/* ============================================================
   ARSIN Founder Control Center — premium theme
   Presentation only. Class names match templates/app.js exactly.
   ============================================================ */

/* Self-hosted fonts (CSP: font-src 'self') */
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/spacegrotesk-500.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:600;font-display:swap;src:url("/assets/fonts/spacegrotesk-600.woff2") format("woff2")}
@font-face{font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;src:url("/assets/fonts/spacegrotesk-700.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/inter-400.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/inter-500.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;src:url("/assets/fonts/inter-600.woff2") format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;src:url("/assets/fonts/inter-700.woff2") format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/jetbrainsmono-400.woff2") format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/jetbrainsmono-500.woff2") format("woff2")}

:root{
  color-scheme:dark;
  --bg:#07080c;--bg2:#0b0d13;--surface:#101320;--surface2:#141828;--fill:#191d2c;
  --line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.12);
  --ink:#f4f6fc;--ink2:#cdd3e4;--muted:#8b93ab;
  --accent:#74abff;--accent2:#04baff;--accent3:#712aff;
  --accent-bg:rgba(116,171,255,.12);--accent-line:rgba(116,171,255,.35);
  --ok:#4fe0a6;--ok-bg:rgba(79,224,166,.12);--ok-line:rgba(79,224,166,.3);
  --warn:#ffcf5c;--warn-bg:rgba(255,207,92,.12);--warn-line:rgba(255,207,92,.3);
  --bad:#ff8088;--bad-bg:rgba(255,128,136,.12);--bad-line:rgba(255,128,136,.3);
  --neutral:#9aa2ba;--neutral-bg:rgba(154,162,186,.1);
  --grad:linear-gradient(135deg,#04baff 0%,#74abff 48%,#712aff 100%);
  --grad-text:linear-gradient(120deg,#9ec5ff 0%,#74abff 55%,#b79bff 100%);
  --font-display:"Space Grotesk","Inter",system-ui,sans-serif;
  --font-sans:"Inter",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,monospace;
  --radius:14px;--radius-sm:10px;
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 12px 40px rgba(0,0,0,.45);
  --shadow-sm:0 6px 20px rgba(0,0,0,.3);
}
[data-theme="light"]{
  color-scheme:light;
  --bg:#f6f8fd;--bg2:#eef1f8;--surface:#ffffff;--surface2:#fbfcfe;--fill:#f1f4fa;
  --line:rgba(16,22,40,.1);--line2:rgba(16,22,40,.16);
  --ink:#121726;--ink2:#36405a;--muted:#656d85;
  --accent:#2a62d2;--accent2:#0072ce;--accent3:#5b2bd6;
  --accent-bg:rgba(42,98,210,.09);--accent-line:rgba(42,98,210,.3);
  --ok:#0f9e6b;--ok-bg:rgba(15,158,107,.1);--ok-line:rgba(15,158,107,.28);
  --warn:#b2810a;--warn-bg:rgba(178,129,10,.1);--warn-line:rgba(178,129,10,.28);
  --bad:#d8434d;--bad-bg:rgba(216,67,77,.1);--bad-line:rgba(216,67,77,.28);
  --neutral:#5a6480;--neutral-bg:rgba(90,100,128,.1);
  --grad-text:linear-gradient(120deg,#0072ce 0%,#2a62d2 55%,#5b2bd6 100%);
  --shadow:0 1px 0 rgba(255,255,255,.6) inset,0 10px 30px rgba(20,30,60,.1);
  --shadow-sm:0 4px 16px rgba(20,30,60,.08);
}

*{box-sizing:border-box}
html{font-family:var(--font-sans);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{margin:0;min-height:100vh;font-size:14px;line-height:1.55;background:
  radial-gradient(900px 500px at 82% -8%,rgba(116,171,255,.1),transparent 60%),
  radial-gradient(700px 500px at -5% 12%,rgba(113,42,255,.08),transparent 55%),
  var(--bg);background-attachment:fixed}
h1,h2,h3,strong,.brand{font-family:var(--font-display)}
button,input,select{font:inherit}
button{color:inherit;cursor:pointer}
button:disabled{cursor:not-allowed;opacity:.45}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
.skip-link{position:fixed;left:12px;top:-60px;z-index:1000;background:var(--accent);color:#06101f;padding:10px 14px;border-radius:8px;font-weight:600}
.skip-link:focus{top:12px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hidden{display:none!important}
.mono{font-family:var(--font-mono);font-size:.92em;letter-spacing:-.01em}
.muted{color:var(--muted);font-size:12px}
.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-size:10.5px;font-weight:700}

