/* MailPilot — UI */
:root{
  --bg:#f7f7f8; --surface:#fff; --surface-2:#fafafb; --border:#e7e7ea; --border-strong:#d6d6db;
  --text:#18181b; --text-2:#52525b; --muted:#8b8b94;
  --accent:#5b5bd6; --accent-2:#4b4bc4; --accent-soft:#eeeefc; --accent-text:#4343b4;
  --green:#16a34a; --green-soft:#e9f8ee; --red:#dc2626; --red-soft:#fdecec; --amber:#d97706; --amber-soft:#fdf3e2;
  --blue:#2563eb; --blue-soft:#e8f0fe; --violet:#7c3aed; --violet-soft:#f1eafe; --gray-soft:#f1f1f3;
  --radius:12px; --radius-sm:8px; --shadow:0 1px 2px rgba(16,16,24,.04),0 1px 3px rgba(16,16,24,.06);
  --shadow-lg:0 12px 32px -8px rgba(16,16,24,.18),0 4px 10px -4px rgba(16,16,24,.08);
  --font:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sidebar:244px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0e0e11; --surface:#16161a; --surface-2:#1b1b20; --border:#26262c; --border-strong:#33333b;
    --text:#ededf0; --text-2:#b4b4bd; --muted:#7d7d88;
    --accent:#7b7bf0; --accent-2:#8d8df5; --accent-soft:#23233d; --accent-text:#a9a9fa;
    --green:#22c55e; --green-soft:#12261a; --red:#f05252; --red-soft:#2c1517; --amber:#f59e0b; --amber-soft:#2a1f0c;
    --blue:#60a5fa; --blue-soft:#13213a; --violet:#a78bfa; --violet-soft:#221a38; --gray-soft:#222228;
    --shadow:0 1px 2px rgba(0,0,0,.3); --shadow-lg:0 16px 40px -8px rgba(0,0,0,.6);
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font:14px/1.5 var(--font);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss01"}
a{color:var(--accent-text);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.01em}
h2{font-size:16px} h3{font-size:14px}
p{margin:0 0 8px}
code,.mono{font-family:var(--mono);font-size:12.5px}
.ic{flex:none;display:block}
hr{border:0;border-top:1px solid var(--border);margin:20px 0}

/* layout */
.app{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar);flex:none;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;padding:16px 12px;z-index:40}
.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;color:var(--text);text-decoration:none!important}
.brand-mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;display:grid;place-items:center;box-shadow:0 4px 12px -4px rgba(91,91,214,.6)}
.brand-name{font-weight:700;font-size:15.5px;letter-spacing:-.02em}
.nav{display:flex;flex-direction:column;gap:2px}
.nav-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;color:var(--text-2);font-weight:500;text-decoration:none!important;transition:background .12s,color .12s}
.nav-item:hover{background:var(--gray-soft);color:var(--text)}
.nav-item.active{background:var(--accent-soft);color:var(--accent-text)}
.nav-bottom{margin-top:auto;display:flex;flex-direction:column;gap:8px}
.user-chip{display:flex;align-items:center;gap:10px;padding:10px 8px;border-top:1px solid var(--border);margin-top:4px}
.user-chip form{margin-left:auto}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--accent-soft);color:var(--accent-text);display:grid;place-items:center;font-weight:600;font-size:13px;flex:none}
.user-meta{display:flex;flex-direction:column;min-width:0}
.user-meta b{font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-meta small{color:var(--muted);font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:flex-end;gap:16px;padding:22px 32px 18px;background:var(--bg);position:sticky;top:0;z-index:30;border-bottom:1px solid transparent}
.topbar.scrolled{border-bottom-color:var(--border);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px)}
.topbar-title{min-width:0;flex:1}
.topbar h1{font-size:22px;letter-spacing:-.02em;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.crumbs{font-size:12.5px;color:var(--muted);display:flex;gap:6px;align-items:center;margin-bottom:2px}
.crumbs a{color:var(--muted)} .crumbs .sep{opacity:.6}
.topbar-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.content{padding:4px 32px 48px;max-width:1360px;width:100%}
.mobile-only,.icon-btn.mobile-only{display:none}

/* cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-h{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--border)}
.card-h h2{flex:1}
.card-h .sub{color:var(--muted);font-size:12.5px;font-weight:400}
.card-b{padding:20px}
.card-f{padding:14px 20px;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end;background:var(--surface-2);border-radius:0 0 var(--radius) var(--radius)}
.stack{display:flex;flex-direction:column;gap:20px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.split{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.sticky{position:sticky;top:96px}
.muted{color:var(--muted)} .small{font-size:12.5px} .nowrap{white-space:nowrap} .right{text-align:right}
.mt0{margin-top:0}.mt8{margin-top:8px}.mt16{margin-top:16px}.mt24{margin-top:24px}.mb0{margin-bottom:0}
.w100{width:100%}
.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* stats */
.stat{padding:18px 20px}
.stat .label{color:var(--muted);font-size:12.5px;font-weight:500;display:flex;align-items:center;gap:6px}
.stat .value{font-size:26px;font-weight:650;letter-spacing:-.02em;margin-top:6px;font-variant-numeric:tabular-nums}
.stat .hint{font-size:12px;color:var(--muted);margin-top:2px}
.stat .value small{font-size:13px;color:var(--muted);font-weight:500;margin-left:4px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:36px;padding:0 14px;border-radius:9px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);font:500 13.5px/1 var(--font);cursor:pointer;text-decoration:none!important;white-space:nowrap;transition:background .12s,border-color .12s,box-shadow .12s,transform .05s;box-shadow:0 1px 1px rgba(0,0,0,.03)}
.btn:hover{background:var(--surface-2);border-color:var(--muted)}
.btn:active{transform:translateY(.5px)}
.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(91,91,214,.35),inset 0 1px 0 rgba(255,255,255,.12)}
.btn-primary:hover{background:var(--accent-2);border-color:var(--accent-2)}
.btn-danger{color:var(--red);border-color:color-mix(in srgb,var(--red) 35%,var(--border))}
.btn-danger:hover{background:var(--red-soft);border-color:var(--red)}
.btn-ghost{border-color:transparent;background:transparent;box-shadow:none}
.btn-ghost:hover{background:var(--gray-soft);border-color:transparent}
.btn-sm{height:30px;padding:0 10px;font-size:12.5px;border-radius:7px;gap:5px}
.btn-lg{height:42px;padding:0 20px;font-size:14.5px}
.btn[disabled],.btn.disabled{opacity:.5;pointer-events:none}
.icon-btn{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:8px;border:0;background:transparent;color:var(--text-2);cursor:pointer}
.icon-btn:hover{background:var(--gray-soft);color:var(--text)}
.btn-group{display:inline-flex}
.btn-group .btn{border-radius:0}
.btn-group .btn:first-child{border-radius:9px 0 0 9px}
.btn-group .btn:last-child{border-radius:0 9px 9px 0}
.btn-group .btn+.btn{margin-left:-1px}
.spinner{width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* badges */
.badge{display:inline-flex;align-items:center;gap:6px;height:22px;padding:0 9px;border-radius:999px;font-size:12px;font-weight:500;white-space:nowrap}
.badge i{width:6px;height:6px;border-radius:50%;background:currentColor}
.badge-gray{background:var(--gray-soft);color:var(--text-2)}
.badge-green{background:var(--green-soft);color:var(--green)}
.badge-red{background:var(--red-soft);color:var(--red)}
.badge-amber{background:var(--amber-soft);color:var(--amber)}
.badge-blue{background:var(--blue-soft);color:var(--blue)}
.badge-violet{background:var(--violet-soft);color:var(--violet)}
.badge.pulse i{animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:6px;background:var(--gray-soft);color:var(--text-2);font-size:12px;font-family:var(--mono)}
.tag-type{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}

