:root{--bg:#F5F5F7;--card:#FFFFFF;--nav:rgba(255,255,255,0.72);--hair:rgba(0,0,0,0.08);--text:#1D1D1F;--text2:#6E6E73;--text3:#3A3A3C;--fill:#F2F2F5;--fill2:#F7F7F9;--sep:#ECECEF;--col:#EDEDF1;--seg:#E8E8ED;--ink:#1D1D1F;--dash:#C7C7CC;--tint-row:#F5F9FE;--accent:#0071E3;--accent-h:#0062C4;--link:#0066CC;--blue-bg:#E8F1FC;--blue-fg:#0058B0;--green-bg:#E6F6EC;--green-fg:#1F7A4C;--violet-bg:#F1ECFB;--violet-fg:#5B2FB8;--orange-bg:#FFF1E0;--orange-fg:#9A4A00;--orange-strong:#C25E00;--warn-soft:#FFF6EC;--red-bg:#FDECEA;--red-fg:#B3261E;--red-strong:#C42B1C;--teal-bg:#E3F3F3;--teal-fg:#1E6464;--yellow-bg:#FFF6D6;--yellow-fg:#7A5A00;--shadow:0 1px 2px rgba(0,0,0,0.04),0 6px 20px rgba(0,0,0,0.04);--radius:18px;color-scheme:light}html[data-theme=dark]{--bg:#0F0F11;--card:#1C1C1E;--nav:rgba(28,28,30,0.82);--hair:rgba(255,255,255,0.1);--text:#F5F5F7;--text2:#A1A1A6;--text3:#D1D1D6;--fill:#2C2C2E;--fill2:#242427;--sep:#2E2E31;--col:#151517;--seg:#3A3A3C;--ink:#48484A;--dash:#48484A;--tint-row:#1E2633;--accent:#0A84FF;--accent-h:#3395FF;--link:#5AA9FF;--blue-bg:rgba(10,132,255,0.2);--blue-fg:#6CB4FF;--green-bg:rgba(48,209,88,0.18);--green-fg:#4CD488;--violet-bg:rgba(191,90,242,0.2);--violet-fg:#CFA4FF;--orange-bg:rgba(255,159,10,0.18);--orange-fg:#FFB340;--orange-strong:#FF9F0A;--warn-soft:rgba(255,159,10,0.12);--red-bg:rgba(255,69,58,0.2);--red-fg:#FF7A70;--red-strong:#FF6B60;--teal-bg:rgba(64,200,224,0.18);--teal-fg:#6BD6E8;--yellow-bg:rgba(255,214,10,0.16);--yellow-fg:#FFD60A;--shadow:0 1px 2px rgba(0,0,0,0.3);color-scheme:dark}@media (prefers-color-scheme:dark){html[data-theme=auto]{--bg:#0F0F11;--card:#1C1C1E;--nav:rgba(28,28,30,0.82);--hair:rgba(255,255,255,0.1);--text:#F5F5F7;--text2:#A1A1A6;--text3:#D1D1D6;--fill:#2C2C2E;--fill2:#242427;--sep:#2E2E31;--col:#151517;--seg:#3A3A3C;--ink:#48484A;--dash:#48484A;--tint-row:#1E2633;--accent:#0A84FF;--accent-h:#3395FF;--link:#5AA9FF;--blue-bg:rgba(10,132,255,0.2);--blue-fg:#6CB4FF;--green-bg:rgba(48,209,88,0.18);--green-fg:#4CD488;--violet-bg:rgba(191,90,242,0.2);--violet-fg:#CFA4FF;--orange-bg:rgba(255,159,10,0.18);--orange-fg:#FFB340;--orange-strong:#FF9F0A;--warn-soft:rgba(255,159,10,0.12);--red-bg:rgba(255,69,58,0.2);--red-fg:#FF7A70;--red-strong:#FF6B60;--teal-bg:rgba(64,200,224,0.18);--teal-fg:#6BD6E8;--yellow-bg:rgba(255,214,10,0.16);--yellow-fg:#FFD60A;--shadow:0 1px 2px rgba(0,0,0,0.3);color-scheme:dark}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,Helvetica,sans-serif;font-size:14px;line-height:1.45;-webkit-font-smoothing:antialiased}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0}h1{font-size:30px;font-weight:700;letter-spacing:-.02em}h2{font-size:17px}h2,h3{font-weight:600}h3{font-size:15px}.muted{color:var(--text2)}.small{font-size:12px}.strike{text-decoration:line-through;color:var(--text2)}.nowrap{white-space:nowrap}.tabnum{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.app{display:flex;flex-wrap:wrap;min-height:100vh}.sidebar{flex:1 1 220px;max-width:260px;padding:18px 12px;background:var(--nav);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--hair);display:flex;flex-direction:column;gap:2px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{gap:10px;padding:4px 10px 16px}.brand,.brand-logo{display:flex;align-items:center}.brand-logo{width:32px;height:32px;border-radius:9px;background:var(--ink);color:#fff;justify-content:center;font-weight:700;font-size:15px}.nav-link{display:flex;align-items:center;gap:10px;padding:0 