/* UncleDonut design system — tokens & components lifted from the brand mockups.
   Display: Space Grotesk · Body: Inter · Mono: JetBrains Mono
   Primary: Donut Cyan #29ABE2 with sprinkle accents. */

:root{
  --cyan:#28c3f7; --cyan-dark:#1597c7; --cyan-light:#E4F7FE; --cyan-soft:#F2FBFF;
  --ink:#10132e; --ink-2:#1F2540; --grey:#6E7681; --grey-light:#B1B8C2; --line:#E1E4E8;
  --bg:#F6F8FB; --surface:#FFFFFF;
  --pink:#FF7FA8; --amber:#F5A623; --green:#2BB673; --purple:#7B61FF; --yellow:#FFD93D;
  --ok:#2BB673; --warn:#F5A623; --bad:#E04E4E;
  --shadow-sm:0 1px 2px rgba(15,20,25,.05);
  --shadow-md:0 4px 14px rgba(15,20,25,.06);
  --shadow-lg:0 20px 50px rgba(15,20,25,.10);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;line-height:1.5}
code,.mono{font-family:'JetBrains Mono',monospace}
a{color:var(--cyan-dark);text-decoration:none}
a:hover{text-decoration:underline}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#D7DBE3;border-radius:10px;border:2px solid var(--bg)}

/* ---- App shell ---- */
.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}

/* ---- Sidebar ---- */
.sidebar{background:var(--surface);border-right:1px solid var(--line);padding:20px 0;
  position:sticky;top:0;align-self:start;height:100vh;overflow-y:auto}
.brand{padding:0 20px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.brand-name{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:20px;letter-spacing:-.02em}
.brand-name span{color:var(--cyan)}
.nav-group{padding:14px 14px 4px}
.nav-group-label{font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--grey-light);
  padding:0 10px 8px;font-weight:600;font-family:'JetBrains Mono',monospace}
.nav-item{display:flex;align-items:center;gap:12px;padding:9px 12px;border-radius:8px;color:var(--ink);
  font-size:13px;font-weight:500;cursor:pointer;margin-bottom:2px;position:relative;border:none;
  background:none;width:100%;font-family:inherit;text-align:left;text-decoration:none}
.nav-item:hover{background:var(--cyan-soft);text-decoration:none}
.nav-item.active{background:var(--cyan-light);color:var(--cyan-dark);font-weight:600}
.nav-item.active::before{content:"";position:absolute;left:-14px;top:7px;bottom:7px;width:3px;
  background:var(--cyan);border-radius:0 3px 3px 0}
.nav-item .ic{width:16px;height:16px;display:inline-flex;align-items:center;justify-content:center;color:var(--grey)}
.nav-item.active .ic{color:var(--cyan)}
.nav-item .badge{margin-left:auto;background:var(--cyan);color:#fff;font-size:10px;padding:1px 7px;
  border-radius:10px;font-weight:600}
.nav-item .badge.warn{background:var(--warn)} .nav-item .badge.bad{background:var(--bad)}
.sidebar-foot{margin:18px 14px 0;padding:12px 14px;background:var(--cyan-soft);border-radius:12px;
  border:1px dashed var(--cyan)}
.sidebar-foot .who{display:flex;align-items:center;gap:10px}
.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--cyan-dark));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}
.who-name{font-weight:600;font-size:13px}
.who-role{font-size:11px;color:var(--grey)}
.sidebar-foot form{margin:10px 0 0}

/* ---- Main / topbar ---- */
.main{min-width:0;display:flex;flex-direction:column}
.topbar{background:var(--surface);border-bottom:1px solid var(--line);padding:12px 28px;display:flex;
  align-items:center;gap:16px;position:sticky;top:0;z-index:20}
.crumb{font-size:13px;color:var(--grey);font-family:'JetBrains Mono',monospace}
.crumb b{color:var(--ink);font-weight:500}
.topbar-actions{display:flex;gap:8px;align-items:center;margin-left:auto}
.content{padding:24px 28px 60px;flex:1}

