:root{--bg:#080a0d;--panel:#101318;--panel2:#151920;--line:#252b34;--line2:#303743;--text:#f2f5f7;--muted:#8d98a6;--lime:#bcff35;--red:#ff5f6d;--amber:#f1c75b;--blue:#79b8ff}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;min-height:100vh;color:var(--text);background:radial-gradient(circle at 86% 0,rgba(188,255,53,.07),transparent 28rem),var(--bg);font-family:Inter,Arial,sans-serif}button,input,textarea{font:inherit}[hidden]{display:none!important}
.shell{min-height:100vh;width:min(1800px,100%);margin:0 auto;padding:28px}.topbar{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;padding-bottom:24px;border-bottom:1px solid var(--line)}.eyebrow{margin:0 0 8px;color:var(--lime);font:700 11px/1.2 ui-monospace,monospace;letter-spacing:.18em}.topbar h1{margin:0;font-size:clamp(28px,3.5vw,52px);letter-spacing:-.045em;font-weight:650}.muted{color:var(--muted);line-height:1.55}
.status-cluster{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.status,.simulation,.poll-state,.sentiment,.history,.source-badge,.score{border:1px solid var(--line);border-radius:999px;padding:7px 10px;font:700 10px/1 ui-monospace,monospace;text-transform:uppercase;letter-spacing:.07em;white-space:nowrap}.status i{display:inline-block;width:7px;height:7px;margin-right:6px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px var(--lime)}.status.error-state i,.status.model.error-state i{background:var(--red);box-shadow:0 0 12px var(--red)}.status.model i{background:var(--blue);box-shadow:0 0 12px var(--blue)}.status.model.disabled i{background:var(--muted);box-shadow:none}.simulation{color:var(--amber);border-color:#4c4126}.link-button{border:0;background:none;color:var(--muted);padding:8px;cursor:pointer}.link-button:hover{color:var(--text)}
.control-strip{display:grid;grid-template-columns:minmax(440px,2.6fr) repeat(3,minmax(130px,1fr));border:1px solid var(--line);border-radius:14px;overflow:hidden;margin:20px 0 12px;background:rgba(16,19,24,.8)}.control-strip>*{min-width:0;padding:14px 16px;border-right:1px solid var(--line)}.control-strip>*:last-child{border:0}.ticker-control label,.metric span,.settings-panel label>span{display:block;color:var(--muted);font-size:11px;margin-bottom:7px}.ticker-add-row{display:flex;gap:8px}
input[type=text],input[type=url],input[type=password],.ticker-control input,textarea{width:100%;min-width:0;border:1px solid var(--line2);border-radius:8px;background:#0c0f13;color:var(--text);padding:10px 11px;outline:none;font:600 13px/1.35 ui-monospace,monospace}textarea{resize:vertical;font-family:Inter,Arial,sans-serif;font-weight:400;line-height:1.5}.ticker-control input:focus,.login-card input:focus,.settings-panel input:focus,.settings-panel textarea:focus{border-color:var(--lime);box-shadow:0 0 0 3px rgba(188,255,53,.08)}
button[type=submit],.login-card button,.settings-actions button{border:0;border-radius:8px;background:var(--lime);color:#0a0d08;font-weight:800;padding:10px 14px;cursor:pointer}button:disabled{opacity:.45;cursor:wait}.settings-actions .secondary{background:transparent;color:var(--text);border:1px solid var(--line2)}.field-message{min-height:13px;margin:6px 0 -5px;color:var(--muted);font-size:10px}.metric strong{font:650 13px/1.3 ui-monospace,monospace}
.ticker-add-row .secondary{border:1px solid var(--line2);border-radius:8px;background:transparent;color:var(--text);padding:9px 12px;cursor:pointer}.ticker-chips{display:flex;gap:5px;flex-wrap:wrap;min-height:27px;margin-bottom:8px}.ticker-chip{display:inline-flex;align-items:center;gap:6px;padding:5px 6px 5px 8px;border:1px solid #3d4652;border-radius:999px;background:#151b23;color:var(--text);font:800 10px/1 ui-monospace,monospace}.ticker-chip button{display:grid;place-items:center;width:16px;height:16px;padding:0;border:0;border-radius:50%;background:#29313c;color:var(--muted);cursor:pointer}.ticker-chip button:hover{background:var(--red);color:#fff}.ticker-suggestions{display:flex;align-items:center;gap:4px;flex-wrap:wrap;margin-top:7px}.ticker-suggestions span{color:var(--muted);font-size:9px}.ticker-suggestions button{padding:3px 5px;border:1px solid var(--line);border-radius:5px;background:transparent;color:var(--muted);font:700 9px/1 ui-monospace,monospace;cursor:pointer}.ticker-suggestions button:hover{border-color:var(--lime);color:var(--lime)}.ticker-suggestions button.added{opacity:.3;pointer-events:none}
