/* AI Control Panel — Design System */
:root{
  --bg0:#07080C;
  --bg1:#0B0D13;
  --bg2:#10131B;
  --bg3:#151926;
  --panel:#0F121A;
  --panel-2:#121623;
  --panel-3:#171B2B;
  --border:rgba(148,163,199,.10);
  --border-strong:rgba(148,163,199,.18);
  --text:#E8EBF4;
  --text-2:#A7ADC2;
  --text-3:#6C7390;
  --accent:#8B7CF7;
  --accent-2:#A78BFA;
  --accent-soft:rgba(139,124,247,.14);
  --accent-soft-2:rgba(139,124,247,.22);
  --grad:linear-gradient(135deg,#8B7CF7,#6D5AE0);
  --green:#3DD68C;
  --green-soft:rgba(61,214,140,.12);
  --red:#F0566A;
  --red-soft:rgba(240,86,106,.12);
  --amber:#E8B33D;
  --amber-soft:rgba(232,179,61,.12);
  --blue:#58A6FF;
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:9px;
  --shadow:0 1px 2px rgba(0,0,0,.4),0 10px 28px rgba(0,0,0,.38);
  --sidebar-w:264px;
  --sidebar-collapsed:74px;
  --topbar-h:56px;
}
*{box-sizing:border-box}
html,body{height:100%}
html{scrollbar-gutter:stable}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg0);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:-1;
  background:
    radial-gradient(1100px 700px at 85% -10%, rgba(109,90,224,.14), transparent 60%),
    radial-gradient(900px 600px at -10% 110%, rgba(56,89,199,.10), transparent 55%),
    radial-gradient(700px 500px at 50% 50%, rgba(139,124,247,.04), transparent 70%);
}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent-2)}
img{max-width:100%}
::selection{background:rgba(139,124,247,.28)}

/* Scrollbar */
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:rgba(148,163,199,.18);border-radius:999px}
::-webkit-scrollbar-track{background:transparent}

/* Typography helpers */
.mono{font-family:'JetBrains Mono','SF Mono',Consolas,monospace}

/* Buttons */
.btn{
  appearance:none;border:none;border-radius:10px;padding:10px 14px;
  font-size:14px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:8px;
  line-height:1;transition:all .16s ease;white-space:nowrap;user-select:none;
}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none !important}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 20px rgba(109,90,224,.35)}
.btn-primary:hover{filter:brightness(1.07);transform:translateY(-1px)}
.btn-secondary{background:#1A1E2E;border:1px solid var(--border);color:var(--text)}
.btn-secondary:hover{background:#1E2336;border-color:var(--border-strong)}
.btn-ghost{background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text)}
.btn-ghost:hover{background:rgba(148,163,199,.13)}
.btn-danger{background:rgba(240,86,106,.12);border:1px solid rgba(240,86,106,.22);color:#FF8EA0}
.btn-danger:hover{background:rgba(240,86,106,.18)}
.btn-sm{padding:8px 10px;font-size:13px;border-radius:9px}
.btn-lg{padding:12px 18px;font-size:15px;border-radius:12px}
.btn-block{width:100%;justify-content:center}
.btn-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text-2);cursor:pointer}
.btn-icon:hover{color:var(--text);background:rgba(148,163,199,.13)}
.btn-icon-slot{display:inline-flex}
.btn-spinner{display:inline-flex;align-items:center}
.spin{animation:spin .75s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Inputs */
.input, .select, .textarea{
  background:var(--bg1);border:1px solid var(--border);color:var(--text);
  border-radius:10px;padding:10px 12px;font-size:14px;outline:none;width:100%;transition:border-color .15s, box-shadow .15s;
}
.input:focus, .select:focus, .textarea:focus{border-color:rgba(139,124,247,.46);box-shadow:0 0 0 3px rgba(139,124,247,.14)}
.input::placeholder{color:var(--text-3)}
.input-lg{padding:12px 14px;font-size:15px}
.input-search{padding-left:36px}
.select{cursor:pointer}
.textarea{resize:vertical;min-height:84px}
.input-with-action{display:flex;align-items:center;gap:6px}
.input-with-action .input{flex:1}
.input-action{width:36px;height:36px;display:grid;place-items:center;background:rgba(148,163,199,.08);border:1px solid var(--border);border-radius:10px;color:var(--text-2);cursor:pointer;flex-shrink:0}
.input-action:hover{color:var(--text)}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:10px}
.field-label{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#8A91A5;font-weight:650}
.field-hint{font-size:12px;color:var(--text-3);line-height:1.5}
.field-error{font-size:12px;color:#FF8EA0}
.checkbox-field{flex-direction:row;align-items:center;gap:8px;font-size:13px;color:var(--text-2)}
.checkbox-field input{accent-color:var(--accent)}