/* tables */
.table-wrap{overflow-x:auto}
table.table{width:100%;border-collapse:separate;border-spacing:0}
.table th{text-align:left;font-weight:500;font-size:12px;color:var(--muted);padding:10px 16px;border-bottom:1px solid var(--border);background:var(--surface-2);white-space:nowrap;position:sticky;top:0}
.table td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table tbody tr{transition:background .08s}
.table tbody tr:hover{background:var(--surface-2)}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.table .actions{text-align:right;white-space:nowrap}
.table .check{width:36px;padding-right:0}
.table td.title a{color:var(--text);font-weight:550}
.table td .sub{color:var(--muted);font-size:12.5px;margin-top:1px}
.table.compact td{padding:8px 16px}
.table tr.child td:first-child{padding-left:16px}

/* forms */
label.lbl,.lbl{display:block;font-weight:500;font-size:13px;margin-bottom:6px;color:var(--text)}
.lbl .opt{color:var(--muted);font-weight:400}
.help{font-size:12.5px;color:var(--muted);margin-top:6px}
.field{margin-bottom:18px}
.field:last-child{margin-bottom:0}
.input,.select,textarea.input{width:100%;height:38px;padding:0 12px;border:1px solid var(--border-strong);border-radius:9px;background:var(--surface);color:var(--text);font:14px var(--font);transition:border-color .12s,box-shadow .12s}
textarea.input{height:auto;padding:10px 12px;min-height:90px;resize:vertical;line-height:1.5}
.input:focus,.select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.input.sm,.select.sm{height:32px;font-size:13px;padding:0 10px}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b8b94' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.select[multiple]{height:auto;padding:6px;background-image:none}
.input-group{display:flex;align-items:stretch}
.input-group .input{border-radius:9px 0 0 9px}
.input-group .addon{display:flex;align-items:center;padding:0 12px;border:1px solid var(--border-strong);border-left:0;border-radius:0 9px 9px 0;background:var(--surface-2);color:var(--muted);font-size:13px;white-space:nowrap}
.input-group .addon.pre{border-left:1px solid var(--border-strong);border-right:0;border-radius:9px 0 0 9px}
.input-group .addon.pre+.input{border-radius:0 9px 9px 0}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
.form-grid .full{grid-column:1/-1}
.form-grid.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.form-grid.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.check-row{display:flex;gap:10px;align-items:flex-start;padding:10px 0;cursor:pointer}
.check-row input{margin-top:3px;accent-color:var(--accent);width:16px;height:16px;flex:none}
.check-row b{font-weight:500;display:block}
.check-row span{color:var(--muted);font-size:12.5px}
input[type=checkbox],input[type=radio]{accent-color:var(--accent)}
.switch{position:relative;display:inline-flex;align-items:center;gap:10px;cursor:pointer}
.switch input{position:absolute;opacity:0;width:0;height:0}
.switch .track{width:36px;height:20px;border-radius:999px;background:var(--border-strong);position:relative;transition:background .15s;flex:none}
.switch .track:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.25);transition:transform .15s}
.switch input:checked+.track{background:var(--accent)}
.switch input:checked+.track:after{transform:translateX(16px)}
.switch input:focus-visible+.track{box-shadow:0 0 0 3px var(--accent-soft)}
.setting-row{display:flex;gap:24px;align-items:flex-start;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--border)}
.setting-row:last-child{border-bottom:0}
.setting-row .txt b{display:block;font-weight:550}
.setting-row .txt span{color:var(--muted);font-size:13px}
.seg{display:inline-flex;background:var(--gray-soft);border-radius:9px;padding:3px;gap:2px}
.seg label{position:relative}
.seg input{position:absolute;opacity:0}
.seg span{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:7px;font-weight:500;font-size:13px;color:var(--text-2);cursor:pointer}
.seg input:checked+span{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}
.option-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px}
.option-card{position:relative;display:block;cursor:pointer}
.option-card input{position:absolute;opacity:0}
.option-card .oc{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border:1px solid var(--border-strong);border-radius:10px;transition:border-color .12s,background .12s}
.option-card .oc b{display:block;font-weight:550}
.option-card .oc small{color:var(--muted);font-size:12px}
.option-card input:checked+.oc{border-color:var(--accent);background:var(--accent-soft);box-shadow:0 0 0 1px var(--accent) inset}