/* ---- Page header ---- */
.page-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:22px;
  flex-wrap:wrap;gap:14px}
.page-head h1{margin:0;font-size:24px;font-weight:700;letter-spacing:-.01em;font-family:'Space Grotesk',sans-serif}
.page-head p{margin:4px 0 0;color:var(--grey);font-size:14px}
.page-head .accent{color:var(--cyan)}
.head-actions{display:flex;gap:8px;flex-wrap:wrap}

/* ---- Buttons ---- */
.btn-primary{background:var(--cyan);color:#fff;border:none;padding:9px 16px;border-radius:8px;
  font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.btn-primary:hover{background:var(--cyan-dark);text-decoration:none;color:#fff}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line);padding:9px 14px;border-radius:8px;
  font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);text-decoration:none}
.btn-dark{background:var(--ink);color:#fff;border:none;padding:9px 16px;border-radius:8px;
  font-family:inherit;font-weight:600;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
.btn-block{width:100%;justify-content:center}

/* ---- Cards / KPI ---- */
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.card-title{font-size:14px;font-weight:700;margin:0 0 2px;font-family:'Space Grotesk',sans-serif}
.card-sub{font-size:12px;color:var(--grey)}
.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;position:relative;overflow:hidden}
.kpi-ic{position:absolute;right:14px;top:14px;width:32px;height:32px;border-radius:8px;background:var(--cyan-light);
  color:var(--cyan);display:flex;align-items:center;justify-content:center}
.kpi-label{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--grey);font-weight:600;
  font-family:'JetBrains Mono',monospace}
.kpi-value{font-size:24px;font-weight:700;margin-top:4px;letter-spacing:-.01em;font-family:'Space Grotesk',sans-serif}
.kpi-hint{font-size:12px;margin-top:4px;color:var(--grey)}

/* ---- Chips ---- */
.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 9px;border-radius:20px;font-size:11px;
  font-weight:600;font-family:'JetBrains Mono',monospace}
.chip.cyan{background:var(--cyan-light);color:var(--cyan-dark)}
.chip.ok{background:#E8F6EE;color:var(--ok)}
.chip.warn{background:#FDF2E0;color:var(--warn)}
.chip.bad{background:#FCE8E8;color:var(--bad)}
.chip.muted{background:#F0F2F5;color:var(--grey)}

/* ---- Alerts (Django messages) ---- */
.alert{padding:12px 14px;border-radius:10px;font-size:13px;margin-bottom:14px;border:1px solid transparent}
.alert-success{background:#E8F6EE;color:#1B7A4B;border-color:#BCE5CE}
.alert-error,.alert-danger{background:#FCE8E8;color:#B23030;border-color:#F3C6C6}
.alert-warning{background:#FDF2E0;color:#9A6512;border-color:#F4DDB0}
.alert-info{background:var(--cyan-light);color:var(--cyan-dark);border-color:#BFE6F5}

/* ---- Forms ---- */
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:600;color:var(--ink-2);margin-bottom:6px;
  font-family:'JetBrains Mono',monospace;letter-spacing:.03em;text-transform:uppercase}
.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--line);
  border-radius:8px;background:var(--bg);font-family:inherit;font-size:14px;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cyan);background:#fff;
  box-shadow:0 0 0 3px rgba(41,171,226,.12)}
.field .err{color:var(--bad);font-size:12px;margin-top:5px}
.field .help{color:var(--grey);font-size:12px;margin-top:5px}

/* Widget-applied class (forms set class="ud-input" on inputs) */
.ud-input{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;
  background:var(--bg);font-family:inherit;font-size:14px;color:var(--ink)}
.ud-input:focus{outline:none;border-color:var(--cyan);background:#fff;
  box-shadow:0 0 0 3px rgba(41,171,226,.12)}