/* Auth */
.auth-body{background:var(--bg0);min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;overflow:hidden}
.auth-wrap{position:relative;width:100%;max-width:420px;z-index:1}
.auth-card{background:rgba(15,18,26,.86);backdrop-filter:blur(14px);border:1px solid var(--border);border-radius:20px;padding:26px 22px;box-shadow:var(--shadow)}
.auth-head{text-align:center;margin-bottom:18px}
.auth-logo{display:grid;place-items:center;margin:0 auto 12px;width:44px;height:44px;border-radius:12px;background:var(--grad);box-shadow:0 8px 24px rgba(109,90,224,.35)}
.auth-title{font-size:19px;font-weight:750;letter-spacing:-.02em;margin:0 0 4px}
.auth-sub{color:var(--text-2);font-size:13px;margin:0}
.auth-form{margin-top:14px}
.auth-error{padding:10px 12px;border-radius:10px;background:rgba(240,86,106,.10);border:1px solid rgba(240,86,106,.22);color:#FFC8D0;font-size:13px;line-height:1.5}
.auth-foot{margin-top:14px;text-align:center}
.auth-foot-note{font-size:11px;color:var(--text-3);line-height:1.6}
.auth-bg{position:fixed;inset:0;pointer-events:none;z-index:0;background:radial-gradient(700px 500px at 50% 0%, rgba(109,90,224,.18), transparent 70%), radial-gradient(600px 400px at 100% 100%, rgba(56,89,199,.12), transparent 60%)}

/* App shell */
.app-shell{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar-w);flex-shrink:0;background:rgba(15,18,26,.72);backdrop-filter:blur(14px);
  border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:hidden;
  transition:width .22s ease;
}
.sidebar.collapsed{width:var(--sidebar-collapsed)}
.sidebar-head{display:flex;align-items:center;gap:10px;padding:14px 12px;border-bottom:1px solid var(--border);min-height:64px}
.sidebar-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text);min-width:0;flex:1}
.sidebar-logo{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:var(--grad);flex-shrink:0}
.sidebar-brand-text{display:flex;flex-direction:column;min-width:0;transition:opacity .18s}
.sidebar.collapsed .sidebar-brand-text{opacity:0;pointer-events:none;width:0;overflow:hidden}
.sidebar-brand-name{font-weight:750;font-size:13px;letter-spacing:-.02em;white-space:nowrap}
.sidebar-brand-sub{font-size:11px;color:var(--text-2);white-space:nowrap}
.sidebar-collapse{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text-2);cursor:pointer;flex-shrink:0}
.sidebar.collapsed .sidebar-collapse svg{transform:rotate(180deg)}
.sidebar-nav{flex:1;padding:12px 8px;display:flex;flex-direction:column;gap:4px;overflow:auto}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 10px;border-radius:10px;color:var(--text-2);text-decoration:none;font-size:14px;font-weight:550;position:relative;transition:all .15s}
.nav-item:hover{background:rgba(148,163,199,.08);color:var(--text)}
.nav-item.active{background:var(--accent-soft);color:var(--text);border:1px solid var(--accent-soft-2)}
.nav-item.active::before{content:"";position:absolute;left:-8px;top:50%;transform:translateY(-50%);width:3px;height:18px;border-radius:999px;background:var(--accent)}
.nav-icon{width:18px;height:18px;display:grid;place-items:center;flex-shrink:0}
.nav-label{white-space:nowrap;transition:opacity .18s}
.sidebar.collapsed .nav-label{opacity:0;pointer-events:none}
.sidebar.collapsed .nav-item{justify-content:center;padding:10px}
.sidebar-foot{padding:10px;border-top:1px solid var(--border);background:rgba(0,0,0,.12)}
.sidebar-user{display:flex;align-items:center;gap:10px}
.user-avatar{width:32px;height:32px;border-radius:999px;background:linear-gradient(135deg,#2A2F4A,#1E2236);border:1px solid var(--border);display:grid;place-items:center;font-weight:700;font-size:12px;flex-shrink:0}
.user-meta{min-width:0;flex:1;transition:opacity .18s}
.sidebar.collapsed .user-meta{opacity:0;pointer-events:none;width:0;overflow:hidden}
.user-name{font-size:13px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.06em}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(2px);z-index:40}
.app-main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:var(--topbar-h);display:flex;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid var(--border);background:rgba(11,13,19,.72);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}
.topbar-burger{display:none;width:36px;height:36px;place-items:center;background:rgba(148,163,199,.08);border:1px solid var(--border);border-radius:9px;color:var(--text)}
.topbar-title{font-weight:700;letter-spacing:-.01em;flex:1;min-width:0}
.topbar-actions{display:flex;gap:8px;align-items:center}
.page-content{padding:18px;max-width:1280px;width:100%;margin:0 auto}
@media(max-width:900px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;z-index:50;transform:translateX(-100%);width:280px}
  .sidebar.open{transform:translateX(0);width:280px}
  .sidebar.collapsed{width:280px}
  .sidebar.collapsed .sidebar-brand-text, .sidebar.collapsed .nav-label, .sidebar.collapsed .user-meta{opacity:1;pointer-events:auto;width:auto}
  .sidebar-overlay.open{display:block}
  .topbar-burger{display:grid}
  .page-content{padding:14px}
}