/* toolbar */
.toolbar{display:flex;gap:10px;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border);flex-wrap:wrap}
.toolbar .search{position:relative;flex:1;min-width:200px;max-width:360px}
.toolbar .search .ic{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--muted)}
.toolbar .search input{padding-left:34px;height:34px}
.bulkbar{display:none;align-items:center;gap:10px;padding:10px 16px;background:var(--accent-soft);border-bottom:1px solid var(--border)}
.bulkbar.show{display:flex}
.bulkbar b{color:var(--accent-text);font-weight:600}

/* tabs */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:20px;overflow-x:auto}
.tabs a,.tabs button{padding:10px 14px;color:var(--text-2);font-weight:500;border:0;background:none;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;font:500 13.5px var(--font);white-space:nowrap;text-decoration:none!important;display:inline-flex;gap:7px;align-items:center}
.tabs a:hover,.tabs button:hover{color:var(--text)}
.tabs .active{color:var(--accent-text);border-bottom-color:var(--accent)}
.tabs .count{background:var(--gray-soft);border-radius:999px;padding:0 7px;font-size:11.5px;color:var(--text-2)}

/* pager */
.pager{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-top:1px solid var(--border);font-size:12.5px;gap:12px;flex-wrap:wrap}
.pager div{display:flex;gap:4px}
.pg{min-width:30px;height:30px;display:inline-grid;place-items:center;border-radius:7px;color:var(--text-2);padding:0 8px;text-decoration:none!important;border:1px solid transparent}
.pg:hover{background:var(--gray-soft)}
.pg.active{border-color:var(--border-strong);background:var(--surface);color:var(--text);font-weight:600}
.pg.disabled{opacity:.35}

/* empty */
.empty{text-align:center;padding:56px 24px}
.empty .ei{width:48px;height:48px;border-radius:14px;background:var(--accent-soft);color:var(--accent-text);display:inline-grid;place-items:center;margin-bottom:14px}
.empty h3{font-size:15.5px;margin-bottom:4px}
.empty p{color:var(--muted);max-width:420px;margin:0 auto 18px}

/* alerts */
.alert{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:var(--surface-2);font-size:13.5px}
.alert .ic{margin-top:1px}
.alert-info{background:var(--blue-soft);border-color:color-mix(in srgb,var(--blue) 25%,transparent);color:var(--text)}
.alert-info .ic{color:var(--blue)}
.alert-warn{background:var(--amber-soft);border-color:color-mix(in srgb,var(--amber) 30%,transparent)}
.alert-warn .ic{color:var(--amber)}
.alert-error{background:var(--red-soft);border-color:color-mix(in srgb,var(--red) 30%,transparent)}
.alert-error .ic{color:var(--red)}
.alert-success{background:var(--green-soft);border-color:color-mix(in srgb,var(--green) 30%,transparent)}
.alert-success .ic{color:var(--green)}

/* toasts */
.toasts{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:8px;z-index:100}
.toast{display:flex;gap:10px;align-items:center;min-width:260px;max-width:420px;padding:12px 14px;border-radius:10px;background:#18181b;color:#fff;box-shadow:var(--shadow-lg);font-size:13.5px;animation:tin .25s ease-out}
.toast .ic{color:#4ade80}
.toast-error .ic{color:#f87171}
.toast.out{opacity:0;transform:translateY(6px);transition:all .25s}
@keyframes tin{from{opacity:0;transform:translateY(8px)}}