/* ---------- Live banner ---------- */
.live-banner{position:fixed;inset:0 0 auto 0;z-index:50;min-height:32px;display:flex;align-items:center;justify-content:center;gap:8px;
  background:linear-gradient(90deg,rgba(4,186,255,.14),rgba(113,42,255,.14));
  color:var(--ink2);border-bottom:1px solid var(--line);font-size:11px;font-weight:600;letter-spacing:.03em;text-align:center;padding:6px 14px;backdrop-filter:blur(8px)}
.live-banner::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px var(--ok-bg);flex:none}

/* ---------- Shell ---------- */
.app-shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh;padding-top:32px}
.sidebar{position:sticky;top:32px;height:calc(100vh - 32px);overflow:auto;background:
  linear-gradient(180deg,var(--bg2),color-mix(in srgb,var(--bg2) 60%,var(--bg)));
  border-right:1px solid var(--line);padding:18px 14px;scrollbar-width:thin}
.sidebar-brand{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:0 11px;padding:6px 8px 20px;margin-bottom:6px;border-bottom:1px solid var(--line)}
.sidebar-brand>img{width:32px;height:32px;grid-row:1/3;border-radius:9px}
.sidebar-brand strong{font-size:17px;letter-spacing:.14em;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.sidebar-brand small{color:var(--muted);font-size:9.5px;text-transform:uppercase;letter-spacing:.18em}
.nav-label{margin:18px 10px 6px;color:var(--muted);font-size:9.5px;font-weight:700;text-transform:uppercase;letter-spacing:.16em}
.nav-item{display:flex;align-items:center;width:100%;min-height:38px;text-align:left;border:1px solid transparent;background:transparent;border-radius:9px;padding:8px 12px;color:var(--muted);font-size:13px;font-weight:500;transition:background .14s,color .14s,border-color .14s;position:relative}
.nav-item:hover{background:var(--fill);color:var(--ink2)}
.nav-item.active{background:var(--accent-bg);color:var(--ink);border-color:var(--accent-line);font-weight:600}
.nav-item.active::before{content:"";position:absolute;left:-14px;top:50%;transform:translateY(-50%);width:3px;height:18px;border-radius:0 3px 3px 0;background:var(--grad)}

/* ---------- Topbar ---------- */
.workspace{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:32px;z-index:20;min-height:64px;background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 26px}
.topbar strong{display:block;font-size:15px;letter-spacing:.01em}
.topbar .muted{display:block;margin-top:2px}
.topbar-actions{display:flex;align-items:center;gap:8px}

/* ---------- Content ---------- */
.content{max-width:1480px;width:100%;margin:0 auto;padding:30px 26px 60px}
.view{display:none;animation:fade .2s ease}
.view.active{display:block}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.view-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:22px}
.view-heading h1{font-size:28px;line-height:1.15;margin:4px 0 0;letter-spacing:-.02em}
.view-heading p{margin:0}

/* ---------- Panels ---------- */
.panel,.unknown-panel{background:linear-gradient(180deg,var(--surface),var(--surface2));border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px;box-shadow:var(--shadow-sm)}
.unknown-panel{border-left:3px solid var(--neutral);background:var(--neutral-bg)}
.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.panel h2,.unknown-panel h2{font-size:15px;margin:0;letter-spacing:-.01em}
.panel-heading .muted,.panel-heading span{font-size:11.5px}
.unknown-panel p{margin:6px 0 0;color:var(--muted)}

/* ---------- Notices ---------- */
.notice{border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 14px;margin-bottom:16px;font-size:12.5px;display:flex;gap:9px;align-items:flex-start}
.notice::before{font-weight:700;flex:none}
.notice.warning{background:var(--warn-bg);border-color:var(--warn-line);color:var(--warn)}
.notice.warning::before{content:"▲"}
.notice.danger{background:var(--bad-bg);border-color:var(--bad-line);color:var(--bad)}
.notice.danger::before{content:"✕"}
.notice.neutral{background:var(--neutral-bg);border-color:var(--line);color:var(--ink2)}

/* ---------- Badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:3px 10px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;border:1px solid var(--line);white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.badge.ok{color:var(--ok);background:var(--ok-bg);border-color:var(--ok-line)}
.badge.partial,.badge.stale{color:var(--warn);background:var(--warn-bg);border-color:var(--warn-line)}
.badge.unavailable{color:var(--bad);background:var(--bad-bg);border-color:var(--bad-line)}
.badge.unknown,.badge.neutral{color:var(--neutral);background:var(--neutral-bg)}
.badge.accent{color:var(--accent);background:var(--accent-bg);border-color:var(--accent-line)}