/* Page head */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.page-title{font-size:20px;font-weight:800;letter-spacing:-.02em;margin:0}
.page-sub{color:var(--text-2);font-size:13px;margin:4px 0 0}
.page-head-actions{display:flex;gap:8px;flex-wrap:wrap}

/* Panels */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;box-shadow:0 4px 16px rgba(0,0,0,.22)}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.panel-title{font-size:13px;font-weight:750;letter-spacing:-.01em;margin:0}
.panel-sub{font-size:12px;color:var(--text-3)}
.panel-link{font-size:12px;color:var(--text-2)}
.panel-stat{padding:14px 16px}
.panel-stat-label{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);font-weight:650;margin-bottom:6px}
.panel-stat-value{font-size:22px;font-weight:800;letter-spacing:-.02em}
.panel-foot{padding:12px 16px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.kv-list{display:grid;gap:8px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 10px;background:rgba(148,163,199,.06);border:1px solid var(--border);border-radius:9px;font-size:13px}
.kv span{color:var(--text-2)}

/* Grid */
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(2,minmax(0,1fr)) 1fr}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}}
@media(max-width:640px){.grid-2{grid-template-columns:1fr}.grid-4{grid-template-columns:1fr}}

/* Stats */
.stat-skeleton{height:86px;border-radius:var(--radius-lg)}
.stat-card{padding:14px 16px}
.stat-label{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);font-weight:650}
.stat-value{font-size:26px;font-weight:850;letter-spacing:-.03em;margin:4px 0 2px}
.stat-meta{font-size:12px;color:var(--text-2)}

/* Providers health grid inside dashboard */
.providers-health-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
@media(max-width:640px){.providers-health-grid{grid-template-columns:1fr}}
.health-item{display:flex;align-items:center;gap:10px;padding:10px 11px;background:rgba(148,163,199,.06);border:1px solid var(--border);border-radius:10px}
.health-dot{width:8px;height:8px;border-radius:999px;flex-shrink:0}
.health-dot.online{background:var(--green);box-shadow:0 0 0 4px var(--green-soft)}
.health-dot.offline{background:var(--red);box-shadow:0 0 0 4px var(--red-soft)}
.health-dot.unknown{background:var(--text-3)}
.health-dot.disabled{background:var(--text-3);opacity:.6}
.health-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}
.health-meta{font-size:11px;color:var(--text-3);white-space:nowrap}

/* Quick actions */
.quick-actions{display:grid;gap:8px}
.quick-action{display:flex;align-items:center;gap:12px;padding:12px;background:rgba(148,163,199,.06);border:1px solid var(--border);border-radius:12px;cursor:pointer;text-align:left;width:100%;color:var(--text);transition:all .15s}
.quick-action:hover{background:rgba(148,163,199,.10);border-color:var(--border-strong);transform:translateY(-1px)}
.qa-icon{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);border:1px solid var(--accent-soft-2);color:var(--accent);flex-shrink:0}
.quick-action strong{font-size:13px;display:block}
.quick-action small{font-size:12px;color:var(--text-2)}

