; --space-8:32px; --space-10:40px; --space-12:48px; --space-16:64px;

  --radius-xs:8px; --radius-sm:12px; --radius-md:18px; --radius-lg:24px; --radius-xl:32px; --radius-pill:999px;

  --sidebar-w:248px;
  --topbar-h:64px;
  --control-h:42px;

  --shadow-sm:0 8px 24px rgba(0,0,0,.12);
  --shadow-md:0 18px 50px rgba(0,0,0,.18);
  --shadow-lg:0 28px 90px rgba(0,0,0,.28);

  --ease:cubic-bezier(.2,.8,.2,1);

  /* sidebar stays on this fixed dark base in both themes */
  --sidebar-bg:#050505;
  --sidebar-line:rgba(255,255,255,.10);
  --sidebar-text:#f6f6f3;
  --sidebar-text-secondary:#8a8a86;
}

html[data-theme="light"]{
  color-scheme: light;

  --bg:#f7f7f4;
  --bg-elevated:#ffffff;
  --bg-overlay:#ffffff;

  --surface-1:rgba(0,0,0,.018);
  --surface-2:rgba(0,0,0,.035);
  --surface-3:rgba(0,0,0,.055);

  --line:rgba(0,0,0,.10);
  --line-strong:rgba(0,0,0,.17);
  --line-active:rgba(0,0,0,.30);

  --text:#0b0b0b;
  --text-secondary:#575752;
  --text-tertiary:#8a8a84;
  --text-disabled:#b3b3ae;

  --accent:#080808;
  --accent-foreground:#ffffff;

  --success:#176b2c; --success-bg:rgba(23,107,44,.08);
  --warning:#6c5700; --warning-bg:rgba(108,87,0,.07);
  --danger:#9d2929;  --danger-bg:rgba(157,41,41,.08);
  --info:#254f9c;    --info-bg:rgba(37,79,156,.08);
}

*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;min-width:320px;background:var(--bg);color:var(--text);
  font-family:var(--font-sans);font-size:14px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,p{margin:0}
table{border-collapse:collapse;width:100%}
.technical,code,pre{font-family:var(--font-mono)}
:focus-visible{outline:2px solid var(--text);outline-offset:3px}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

.eyebrow{
  font-family:var(--font-mono);font-size:10.5px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);
}

/* ============================================================
   APP SHELL
   ============================================================ */
.app-shell{display:flex;min-height:100vh}

/* ---------- Sidebar ---------- */
.sidebar{
  position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);z-index:40;
  background:var(--sidebar-bg);color:var(--sidebar-text);
  border-right:1px solid var(--sidebar-line);
  display:flex;flex-direction:column;
  transition:transform .28s var(--ease);
}
.sidebar-brand{
  height:var(--topbar-h);display:flex;align-items:center;gap:10px;
  padding:0 18px;border-bottom:1px solid var(--sidebar-line);flex:0 0 auto;
}
.sidebar-brand a{display:flex;align-items:center;gap:10px;width:100%}
.sidebar-brand-mark{width:26px;height:26px;flex:0 0 auto;border-radius:7px;display:block;object-fit:contain}
.sidebar-brand-name{font-weight:800;font-size:15.5px;letter-spacing:-.01em;color:var(--sidebar-text)}