.source-status{display:flex;gap:8px;margin:0 0 20px;overflow:auto;padding-bottom:2px}.source-chip{display:flex;align-items:center;gap:7px;min-width:max-content;padding:8px 10px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--muted);font:700 10px/1 ui-monospace,monospace;text-transform:uppercase}.source-chip i{width:6px;height:6px;border-radius:50%;background:var(--muted)}.source-chip.ok{color:var(--text)}.source-chip.error{color:var(--red);border-color:#5e2930}.source-chip.error i{background:var(--red)}.source-chip.off{opacity:.42}.source-chip.source-massive i{background:#bcff35}.source-chip.source-finnhub i{background:#54a8ff}.source-chip.source-marketaux i{background:#b978ff}.source-chip.source-yahoo i{background:#ffb34f}
.settings-panel{margin:0 0 20px;padding:20px;border:1px solid var(--line2);border-radius:16px;background:var(--panel);box-shadow:0 24px 70px rgba(0,0,0,.25)}.settings-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start}.settings-head h2{margin:0;font-size:24px}.settings-panel fieldset{margin:20px 0 0;padding:18px;border:1px solid var(--line);border-radius:12px}.settings-panel legend{padding:0 8px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.source-options{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.source-option,.switch-row{display:flex!important;align-items:center;gap:10px;margin:0!important;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);cursor:pointer}.source-option input,.switch-row input{accent-color:var(--lime)}.source-option span,.switch-row span{display:grid;gap:4px;min-width:0}.source-option strong,.switch-row strong{font-size:12px}.source-option small,.switch-row small{color:var(--muted);font-size:10px;line-height:1.35}.source-option em{margin-left:auto;color:var(--muted);font-size:9px;font-style:normal}.source-option em.ready{color:var(--lime)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}.settings-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}.rescore{display:flex!important;align-items:center;gap:7px;margin-left:auto!important;color:var(--muted);font-size:10px}.rescore input{accent-color:var(--lime)}
.error-banner{margin:-6px 0 18px;padding:10px 12px;border:1px solid #5e2930;border-radius:10px;background:rgba(255,95,109,.08);color:#ff9aa3;font-size:12px}.feed-grid{display:grid;grid-template-columns:repeat(var(--columns,4),minmax(270px,1fr));gap:12px;align-items:start}.ticker-column{min-width:0;border:1px solid var(--line);border-radius:16px;background:var(--panel);overflow:hidden}.ticker-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px;border-bottom:1px solid var(--line);background:rgba(16,19,24,.96);backdrop-filter:blur(12px)}.ticker{font:800 22px/1 ui-monospace,monospace;margin-right:8px}.count{color:var(--muted);font-size:10px}.poll-state{padding:6px 8px;color:var(--muted)}.poll-state.ok{color:var(--lime);border-color:#3e5720}.poll-state.error{color:var(--red);border-color:#5e2930}