/* Toolbar */
.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}
.toolbar-search{position:relative;flex:1;min-width:220px;max-width:420px}
.toolbar-search .search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-3);display:grid;place-items:center}
.toolbar-count{font-size:12px;color:var(--text-3);white-space:nowrap}
.select-sm{padding:8px 10px;font-size:13px;max-width:200px}

/* Providers grid */
.providers-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media(max-width:1200px){.providers-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.providers-grid{grid-template-columns:1fr}}
.provider-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px;display:flex;flex-direction:column;gap:10px;transition:all .16s}
.provider-card:hover{border-color:var(--border-strong);transform:translateY(-1px);box-shadow:0 8px 22px rgba(0,0,0,.26)}
.provider-card-head{display:flex;align-items:flex-start;gap:10px}
.provider-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:linear-gradient(135deg,#1E2236,#252A45);border:1px solid var(--border);color:var(--accent);font-weight:800;font-size:13px;flex-shrink:0}
.provider-main{flex:1;min-width:0}
.provider-name{font-weight:750;font-size:14px;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.provider-url{font-size:12px;color:var(--text-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:'JetBrains Mono',monospace}
.provider-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.badge{font-size:11px;padding:4px 7px;border-radius:999px;border:1px solid var(--border);background:rgba(148,163,199,.08);color:var(--text-2);display:inline-flex;align-items:center;gap:5px}
.badge-dot{width:6px;height:6px;border-radius:999px}
.badge.online{border-color:rgba(61,214,140,.22);background:var(--green-soft);color:#B8F0D0}
.badge.offline{border-color:rgba(240,86,106,.22);background:var(--red-soft);color:#FFC8D0}
.badge.unknown{color:var(--text-3)}
.badge.disabled{opacity:.7}
.provider-meta{display:flex;gap:10px;font-size:12px;color:var(--text-3);flex-wrap:wrap}
.provider-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto;padding-top:8px;border-top:1px solid var(--border)}
.provider-actions .btn{flex:1;justify-content:center;padding:8px}
@media(max-width:480px){.provider-actions .btn{flex:auto}}

/* Models list */
.models-list{display:grid}
.model-row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-bottom:1px solid var(--border);transition:background .12s}
.model-row:last-child{border-bottom:none}
.model-row:hover{background:rgba(148,163,199,.05)}
.model-order{color:var(--text-3);display:flex;flex-direction:column;gap:4px}
.model-order button{width:22px;height:22px;display:grid;place-items:center;background:rgba(148,163,199,.08);border:1px solid var(--border);border-radius:6px;color:var(--text-2);cursor:pointer}
.model-order button:hover{color:var(--text)}
.model-main{flex:1;min-width:0}
.model-name{font-weight:650;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model-id{font-size:12px;color:var(--text-2);font-family:'JetBrains Mono',monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:6px}
.model-id code{background:rgba(148,163,199,.08);border:1px solid var(--border);padding:2px 6px;border-radius:6px;font-size:11px}
.model-provider{font-size:12px;color:var(--text-3);white-space:nowrap}
.model-actions{display:flex;gap:6px;flex-shrink:0}
.switch{width:38px;height:22px;background:rgba(148,163,199,.18);border-radius:999px;position:relative;cursor:pointer;border:1px solid var(--border);transition:all .16s;flex-shrink:0}
.switch.on{background:rgba(61,214,140,.22);border-color:rgba(61,214,140,.32)}
.switch::after{content:"";position:absolute;width:16px;height:16px;border-radius:999px;background:white;top:2px;left:2px;transition:transform .16s;box-shadow:0 1px 4px rgba(0,0,0,.3)}
.switch.on::after{transform:translateX(16px)}
@media(max-width:700px){
  .model-row{flex-wrap:wrap}
  .model-main{flex-basis:100%}
  .model-actions{width:100%;justify-content:flex-end}
}

/* Table */
.table-wrap{overflow:auto}
.table{width:100%;border-collapse:collapse;font-size:13px}
.table th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);font-weight:650;text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);white-space:nowrap;background:rgba(148,163,199,.04)}
.table td{padding:10px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:last-child td{border-bottom:none}
.table tr:hover td{background:rgba(148,163,199,.04)}