.sidebar-nav{position:relative;flex:1 1 auto;overflow-y:auto;padding:14px 12px 20px}
.nav-group-label{
  padding:14px 8px 6px;
  font-family:var(--font-mono);font-size:10px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;color:var(--sidebar-text-secondary);
}
.sidebar-nav>.nav-group-label:first-child{padding-top:2px}
.nav-item{
  min-height:42px;padding:0 12px;border-radius:10px;
  display:flex;align-items:center;gap:11px;margin-bottom:2px;
  font-size:13px;font-weight:600;color:var(--sidebar-text-secondary);
  transition:background-color .16s var(--ease),color .16s var(--ease);
}
.nav-item:hover{background:rgba(255,255,255,.045);color:var(--sidebar-text)}
.nav-item.is-active{
  background:rgba(255,255,255,.07);color:var(--sidebar-text);
  box-shadow:inset 2px 0 0 #ffffff;
}
.nav-key{
  flex:0 0 auto;width:22px;height:18px;display:grid;place-items:center;
  font-family:var(--font-mono);font-size:9px;font-weight:600;letter-spacing:.02em;
  border:1px solid rgba(255,255,255,.16);border-radius:5px;color:var(--sidebar-text-secondary);
  transition:border-color .16s var(--ease),color .16s var(--ease);
}
.nav-item:hover .nav-key{border-color:rgba(255,255,255,.3);color:var(--sidebar-text)}
.nav-item.is-active .nav-key{background:#fff;color:#050505;border-color:#fff}
.nav-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.sidebar-footer{
  flex:0 0 auto;border-top:1px solid var(--sidebar-line);
  padding:12px 14px;display:flex;align-items:center;gap:10px;
}
.avatar{
  width:28px;height:28px;flex:0 0 auto;border-radius:8px;display:grid;place-items:center;
  background:#fff;color:#050505;font-family:var(--font-mono);font-size:11px;font-weight:700;
}
.sidebar-footer-meta{min-width:0;line-height:1.25}
.sidebar-footer-meta b{display:block;font-size:12.5px;font-weight:700;color:var(--sidebar-text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-footer-meta span{font-family:var(--font-mono);font-size:9px;letter-spacing:.1em;color:var(--sidebar-text-secondary);text-transform:uppercase}
.sidebar-logout-form{margin-left:auto;flex:0 0 auto}
.icon-btn{
  width:30px;height:30px;display:grid;place-items:center;border-radius:8px;
  background:transparent;border:1px solid transparent;color:var(--sidebar-text-secondary);
  cursor:pointer;transition:.16s var(--ease);flex:0 0 auto;
}
.icon-btn:hover{background:rgba(255,255,255,.08);color:var(--sidebar-text);border-color:rgba(255,255,255,.14)}

/* ---------- Topbar ---------- */
.app-main{flex:1 1 auto;margin-left:var(--sidebar-w);min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:30;height:var(--topbar-h);
  display:flex;align-items:center;gap:14px;padding:0 var(--space-8);
  background:color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter:blur(16px);border-bottom:1px solid var(--line);
}
.breadcrumb{font-family:var(--font-mono);font-size:11.5px;color:var(--text-tertiary)}
.breadcrumb b{color:var(--text);font-weight:600}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.status-pill{
  display:flex;align-items:center;gap:7px;padding:5px 10px;border-radius:var(--radius-pill);
  border:1px solid var(--line);background:var(--surface-1);
  font-family:var(--font-mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-secondary);
}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--success);position:relative}
.status-dot::after{content:"";position:absolute;inset:-4px;border:1px solid var(--success);border-radius:50%;animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%{transform:scale(.5);opacity:.9}70%,100%{transform:scale(1.6);opacity:0}}
.clock{font-family:var(--font-mono);font-size:11px;color:var(--text-tertiary)}
.sidebar-toggle{display:none}

.page{padding:var(--space-8) var(--space-8) 56px;max-width:1280px;width:100%}

/* ============================================================
   PAGE HEADER
   ============================================================ */
.page-header{
  display:flex;align-items:flex-end;gap:20px;flex-wrap:wrap;
  padding-bottom:18px;margin-bottom:24px;border-bottom:1px solid var(--line);
}
.page-header h1{
  font-size:clamp(28px,3vw,40px);line-height:1.05;font-weight:700;letter-spacing:-.045em;
}
.page-header p.page-description{color:var(--text-secondary);font-size:13px;margin-top:6px;max-width:62ch}
.page-actions{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  min-height:40px;padding:0 15px;border-radius:10px;
  font-family:var(--font-sans);font-size:12.5px;font-weight:700;letter-spacing:.005em;
  cursor:pointer;white-space:nowrap;border:1px solid transparent;
  transition:transform .14s var(--ease),background-color .16s var(--ease),border-color .16s var(--ease),color .16s var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:var(--accent-foreground);border-color:var(--accent)}
.btn-primary:hover{opacity:.88}
.btn-secondary{background:var(--surface-2);color:var(--text);border-color:var(--line)}
.btn-secondary:hover{background:var(--surface-3);border-color:var(--line-strong)}
.btn-ghost{background:transparent;color:var(--text-secondary);border-color:transparent}
.btn-ghost:hover{background:var(--surface-2);color:var(--text)}
.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:rgba(255,92,92,.28)}
.btn-danger:hover{background:rgba(255,92,92,.16)}
.btn-sm{min-height:32px;padding:0 11px;font-size:11.5px;border-radius:8px}
.btn[disabled]{opacity:.4;pointer-events:none}