.news-list{max-height:calc(100vh - 290px);min-height:280px;overflow:auto;scrollbar-width:thin;scrollbar-color:var(--line2) transparent}.news-card{position:relative;display:block;margin:10px;padding:14px 14px 14px 16px;color:inherit;text-decoration:none;background:var(--panel2);border:1px solid var(--line);border-left:4px solid var(--source-color,var(--line2));border-radius:12px;transition:border-color .15s ease,transform .15s ease;overflow:hidden}.news-card::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(120deg,var(--source-glow,transparent),transparent 46%);opacity:.42}.news-card>*{position:relative;z-index:1}.news-card.source-massive{--source-color:#bcff35;--source-glow:rgba(188,255,53,.10)}.news-card.source-finnhub{--source-color:#54a8ff;--source-glow:rgba(84,168,255,.12)}.news-card.source-marketaux{--source-color:#b978ff;--source-glow:rgba(185,120,255,.12)}.news-card.source-yahoo{--source-color:#ffb34f;--source-glow:rgba(255,179,79,.12)}.news-card:hover{border-top-color:#46505e;border-right-color:#46505e;border-bottom-color:#46505e;transform:translateY(-1px)}.news-meta,.action-row,.score-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.sentiment,.history,.source-badge,.score{padding:5px 7px}.sentiment.positive{color:var(--lime);border-color:#3e5720}.sentiment.negative{color:var(--red);border-color:#5e2930}.sentiment.neutral{color:var(--blue);border-color:#294764}.sentiment.unknown{color:var(--muted)}.history{color:var(--muted);font-size:9px}.source-badge{color:var(--source-color,var(--amber));border-color:color-mix(in srgb,var(--source-color,var(--amber)) 45%,#252b34)}.meta-left{display:flex;align-items:center;gap:5px;min-width:0;flex-wrap:wrap}.news-card time,.source,.action-row span{color:var(--muted);font-size:10px}.news-card h2{margin:14px 0 8px;font-size:15px;line-height:1.34;letter-spacing:-.015em}.news-card p{display:-webkit-box;margin:0 0 12px;overflow:hidden;-webkit-line-clamp:3;-webkit-box-orient:vertical;color:#aab3bf;font-size:11px;line-height:1.5}.source{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.score-row{margin:0 0 12px;padding:9px 10px;border-radius:9px;background:#0e1116}.score{font-size:12px}.score.positive{color:var(--lime);border-color:#3e5720}.score.negative{color:var(--red);border-color:#5e2930}.score.neutral{color:var(--blue);border-color:#294764}.score.pending{color:var(--muted)}.score-error{color:var(--red);font-size:9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.score-reason{color:var(--muted);font-size:9px;line-height:1.35;text-align:right;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.action-row{padding-top:12px;border-top:1px solid var(--line)}.action-row strong{font:800 11px/1 ui-monospace,monospace}.action-row .buy{color:var(--lime)}.action-row .sell{color:var(--red)}
.empty{display:grid;place-items:center;min-height:280px;padding:28px;text-align:center;color:var(--muted);font-size:12px;line-height:1.6}.footer-line{display:flex;justify-content:space-between;gap:16px;margin-top:18px;color:var(--muted);font:500 10px/1.4 ui-monospace,monospace}.login-view{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%);padding:28px;border:1px solid var(--line);border-radius:18px;background:rgba(16,19,24,.94);box-shadow:0 30px 80px rgba(0,0,0,.35)}.login-card h1{margin:0;font-size:38px;letter-spacing:-.045em}.login-card label{display:block;margin:24px 0 8px;color:var(--muted);font-size:11px}.login-card button{width:100%;margin-top:10px;padding:12px}.error{min-height:18px;color:var(--red);font-size:11px}
@media(max-width:1250px){.feed-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.news-list{max-height:620px}.control-strip{grid-template-columns:repeat(2,1fr)}.control-strip>*:nth-child(2){border-right:0}.control-strip>*:nth-child(-n+2){border-bottom:1px solid var(--line)}.source-options{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.shell{padding:16px}.topbar{align-items:flex-start;flex-direction:column}.status-cluster{justify-content:flex-start}.feed-grid{grid-template-columns:1fr}.news-list{max-height:560px}.control-strip{grid-template-columns:1fr}.control-strip>*{border-right:0;border-bottom:1px solid var(--line)!important}.ticker-add-row,.form-grid{grid-template-columns:1fr;display:grid}.source-options{grid-template-columns:1fr}.footer-line{flex-direction:column}.rescore{margin-left:0!important}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}