/* Status pills */
.pill{font-size:11px;padding:4px 8px;border-radius:999px;border:1px solid var(--border);display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-weight:650}
.pill.online{border-color:rgba(61,214,140,.22);background:var(--green-soft);color:#B8F0D0}
.pill.offline{border-color:rgba(240,86,106,.22);background:var(--red-soft);color:#FFC8D0}
.pill.unknown{background:rgba(148,163,199,.08);color:var(--text-3)}
.pill.disabled{opacity:.6}

/* Chart */
.chart-wrap{position:relative;padding:8px 4px}
.chart-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--text-3);font-size:13px;background:rgba(15,18,26,.6)}
canvas{width:100%;display:block}

/* Activity */
.activity-list{display:grid;gap:8px}
.activity-item{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid rgba(148,163,199,.06)}
.activity-item:last-child{border-bottom:none}
.activity-icon{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text-2);flex-shrink:0}
.activity-main{flex:1;min-width:0}
.activity-msg{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.activity-time{font-size:11px;color:var(--text-3)}

/* Empty states */
.empty-state{text-align:center;padding:28px 18px;color:var(--text-2)}
.empty-state .empty-icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;margin:0 auto 12px;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text-3)}
.empty-state h3{margin:0 0 6px;color:var(--text);font-size:15px}
.empty-state p{margin:0 0 14px;font-size:13px;line-height:1.6}

/* Skeleton */
.skeleton{background:linear-gradient(90deg,rgba(148,163,199,.08),rgba(148,163,199,.14),rgba(148,163,199,.08));background-size:200% 100%;animation:skeleton 1.2s ease-in-out infinite;border-radius:12px}
@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* Toasts */
.toast-stack{position:fixed;right:14px;top:14px;z-index:80;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{pointer-events:auto;min-width:280px;max-width:420px;background:#121623;border:1px solid var(--border);border-radius:12px;padding:12px 14px;box-shadow:var(--shadow);display:flex;gap:10px;align-items:flex-start;animation:toastIn .22s ease}
.toast.ok{border-color:rgba(61,214,140,.22)}
.toast.bad{border-color:rgba(240,86,106,.22)}
.toast-icon{width:22px;height:22px;border-radius:999px;display:grid;place-items:center;flex-shrink:0;font-size:12px}
.toast.ok .toast-icon{background:rgba(61,214,140,.16);color:var(--green)}
.toast.bad .toast-icon{background:rgba(240,86,106,.16);color:var(--red)}
.toast.info .toast-icon{background:rgba(139,124,247,.16);color:var(--accent)}
.toast-msg{font-size:13px;line-height:1.5;flex:1}
.toast-close{width:22px;height:22px;display:grid;place-items:center;background:transparent;border:none;color:var(--text-3);cursor:pointer}
@keyframes toastIn{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
@keyframes toastOut{to{opacity:0;transform:translateY(-6px)}}

/* Modal / Drawer / Confirm */
.modal-root, .drawer-root, .confirm-root{position:fixed;inset:0;z-index:60;display:none}
.modal-root.open, .drawer-root.open, .confirm-root.open{display:block}
.modal-backdrop, .drawer-backdrop, .confirm-backdrop{position:absolute;inset:0;background:rgba(3,5,10,.56);backdrop-filter:blur(4px)}
.modal-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px, calc(100vw - 20px));max-height:calc(100vh - 24px);overflow:auto;background:var(--panel-2);border:1px solid var(--border-strong);border-radius:16px;box-shadow:var(--shadow);padding:0}
.modal-head{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:10px;position:sticky;top:0;background:var(--panel-2);border-radius:16px 16px 0 0;z-index:1}
.modal-title{font-weight:750;font-size:15px;margin:0}
.modal-body{padding:16px 18px}
.modal-foot{padding:12px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;position:sticky;bottom:0;background:var(--panel-2);border-radius:0 0 16px 16px}
.drawer-panel{position:absolute;right:0;top:0;bottom:0;width:min(520px, 100vw);background:var(--panel-2);border-left:1px solid var(--border-strong);box-shadow:var(--shadow);display:flex;flex-direction:column;animation:drawerIn .22s ease}
@keyframes drawerIn{from{transform:translateX(10px);opacity:0}to{transform:translateX(0);opacity:1}}
.drawer-head{padding:16px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.drawer-body{flex:1;overflow:auto;padding:16px 18px}
.drawer-foot{padding:12px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}
.confirm-panel{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(420px, calc(100vw - 20px));background:var(--panel-2);border:1px solid var(--border-strong);border-radius:16px;box-shadow:var(--shadow);padding:18px}
.confirm-title{font-weight:750;margin:0 0 6px}
.confirm-msg{color:var(--text-2);font-size:13px;line-height:1.6;margin:0 0 14px}
.confirm-actions{display:flex;justify-content:flex-end;gap:8px}