/* ============================================================
   STAT CARDS
   ============================================================ */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(196px,1fr));gap:12px}
.stat-card{
  background:var(--surface-1);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:18px 18px 16px;display:block;transition:border-color .2s var(--ease),transform .2s var(--ease);
}
a.stat-card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.stat-label{font-family:var(--font-mono);font-size:10.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);display:block;margin-bottom:12px}
.stat-value{font-size:30px;font-weight:700;letter-spacing:-.04em;line-height:1;font-variant-numeric:tabular-nums}
.stat-foot,.stat-change{margin-top:10px;font-size:11.5px;color:var(--text-secondary)}
.stat-card-warn{border-color:rgba(247,232,164,.30);background:var(--warning-bg)}
.stat-card-warn .stat-value{color:var(--warning)}

/* ============================================================
   MODULE CARDS (Hub)
   ============================================================ */
.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(196px,1fr));gap:14px}
.module-card{
  aspect-ratio:1;background:var(--surface-1);border:1px solid var(--line);border-radius:var(--radius-md);
  padding:18px;display:flex;flex-direction:column;gap:10px;
  transition:border-color .2s var(--ease),transform .2s var(--ease);
}
.module-card:hover{border-color:var(--line-strong);transform:translateY(-2px)}
.module-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.module-card-icon{
  width:38px;height:38px;border-radius:var(--radius-sm);background:var(--surface-3);
  display:flex;align-items:center;justify-content:center;color:var(--text);flex:0 0 auto;
}
.module-card-icon svg{width:19px;height:19px}
.module-card-body{flex:1 1 auto;min-height:0}
.module-card-title{font-size:16px;font-weight:700;letter-spacing:-.02em;margin-bottom:4px}
.module-card-desc{
  font-size:11.5px;color:var(--text-secondary);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;
}
.module-card-action{width:100%}

/* ============================================================
   PANEL
   ============================================================ */
.panel{background:var(--surface-1);border:1px solid var(--line);border-radius:var(--radius-md);overflow:hidden;margin-bottom:16px}
.panel-header{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:16px 20px;border-bottom:1px solid var(--line)}
.panel-title{font-size:14.5px;font-weight:700;letter-spacing:-.005em}
.panel-description{font-size:12px;color:var(--text-secondary);margin-top:3px}
.panel-header .eyebrow{margin-left:auto}
.panel-body{padding:20px}
.panel-body-flush{padding:0}

/* ============================================================
   TABLE
   ============================================================ */
.table-wrap{overflow-x:auto}
.table{font-size:13px}
.table thead th{
  text-align:left;padding:11px 20px;background:var(--surface-1);
  border-bottom:1px solid var(--line);white-space:nowrap;
  font-family:var(--font-mono);font-size:10px;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--text-tertiary);
}
.table tbody td{padding:13px 20px;border-bottom:1px solid var(--line);vertical-align:middle}
.table tbody tr{transition:background-color .16s var(--ease)}
.table tbody tr:hover{background:var(--surface-1)}
.table tbody tr:last-child td{border-bottom:0}
.table td.actions{text-align:right;white-space:nowrap}
.table td.actions .btn{margin-left:6px}
.cell-strong{font-weight:700}
.cell-mono{font-family:var(--font-mono);font-size:12px;font-variant-numeric:tabular-nums;color:var(--text-secondary)}

/* ---------- Empty state ---------- */
.empty-state{padding:52px 20px;text-align:center}
.empty-state h3{font-size:15px;font-weight:700;margin-bottom:6px}
.empty-state p{color:var(--text-secondary);font-size:12.5px;margin-bottom:16px;max-width:44ch;margin-left:auto;margin-right:auto}

/* ============================================================
   FILTER BAR / SEARCH
   ============================================================ */
.filter-bar{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
.filter-bar .field{flex:1 1 auto;max-width:420px;margin-bottom:0}

/* ============================================================
   FORMS
   ============================================================ */
.form{max-width:780px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
.field{margin-bottom:0}
.field-full{grid-column:1/-1}
.field-label{
  display:block;margin-bottom:7px;font-size:12px;font-weight:650;color:var(--text-secondary);
}
.field-label i{font-style:normal;color:var(--danger)}
.field-help{margin-top:6px;font-size:11.5px;color:var(--text-tertiary)}
.field-error{margin-top:6px;font-size:11.5px;color:var(--danger)}