/* modal */
dialog.modal{border:0;padding:0;border-radius:14px;background:var(--surface);color:var(--text);box-shadow:var(--shadow-lg);width:min(560px,calc(100vw - 32px));max-height:calc(100vh - 48px)}
dialog.modal.wide{width:min(820px,calc(100vw - 32px))}
dialog.modal::backdrop{background:rgba(10,10,14,.45);backdrop-filter:blur(2px)}
dialog.modal[open]{animation:min .18s ease-out}
@keyframes min{from{opacity:0;transform:translateY(8px) scale(.98)}}
.modal-h{display:flex;align-items:center;padding:18px 20px 0}
.modal-h h2{flex:1;font-size:16px}
.modal-b{padding:16px 20px 20px;overflow:auto;max-height:calc(100vh - 200px)}
.modal-f{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--border);background:var(--surface-2)}

/* dropdown */
.dd{position:relative;display:inline-block}
.dd-menu{display:none;position:absolute;right:0;top:calc(100% + 4px);min-width:200px;background:var(--surface);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-lg);padding:5px;z-index:50}
.dd.open .dd-menu{display:block}
.dd-menu a,.dd-menu button{display:flex;align-items:center;gap:9px;width:100%;padding:8px 10px;border-radius:7px;border:0;background:none;color:var(--text);font:13.5px var(--font);text-align:left;cursor:pointer;text-decoration:none!important}
.dd-menu a:hover,.dd-menu button:hover{background:var(--gray-soft)}
.dd-menu .danger{color:var(--red)}
.dd-menu hr{margin:4px 0}
.dd-menu form{margin:0}

/* progress */
.progress{height:8px;background:var(--gray-soft);border-radius:999px;overflow:hidden}
.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--accent),#8b5cf6);border-radius:999px;transition:width .3s}
.progress.sm{height:5px}
.meter{display:flex;align-items:center;gap:10px;min-width:120px}
.meter .progress{flex:1}

/* key-value */
.kv{display:grid;grid-template-columns:auto 1fr;gap:10px 16px;font-size:13.5px}
.kv dt{color:var(--muted)} .kv dd{margin:0;text-align:right;font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis}

/* filters builder */
.filters{display:flex;flex-direction:column;gap:8px}
.filter-row{display:grid;grid-template-columns:1.2fr 1fr 1.2fr 32px;gap:8px;align-items:center}
.filter-row .input,.filter-row .select{height:34px;font-size:13px}

/* editor */
.editor-shell{border:1px solid var(--border-strong);border-radius:10px;overflow:hidden;background:var(--surface)}
.editor-bar{display:flex;align-items:center;gap:8px;padding:8px 10px;border-bottom:1px solid var(--border);background:var(--surface-2);flex-wrap:wrap}
.editor-bar .spacer{flex:1}
#rich-editor{min-height:420px;font-size:15px;border:0!important}
.ql-toolbar.ql-snow{border:0!important;border-bottom:1px solid var(--border)!important;background:var(--surface)}
.ql-container.ql-snow{border:0!important;font-family:var(--font)}
.ql-editor{min-height:420px;color:var(--text);font-size:15px;line-height:1.6}
.ql-editor p,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor blockquote,.ql-editor ol,.ql-editor ul{margin-bottom:.7em}
.ql-editor img{max-width:100%}
.CodeMirror{height:520px!important;font-family:var(--mono);font-size:13px;background:var(--surface);color:var(--text)}
.preview-frame{width:100%;height:560px;border:0;background:#fff;display:block}
.device-toggle .seg span{padding:5px 10px}
.tag-menu{max-height:260px;overflow:auto}
@media (prefers-color-scheme:dark){
  .ql-snow .ql-stroke{stroke:var(--text-2)} .ql-snow .ql-fill{fill:var(--text-2)} .ql-snow .ql-picker{color:var(--text-2)}
  .ql-snow .ql-picker-options{background:var(--surface)}
  .cm-s-default .cm-tag{color:#7dd3fc}.cm-s-default .cm-attribute{color:#c4b5fd}.cm-s-default .cm-string{color:#86efac}
  .CodeMirror-gutters{background:var(--surface-2);border-color:var(--border)}
  .CodeMirror-cursor{border-color:var(--text)}
}