/* ---------- KPI cards ---------- */
.kpi-grid,.source-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}
.kpi-card{position:relative;background:linear-gradient(180deg,var(--surface),var(--surface2));border:1px solid var(--line);border-radius:var(--radius);padding:18px 18px 16px;overflow:hidden;box-shadow:var(--shadow-sm)}
.kpi-card::after{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:var(--grad);opacity:.7}
.kpi-label{font-size:10px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.1em}
.kpi-value{font-family:var(--font-display);font-size:34px;font-weight:600;line-height:1;margin:12px 0 10px;letter-spacing:-.02em}
.kpi-meta{color:var(--muted);font-size:11px}

/* ---------- Source cards ---------- */
.source-card{display:grid;gap:9px;background:linear-gradient(180deg,var(--surface),var(--surface2));border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow-sm)}
.source-card header{display:flex;justify-content:space-between;align-items:center;gap:8px}
.source-card strong{text-transform:uppercase;font-size:12px;letter-spacing:.06em;font-family:var(--font-display)}
.state-row{display:grid;grid-template-columns:92px 1fr;gap:6px;font-size:11px;overflow-wrap:anywhere}
.state-row span:first-child{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-size:10px;font-weight:600}

/* ---------- Tables ---------- */
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
table{width:100%;border-collapse:collapse;min-width:680px;background:var(--surface)}
thead th{position:sticky;top:0;z-index:1}
th,td{text-align:left;padding:12px 15px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;background:var(--fill)}
td{font-size:12.5px;color:var(--ink2)}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--fill)}
tbody tr:last-child td{border-bottom:0}
td .mono{color:var(--muted)}

/* status pill helper (applied by JS as .pill.<state> if present, else badge) */
.pill{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:2px 9px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border:1px solid var(--line)}
.pill.blocked{color:var(--bad);background:var(--bad-bg);border-color:var(--bad-line)}
.pill.done{color:var(--ok);background:var(--ok-bg);border-color:var(--ok-line)}
.pill.in-progress,.pill.inprogress,.pill.active{color:var(--accent);background:var(--accent-bg);border-color:var(--accent-line)}
.pill.todo,.pill.ready{color:var(--warn);background:var(--warn-bg);border-color:var(--warn-line)}

/* ---------- Data list ---------- */
.data-list{display:grid;gap:10px;margin-top:14px}
.data-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;background:linear-gradient(180deg,var(--surface),var(--surface2));border:1px solid var(--line);border-radius:var(--radius-sm);padding:13px 15px;box-shadow:var(--shadow-sm)}
.data-row p{margin:2px 0;color:var(--muted);font-size:11px}
.data-row strong{font-size:13px}

/* ---------- Buttons ---------- */
.primary-button{width:100%;min-height:46px;border-radius:10px;border:0;background:var(--grad);color:#fff;font-weight:700;font-size:14px;padding:11px 16px;letter-spacing:.01em;box-shadow:0 6px 20px rgba(42,98,210,.35);transition:transform .12s,box-shadow .12s,filter .12s}
.primary-button:hover{filter:brightness(1.07);box-shadow:0 8px 26px rgba(42,98,210,.45)}
.primary-button:active{transform:translateY(1px)}
.secondary-button{min-height:38px;border-radius:9px;border:1px solid var(--line2);background:var(--fill);color:var(--ink2);padding:7px 13px;font-size:12.5px;font-weight:500;transition:background .12s,border-color .12s,color .12s}
.secondary-button:hover{background:var(--surface2);border-color:var(--accent-line);color:var(--ink)}
.icon-button{min-width:44px;min-height:44px;border-radius:9px;border:1px solid var(--line);background:transparent;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;transition:color .12s,border-color .12s}
.icon-button:hover{color:var(--ink);border-color:var(--accent-line)}
.danger-button{min-height:32px;border:1px solid var(--bad-line);border-radius:8px;background:var(--bad-bg);color:var(--bad);padding:5px 11px;font-size:11.5px;font-weight:600;transition:filter .12s}
.danger-button:hover{filter:brightness(1.1)}