.input,.select,.textarea{
  width:100%;min-height:var(--control-h);padding:0 13px;background:var(--surface-1);
  border:1px solid var(--line);color:var(--text);font-size:13px;border-radius:10px;
  font-family:var(--font-sans);
  transition:border-color .16s var(--ease),box-shadow .16s var(--ease),background-color .16s var(--ease);
}
.textarea{min-height:92px;padding:11px 13px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{
  outline:none;border-color:var(--line-active);box-shadow:0 0 0 3px var(--surface-3);background:var(--surface-2);
}
.input::placeholder{color:var(--text-tertiary)}
.select{
  appearance:none;padding-right:32px;
  background-image:linear-gradient(45deg,transparent 50%,var(--text-tertiary) 50%),linear-gradient(135deg,var(--text-tertiary) 50%,transparent 50%);
  background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
}
/* The popped-open <option> list is native browser chrome — color-scheme
   alone isn't reliably honored for it across browsers, so force it
   explicitly instead of ending up with light-on-white or white-on-white. */
.select option,select option{
  background:var(--bg-elevated);color:var(--text);
}
.checkbox-field{display:flex;align-items:center;gap:9px;min-height:var(--control-h)}
.checkbox-field input[type="checkbox"]{width:17px;height:17px;accent-color:var(--accent);border-radius:5px}
.checkbox-field .field-label{margin-bottom:0}

.actions-row{
  display:flex;gap:8px;align-items:center;margin-top:24px;
  padding-top:18px;border-top:1px solid var(--line);flex-wrap:wrap;
}
.actions-row .eyebrow{margin-left:auto}

/* ============================================================
   BADGES
   ============================================================ */
.badge{
  display:inline-flex;align-items:center;gap:6px;min-height:24px;padding:0 9px;
  border-radius:var(--radius-pill);font-family:var(--font-mono);font-size:10px;font-weight:600;
  letter-spacing:.06em;text-transform:uppercase;border:1px solid transparent;
}
.badge-dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex:0 0 auto}
.badge-success{color:var(--success);background:var(--success-bg)}
.badge-warning{color:var(--warning);background:var(--warning-bg)}
.badge-danger{color:var(--danger);background:var(--danger-bg)}
.badge-info{color:var(--info);background:var(--info-bg)}
.badge-neutral{color:var(--text-secondary);background:var(--surface-2)}
.badge-accent{color:var(--text);background:var(--surface-3);border-color:var(--line-strong)}

/* ============================================================
   ALERT / NOTE
   ============================================================ */
.alert{display:flex;gap:12px;padding:14px 16px;margin-bottom:16px;background:var(--surface-1);border:1px solid var(--line);border-left:3px solid var(--warning);border-radius:var(--radius-sm)}
.alert b{display:block;font-size:12.5px;margin-bottom:3px}
.alert p{font-size:12.5px;color:var(--text-secondary);line-height:1.55}
.alert-danger{border-left-color:var(--danger)}
.alert-danger .field-error,.error-text{
  display:flex;gap:8px;align-items:center;padding:10px 12px;margin-bottom:14px;border-radius:var(--radius-sm);
  background:var(--danger-bg);border:1px solid rgba(255,92,92,.24);color:var(--danger);font-size:12px;
}

/* ============================================================
   TOAST
   ============================================================ */
.toast-stack{position:fixed;top:76px;right:var(--space-8);z-index:60;display:flex;flex-direction:column;gap:8px;max-width:340px}
.toast{
  display:flex;gap:10px;align-items:flex-start;padding:13px 15px;border-radius:var(--radius-sm);
  background:var(--bg-overlay);border:1px solid var(--line-strong);box-shadow:var(--shadow-md);
  animation:toastIn .3s var(--ease) both;
}
.toast.is-out{animation:toastOut .22s var(--ease) both}
.toast-danger{border-left:3px solid var(--danger)}
.toast b{display:block;font-size:12.5px;font-weight:700}
.toast span{font-size:11.5px;color:var(--text-secondary)}
@keyframes toastIn{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(14px)}}

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination{display:flex;align-items:center;gap:10px;padding:14px 20px;border-top:1px solid var(--line)}
.pagination .eyebrow{margin:0 auto}
.page-btn{
  padding:7px 12px;border:1px solid var(--line);background:var(--surface-1);border-radius:8px;cursor:pointer;
  font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;
  transition:.16s var(--ease);display:inline-block;color:var(--text-secondary);
}
.page-btn:hover:not([disabled]){background:var(--surface-3);color:var(--text);border-color:var(--line-strong)}
.page-btn[disabled]{opacity:.35;cursor:default;pointer-events:none}