/* ---- Auth (centered) screens ---- */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(41,171,226,.10), transparent 60%),
    radial-gradient(700px 500px at -10% 110%, rgba(255,127,168,.08), transparent 60%),
    var(--bg)}
.auth-card{width:100%;max-width:400px;background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:34px 30px;box-shadow:var(--shadow-lg)}
.auth-brand{display:flex;align-items:center;gap:12px;justify-content:center;margin-bottom:6px}
.auth-brand .brand-name{font-size:24px}
.auth-tag{text-align:center;color:var(--grey);font-size:12px;margin:0 0 24px;
  font-family:'JetBrains Mono',monospace;letter-spacing:.12em;text-transform:uppercase}
.auth-foot{text-align:center;font-size:13px;color:var(--grey);margin-top:18px}

@media (max-width:1100px){.kpi-row{grid-template-columns:repeat(2,1fr)}}
@media (max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:relative;height:auto}}

/* --- Dashboard tiles (status / type counts) --- */
.tile-row{display:grid;gap:12px;margin-bottom:14px}
.tile-row.stages{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}
.tile-row.types{grid-template-columns:repeat(auto-fit,minmax(110px,1fr))}
.tile{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:14px 16px;overflow:hidden}
.tile::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--tile-c,var(--cyan))}
.tile .tile-count{font-size:30px;font-weight:700;font-family:'Space Grotesk',sans-serif;line-height:1;color:var(--ink)}
.tile .tile-label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--grey);margin-top:6px}
.tile .tile-dot{position:absolute;right:14px;top:14px;width:9px;height:9px;border-radius:50%;background:var(--tile-c,var(--cyan))}
.tile.cyan{--tile-c:var(--cyan)} .tile.pink{--tile-c:var(--pink)} .tile.amber{--tile-c:var(--amber)}
.tile.green{--tile-c:var(--green)} .tile.purple{--tile-c:var(--purple)} .tile.yellow{--tile-c:var(--yellow)}
.tile.grey{--tile-c:#9AA3AF}

/* color-accented KPI cards */
.kpi.accent-bad{border-color:#F3C9C9;background:linear-gradient(180deg,#FFF8F8,#fff)}
.kpi.accent-warn{border-color:#F5E2C0;background:linear-gradient(180deg,#FFFBF4,#fff)}
.kpi.accent-ok{border-color:#C7E9D5;background:linear-gradient(180deg,#F6FCF9,#fff)}
.kpi .kpi-value.v-bad{color:var(--bad)} .kpi .kpi-value.v-warn{color:var(--amber)} .kpi .kpi-value.v-ok{color:var(--green)}

/* filter bar */
.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:end;margin-bottom:16px;
  background:var(--cyan-soft);border:1px solid var(--cyan-light);border-radius:12px;padding:12px 14px}
.filter-bar .fb-field{display:flex;flex-direction:column;gap:4px}
.filter-bar label{font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:.08em;
  text-transform:uppercase;color:var(--grey)}
.filter-bar select{padding:7px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;
  font-size:13px;min-width:150px;font-family:inherit}
.filter-bar select:focus{outline:none;border-color:var(--cyan)}

/* ============ UI polish to match the app mockup ============ */
/* richer topbar */
.topbar{display:flex;align-items:center;gap:16px}
.global-search{flex:1;max-width:440px;margin-left:auto;position:relative}
.global-search input{width:100%;padding:9px 12px 9px 36px;border:1px solid var(--line);border-radius:8px;
  background:var(--bg);font-family:inherit;font-size:13px;color:var(--ink)}
.global-search input:focus{outline:none;border-color:var(--cyan);background:#fff}
.global-search .gs-ic{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--grey-light);display:flex}
.global-search .kbd{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:#fff;
  border:1px solid var(--line);border-radius:5px;padding:2px 6px;font-family:'JetBrains Mono',monospace;font-size:10px;color:var(--grey)}
.topbar-actions{display:flex;gap:8px;align-items:center}
.icon-btn{width:36px;height:36px;border-radius:8px;border:1px solid var(--line);background:#fff;
  display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--grey);position:relative}
.icon-btn:hover{border-color:var(--cyan);color:var(--cyan)}
.icon-btn .dot{position:absolute;top:7px;right:8px;width:8px;height:8px;border-radius:50%;background:var(--bad);border:2px solid #fff}