/* steps */
.steps{display:flex;gap:6px;margin-bottom:22px;flex-wrap:wrap}
.step{display:flex;align-items:center;gap:8px;color:var(--muted);font-weight:500;font-size:13px}
.step b{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--gray-soft);font-size:12px}
.step.done b{background:var(--green-soft);color:var(--green)}
.step.active{color:var(--text)} .step.active b{background:var(--accent);color:#fff}
.step+.step:before{content:"";width:28px;height:1px;background:var(--border-strong);margin-right:6px}

/* misc */
.section-title{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;margin:4px 0 12px}
.divider-label{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12px;margin:20px 0 14px}
.divider-label:before,.divider-label:after{content:"";flex:1;height:1px;background:var(--border)}
.server-rot{display:flex;flex-direction:column;gap:8px}
.server-rot .srv{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--border-strong);border-radius:10px;cursor:pointer;transition:border-color .12s,background .12s}
.server-rot .srv.on{border-color:var(--accent);background:var(--accent-soft)}
.server-rot .srv .meta{flex:1;min-width:0}
.server-rot .srv .meta b{display:block;font-weight:550}
.server-rot .srv .meta small{color:var(--muted)}
.server-rot .srv .quota{width:130px;display:none}
.server-rot.multi .srv.on .quota{display:flex}
.preview-table{font-size:13px}
.preview-table td,.preview-table th{padding:8px 12px}
.dropzone{border:2px dashed var(--border-strong);border-radius:12px;padding:36px;text-align:center;cursor:pointer;transition:border-color .12s,background .12s;display:block}
.dropzone:hover,.dropzone.drag{border-color:var(--accent);background:var(--accent-soft)}
.dropzone .ei{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent-text);display:inline-grid;place-items:center;margin-bottom:10px}
.dropzone input{display:none}
.result-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.result-grid .ri{padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2)}
.result-grid .ri b{display:block;font-size:20px;font-weight:650;font-variant-numeric:tabular-nums}
.result-grid .ri span{color:var(--muted);font-size:12px}
.result-grid .ri.good b{color:var(--green)} .result-grid .ri.bad b{color:var(--red)}
.timeline-mini{font-family:var(--mono);font-size:12px;color:var(--text-2)}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(1200px 600px at 50% -10%,var(--accent-soft),transparent),var(--bg)}
.login-card{width:min(400px,100%);padding:32px}
.code-box{font-family:var(--mono);font-size:12.5px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;word-break:break-all;user-select:all}
.chart-bars{display:flex;align-items:flex-end;gap:6px;height:140px;padding-top:8px}
.chart-bars .b{flex:1;background:linear-gradient(180deg,var(--accent),color-mix(in srgb,var(--accent) 55%,transparent));border-radius:5px 5px 2px 2px;min-height:2px;position:relative}
.chart-bars .b:hover:after{content:attr(data-tip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);background:#18181b;color:#fff;font-size:11.5px;padding:3px 7px;border-radius:5px;white-space:nowrap}
.chart-x{display:flex;gap:6px;font-size:11px;color:var(--muted);margin-top:6px}
.chart-x span{flex:1;text-align:center}

@media (max-width:1100px){.split{grid-template-columns:1fr}.sticky{position:static}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .2s;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:none}
  .mobile-only,.icon-btn.mobile-only{display:inline-grid}
  .topbar{padding:16px;align-items:center;flex-wrap:wrap}
  .content{padding:4px 16px 40px}
  .g2,.g3,.form-grid,.form-grid.g3,.form-grid.g4{grid-template-columns:1fr}
  .filter-row{grid-template-columns:1fr 1fr}
}