/* Pagination */
.pagination{display:flex;gap:6px;align-items:center}
.pagination button{padding:7px 10px;border-radius:8px;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text);cursor:pointer;font-size:13px}
.pagination button:disabled{opacity:.4;cursor:not-allowed}
.pagination .page-info{font-size:12px;color:var(--text-3)}

/* Settings forms */
.settings-form{display:grid;gap:2px}

/* Providers table with expand */
.providers-table .provider-row{cursor:pointer}
.providers-table .provider-row:hover td{background:rgba(148,163,199,.05)}
.providers-table .provider-row.expanded td{background:rgba(139,124,247,.06)}
.expand-chevron{width:22px;height:22px;display:grid;place-items:center;border-radius:6px;color:var(--text-3);transition:transform .18s, background .15s}
.provider-row.expanded .expand-chevron{transform:rotate(90deg);color:var(--accent);background:var(--accent-soft)}
.provider-expand td{padding:0 !important;background:rgba(15,18,26,.92) !important;border-bottom:1px solid var(--border-strong)}
.expand-inner{padding:14px 14px 14px 36px}
.expand-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.expand-title{font-weight:700;font-size:13px}
.expand-models{display:grid;border:1px solid var(--border);border-radius:10px;overflow:hidden}
.expand-model-row{display:flex;align-items:center;gap:10px;padding:9px 10px;border-bottom:1px solid var(--border);background:rgba(148,163,199,.03)}
.expand-model-row:last-child{border-bottom:none}
.expand-model-row:hover{background:rgba(148,163,199,.06)}
.expand-model-main{flex:1;min-width:0}
.expand-model-name{font-weight:650;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.expand-model-id{font-size:11px;color:var(--text-3);font-family:'JetBrains Mono',monospace;display:flex;align-items:center;gap:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.expand-model-id code{background:rgba(148,163,199,.08);border:1px solid var(--border);padding:1px 6px;border-radius:6px;font-size:11px}
.expand-model-meta{font-size:11px;color:var(--text-3)}
.provider-url-cell{max-width:220px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--text-2)}
@media(max-width:900px){
  .providers-table{font-size:12px}
  .provider-url-cell{max-width:140px}
  .providers-table th:nth-child(3), .providers-table td:nth-child(3){display:none}
  .providers-table th:nth-child(4), .providers-table td:nth-child(4){display:none}
}

/* Fetch models list */
.fetch-toolbar{display:flex;gap:8px;margin-bottom:10px;align-items:center}
.fetch-toolbar .input{flex:1}
.fetch-list{max-height:360px;overflow:auto;border:1px solid var(--border);border-radius:10px;display:grid}
.fetch-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--border)}
.fetch-row:last-child{border-bottom:none}
.fetch-row:hover{background:rgba(148,163,199,.05)}
.fetch-row input[type="checkbox"]{accent-color:var(--accent)}
.fetch-main{flex:1;min-width:0}
.fetch-name{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fetch-id{font-size:11px;color:var(--text-3);font-family:'JetBrains Mono',monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fetch-badge{font-size:11px;padding:3px 6px;border-radius:999px;background:rgba(148,163,199,.08);border:1px solid var(--border);color:var(--text-2)}

/* Utilities */
.hidden{display:none !important}
.muted{color:var(--text-3)}
.copy-btn{width:26px;height:26px;display:grid;place-items:center;background:rgba(148,163,199,.08);border:1px solid var(--border);border-radius:7px;color:var(--text-2);cursor:pointer}
.copy-btn:hover{color:var(--text)}
.badge-provider{font-size:11px;padding:4px 7px;border-radius:999px;background:rgba(139,124,247,.12);border:1px solid rgba(139,124,247,.22);color:#D9D4FF}