/* ============================================================
   FORMSET (quotation line items)
   ============================================================ */
.formset{display:flex;flex-direction:column;gap:10px}
.formset-row{position:relative;border:1px solid var(--line);background:var(--surface-1);border-radius:var(--radius-sm);padding:14px 14px 14px 42px;animation:rowIn .28s var(--ease) both}
.formset-row::before{
  content:attr(data-idx);position:absolute;left:0;top:0;bottom:0;width:28px;border-radius:var(--radius-sm) 0 0 var(--radius-sm);
  display:grid;place-items:center;background:var(--surface-3);color:var(--text-secondary);
  font-family:var(--font-mono);font-size:10px;letter-spacing:.04em;
}
.formset-grid{display:grid;grid-template-columns:1.5fr 1.6fr .7fr .8fr .9fr auto;gap:10px;align-items:end}
.formset-row.is-removing{animation:rowOut .22s var(--ease) both}
.line-total{font-family:var(--font-mono);font-size:13px;font-weight:700;padding-bottom:11px;white-space:nowrap;font-variant-numeric:tabular-nums;color:var(--text)}
@keyframes rowIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
@keyframes rowOut{to{opacity:0;transform:translateX(-8px)}}
.total-strip{display:flex;align-items:center;gap:14px;margin-top:14px;padding:15px 18px;background:var(--surface-3);border-radius:var(--radius-sm)}
.total-strip .eyebrow{color:var(--text-tertiary)}
.total-strip b{margin-left:auto;font-size:21px;font-weight:800;font-variant-numeric:tabular-nums}

/* ============================================================
   SIGNAL RAIL (MCP live activity)
   ============================================================ */
.signal{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius-md);margin-bottom:16px;overflow:hidden}
.signal-head{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 20px 0}
.signal-head h2{font-size:14.5px;font-weight:700}
.signal-legend{margin-left:auto;display:flex;gap:14px}
.signal-legend span{display:flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary)}
.signal-legend i{width:8px;height:8px;border-radius:2px;display:block}
.rail{display:flex;align-items:flex-end;gap:3px;height:84px;padding:0 20px;margin-top:16px}
.tick{flex:1 1 0;min-width:2px;background:var(--surface-3);border-radius:1px 1px 0 0;transform-origin:bottom;transform:scaleY(0);animation:tickIn .4s var(--ease) both;transition:background-color .16s var(--ease);position:relative;cursor:pointer}
.tick[data-state="error"]{background:var(--danger)}
.tick:hover{background:var(--text-secondary)}
.tick[data-state="error"]:hover{background:#ff8a8a}
@keyframes tickIn{to{transform:scaleY(1)}}
.rail-axis{display:flex;padding:0 20px;margin-top:8px;border-top:1px solid var(--line)}
.rail-axis span{flex:1 1 0;padding-top:8px;font-family:var(--font-mono);font-size:9px;letter-spacing:.06em;color:var(--text-tertiary)}
.rail-axis span:last-child{text-align:right}
.signal-foot{display:flex;gap:28px;flex-wrap:wrap;padding:16px 20px;border-top:1px solid var(--line);margin-top:8px}
.signal-stat b{display:block;font-size:19px;font-weight:800;font-variant-numeric:tabular-nums;line-height:1.15}
.signal-stat .eyebrow{color:var(--text-tertiary)}
.signal-latest{margin-left:auto;text-align:right;font-family:var(--font-mono);font-size:11px;color:var(--text-secondary)}

/* ---------- Token reveal ---------- */
.token-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.token-row code{
  flex:1 1 260px;position:relative;overflow:hidden;padding:11px 13px;border-radius:10px;
  background:var(--surface-1);border:1px solid var(--line);font-family:var(--font-mono);font-size:12px;letter-spacing:.03em;
}
.token-row code::after{content:"";position:absolute;inset:0;background:var(--bg-elevated);transform:translateX(0);transition:transform .4s var(--ease)}
.token-row.is-revealed code::after{transform:translateX(101%)}