/* workspace switcher (sidebar) */
.ws-switch{margin:14px 14px 0;padding:10px 12px;background:var(--bg);border:1px solid var(--line);
  border-radius:10px;display:flex;align-items:center;gap:10px;cursor:default;font-size:12px}
.ws-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex-shrink:0}
.ws-switch b{font-weight:600;display:block;color:var(--ink)}
.ws-switch span{color:var(--grey);font-size:10px}

/* extra chip variants */
.chip.purp{background:#EEEBFF;color:var(--purple)}
.chip.pink{background:#FFE7EF;color:#D5497A}
.chip.live{background:var(--ok);color:#fff;position:relative;padding-left:14px}
.chip.live::before{content:"";position:absolute;left:6px;top:50%;transform:translateY(-50%);
  width:5px;height:5px;border-radius:50%;background:#fff;animation:pulse 1.5s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}

/* kpi icon badge */
.kpi-ic{position:absolute;right:14px;top:14px;width:32px;height:32px;border-radius:8px;
  background:var(--cyan-light);color:var(--cyan);display:flex;align-items:center;justify-content:center}

/* segmented control */
.seg{display:inline-flex;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:3px}
.seg button{border:none;background:none;padding:6px 12px;border-radius:6px;font-family:inherit;
  font-size:12px;font-weight:600;color:var(--grey);cursor:pointer}
.seg button.active{background:#fff;color:var(--cyan-dark);box-shadow:var(--shadow-sm,0 1px 2px rgba(15,20,25,.05))}

/* filter pills */
.pill{padding:7px 12px;border-radius:20px;background:#fff;border:1px solid var(--line);font-size:12px;
  font-weight:600;cursor:pointer;color:var(--grey);display:inline-flex;align-items:center;gap:6px}
.pill.active{background:var(--cyan);color:#fff;border-color:var(--cyan)}
.pill:hover:not(.active){border-color:var(--cyan)}

/* row-action icon buttons */
.row-actions{display:flex;gap:5px;justify-content:flex-end}
.row-actions button,.row-actions a{width:28px;height:28px;border-radius:7px;background:#fff;border:1px solid var(--line);
  cursor:pointer;color:var(--grey);display:inline-flex;align-items:center;justify-content:center}
.row-actions button:hover,.row-actions a:hover{border-color:var(--cyan);color:var(--cyan)}

/* status rows */
.status-row{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px dashed var(--line)}
.status-row:last-child{border-bottom:none}
.status-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.status-dot.ok{background:var(--ok);box-shadow:0 0 0 3px rgba(43,182,115,.15)}
.status-dot.warn{background:var(--warn);box-shadow:0 0 0 3px rgba(245,166,35,.15)}
.status-dot.bad{background:var(--bad);box-shadow:0 0 0 3px rgba(224,78,78,.15)}

/* card head + shadow tokens + table hover/header polish */
:root{--shadow-sm:0 1px 2px rgba(15,20,25,.05);--shadow-md:0 4px 14px rgba(15,20,25,.06);--shadow-lg:0 20px 50px rgba(15,20,25,.10)}
.card-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px;gap:10px}
.tbl th{background:var(--bg)}
.tbl th:first-child{border-top-left-radius:8px;border-bottom-left-radius:8px}
.tbl th:last-child{border-top-right-radius:8px;border-bottom-right-radius:8px}
.tbl tr:hover td{background:var(--cyan-soft)}

/* integration tiles */
.integ-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.integ-tile{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;transition:.15s;position:relative}
.integ-tile:hover{border-color:var(--cyan);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.integ-tile.connected{border-color:var(--ok);background:linear-gradient(135deg,#fff,#F0FAF5)}
.integ-logo{width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:18px;margin-bottom:12px;font-family:'Space Grotesk',sans-serif}
.integ-name{font-weight:700;font-size:14px;font-family:'Space Grotesk',sans-serif}
.integ-desc{font-size:11px;color:var(--grey);margin-top:2px;line-height:1.4}
.integ-meta{margin-top:12px;padding-top:12px;border-top:1px dashed var(--line);display:flex;justify-content:space-between;align-items:center}