/* ---------- Login ---------- */
.login-page{min-height:100vh}
.login-shell{width:100%;min-height:100vh;display:grid;place-items:center;padding:24px;position:relative;overflow:hidden;background:
  radial-gradient(1100px 620px at 72% -12%,rgba(116,171,255,.16),transparent 58%),
  radial-gradient(760px 620px at 6% 108%,rgba(113,42,255,.14),transparent 55%),var(--bg)}
.login-shell::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(circle at 50% 42%,#000,transparent 72%);opacity:.5;pointer-events:none}
.login-card{position:relative;width:min(428px,100%);background:linear-gradient(180deg,color-mix(in srgb,var(--surface) 96%,transparent),var(--surface2));border:1px solid var(--line2);border-radius:20px;padding:40px 36px 30px;box-shadow:var(--shadow),0 0 0 1px rgba(116,171,255,.06)}
.login-card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;border-radius:20px 20px 0 0;background:var(--grad)}
.brand-logo{display:block;width:60px;height:60px;margin:0 auto;border-radius:15px;box-shadow:0 8px 24px rgba(4,32,80,.4)}
.login-card .brand{text-align:center;font-size:19px;font-weight:700;letter-spacing:.26em;margin:16px 0 2px;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}
.login-card h1{text-align:center;font-size:20px;margin:0;letter-spacing:-.01em}
.login-card>.eyebrow{text-align:center;display:block;margin:8px 0 26px}
.login-card form{display:grid}
.login-card label{display:block;font-size:11.5px;font-weight:600;color:var(--ink2);margin-bottom:7px;letter-spacing:.02em}
.login-card>form>input{width:100%;min-height:46px;margin-bottom:16px;background:var(--bg2);color:var(--ink);border:1px solid var(--line2);border-radius:10px;padding:12px 14px;transition:border-color .14s,box-shadow .14s}
.login-card>form>input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.password-row{position:relative;margin-bottom:18px}
.password-row input{width:100%;min-width:0;min-height:46px;background:var(--bg2);color:var(--ink);border:1px solid var(--line2);border-radius:10px;padding:12px 48px 12px 14px;transition:border-color .14s,box-shadow .14s}
.password-row input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.password-row .icon-button{position:absolute;right:5px;top:50%;transform:translateY(-50%);min-width:38px;min-height:38px;border:0;font-size:11px;font-weight:600}
.login-help{text-align:center;color:var(--muted);font-size:11px;line-height:1.5;margin:22px 0 0;max-width:34ch;margin-inline:auto}

/* ---------- Settings forms ---------- */
.settings-form{display:grid;grid-template-columns:minmax(150px,220px) minmax(220px,420px);gap:12px 18px;align-items:center;max-width:760px}
.settings-form label{font-weight:600;color:var(--ink2);font-size:12.5px}
.settings-form input,.settings-form select{width:100%;min-height:44px;border:1px solid var(--line2);border-radius:10px;background:var(--bg2);color:var(--ink);padding:10px 13px;transition:border-color .14s,box-shadow .14s}
.settings-form input:focus,.settings-form select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.settings-form button{grid-column:2;justify-self:start;width:auto;min-width:200px}
.compact-form{margin-bottom:24px;padding-bottom:22px;border-bottom:1px solid var(--line)}
#users-table button{margin:2px 4px 2px 0}
#users-table input{min-width:150px;background:var(--bg2);color:var(--ink);border:1px solid var(--line2);border-radius:8px;padding:8px 10px}

/* ---------- Responsive ---------- */
.mobile-nav{display:none}
@media(max-width:1180px){.kpi-grid,.source-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.app-shell{grid-template-columns:210px minmax(0,1fr)}}
@media(max-width:760px){
  .live-banner{min-height:36px;font-size:10px}
  .app-shell{display:block;padding:36px 0 68px}
  .sidebar{display:none}
  .topbar{top:36px;padding:11px 16px}
  .topbar>div:first-child .muted{display:none}
  .content{padding:20px 14px 40px}
  .kpi-grid,.source-grid{grid-template-columns:1fr}
  .view-heading{flex-direction:column;gap:10px}
  .view-heading h1{font-size:23px}
  .settings-form{grid-template-columns:1fr}
  .settings-form button{grid-column:1;width:100%}
  .topbar-actions #account-button{display:none}
  .topbar .badge{display:none}
  .data-row{flex-direction:column}
  .data-row>.badge{margin-top:8px}
  .mobile-nav{display:grid;grid-template-columns:repeat(6,1fr);position:fixed;inset:auto 0 0;z-index:40;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);border-top:1px solid var(--line)}
  .mobile-nav button{min-height:58px;background:transparent;border:0;color:var(--muted);font-size:10px;font-weight:600;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}
  .mobile-nav button.active{color:var(--accent)}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}