.kv{display:grid;grid-template-columns:150px 1fr;gap:10px 16px;font-size:13px}
.kv dt{font-family:var(--font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);padding-top:3px}
.kv dd{margin:0;font-family:var(--font-mono);font-size:12px;word-break:break-all;color:var(--text-secondary)}

/* ---------- Tool catalog ---------- */
.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.tool-card{position:relative;background:var(--surface-1);border:1px solid var(--line);border-radius:var(--radius-md);padding:16px 17px;transition:border-color .18s var(--ease)}
.tool-card:hover{border-color:var(--line-strong)}
.tool-card h3{font-family:var(--font-mono);font-size:12.5px;font-weight:700;letter-spacing:-.01em}
.tool-card p{font-size:12.5px;color:var(--text-secondary);margin-top:7px;line-height:1.5}
.schema-toggle{margin-top:12px;background:none;border:0;padding:0;cursor:pointer;font-family:var(--font-mono);font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--text);display:flex;align-items:center;gap:6px}
.schema-toggle i{font-style:normal;transition:transform .24s var(--ease);display:inline-block}
.schema-toggle.is-open i{transform:rotate(90deg)}
.schema{display:grid;grid-template-rows:0fr;transition:grid-template-rows .26s var(--ease)}
.schema.is-open{grid-template-rows:1fr}
.schema>div{overflow:hidden}
.schema table{margin-top:11px;font-family:var(--font-mono);font-size:11px}
.schema td{padding:6px 8px;border-bottom:1px solid var(--line)}
.schema td:first-child{color:var(--text);font-weight:600}
.schema td:nth-child(2){color:var(--text-tertiary)}

/* ============================================================
   AUTH SCREEN
   ============================================================ */
.auth-screen{
  position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px;
  background-color:#050505;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:40px 40px;animation:screenIn .4s var(--ease) both;
}
@keyframes screenIn{from{opacity:0}to{opacity:1}}
.auth-ring{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.auth-ring svg{width:min(760px,120vw);opacity:.4;animation:spin 50s linear infinite}
.auth-ring circle{fill:none;stroke:rgba(255,255,255,.14)}
.auth-ring .sat{fill:#fff}
@keyframes spin{to{transform:rotate(360deg)}}
.auth-card{
  position:relative;width:min(400px,100%);background:var(--bg-elevated);border-radius:var(--radius-lg);
  padding:34px 32px;border:1px solid var(--line-strong);box-shadow:var(--shadow-lg);
  animation:cardIn .5s .1s var(--ease) both;
}
@keyframes cardIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.auth-card img{width:30px;height:30px;border-radius:8px;display:block}
.auth-card h1{font-size:24px;font-weight:800;letter-spacing:-.03em;margin:16px 0 6px;color:var(--text)}
.auth-card>p{font-size:13px;color:var(--text-secondary);margin-bottom:24px}
.auth-card .field{margin-bottom:14px}
.auth-card .btn{width:100%}
.auth-foot{margin-top:22px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:10px;align-items:center}

/* ============================================================
   MOTION — minimal, per design kit
   ============================================================ */
.page{animation:pageIn .26s var(--ease) both}
@keyframes pageIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.stagger{opacity:0;animation:riseIn .3s var(--ease) both}
@keyframes riseIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.rowStagger{opacity:0;animation:rowFade .22s var(--ease) both}
@keyframes rowFade{from{opacity:0}to{opacity:1}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .formset-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  :root{--space-8:18px}
  .sidebar{transform:translateX(-100%);box-shadow:0 0 60px rgba(0,0,0,.5)}
  .sidebar.is-open{transform:none}
  .app-main{margin-left:0}
  .sidebar-toggle{
    display:grid;place-items:center;width:34px;height:32px;flex:0 0 auto;
    border:1px solid var(--line);border-radius:8px;background:var(--surface-1);cursor:pointer;
  }
  .sidebar-toggle span{display:block;width:15px;height:1.5px;background:var(--text);box-shadow:0 5px 0 var(--text),0 -5px 0 var(--text)}
  .form-grid{grid-template-columns:1fr}
  .clock{display:none}
  .kv{grid-template-columns:1fr;gap:3px 0}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:35;animation:screenIn .25s both}
}
@media (max-width:620px){
  .formset-grid{grid-template-columns:1fr}
  .page-header{align-items:flex-start;flex-direction:column}
  .page-actions{margin-left:0}
  .toast-stack{left:var(--space-8);right:var(--space-8);max-width:none}
}