12px;min-height:42px;border-radius:10px;color:var(--text);font-size:14px;text-decoration:none!important;border:none;background:transparent;font:inherit;cursor:pointer;width:100%;text-align:left}.nav-link:hover{background:var(--fill)}.nav-link.active{background:var(--blue-bg);color:var(--blue-fg);font-weight:600}.nav-link svg{flex-shrink:0}.nav-badge{margin-left:auto;font-size:12px;font-weight:600;color:#fff;background:var(--accent);border-radius:10px;padding:1px 7px}.nav-section{font-size:11px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;padding:16px 12px 6px}.main{flex:999 1 560px;min-width:0;padding:28px 36px 48px;display:flex;flex-direction:column;gap:20px}.page-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:14px}.page-head .sub{font-size:13px;color:var(--text2);font-weight:500;margin-bottom:4px}.row{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-start}.row>*{min-width:0}.stack{gap:12px}.stack,.stack-sm{display:flex;flex-direction:column}.stack-sm{gap:6px}.inline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.spacer{flex:1 1}.card{background:var(--card);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow)}.card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}.f1{flex:1 1 320px}.f2{flex:2 1 480px}.f3{flex:3 1 560px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:40px;padding:0 16px;border-radius:11px;border:none;font:inherit;font-size:14px;font-weight:600;cursor:pointer;text-decoration:none!important;white-space:nowrap}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-h)}.btn-secondary{background:var(--fill);color:var(--text);font-weight:500}.btn-secondary:hover{filter:brightness(.97)}.btn-danger{background:var(--red-bg);color:var(--red-fg)}.btn-ghost{background:transparent;color:var(--link);font-weight:500;padding:0 8px}.btn-sm{min-height:32px;padding:0 12px;font-size:13px;border-radius:9px}.btn:disabled{opacity:.5;cursor:default}.icon-btn{width:36px;height:36px;border-radius:10px;border:none;background:var(--fill);color:var(--text3);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.icon-btn:hover{filter:brightness(.96)}.field{display:flex;flex-direction:column;gap:5px;font-size:13px;font-weight:500;color:var(--text3)}.input,.select,textarea.input{font:inherit;font-size:14px;color:var(--text);background:var(--fill);border:1px solid transparent;border-radius:10px;padding:9px 12px;min-height:40px;width:100%;outline:none}.input:focus,.select:focus{border-color:var(--accent);background:var(--card)}textarea.input{resize:vertical;min-height:70px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));grid-gap:12px;gap:12px}.check{display:inline-flex;align-items:center;gap:8px;font-size:14px;cursor:pointer}.check input{width:18px;height:18px;accent-color:var(--accent)}.error{color:var(--red-fg);background:var(--red-bg)}.error,.success{padding:10px 12px;border-radius:10px;font-size:13px}.success{color:var(--green-fg);background:var(--green-bg)}.hint{color:var(--orange-fg);background:var(--warn-soft);padding:10px 12px;border-radius:10px;font-size:13px}.chip{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;border-radius:6px;padding:2px 8px;white-space:nowrap;background:var(--fill);color:var(--text3)}.chip.blue{background:var(--blue-bg);color:var(--blue-fg)}.chip.green{background:var(--green-bg);color:var(--green-fg)}.chip.orange{background:var(--orange-bg);color:var(--orange-fg)}.chip.red{background:var(--red-bg);color:var(--red-fg)}.chip.violet{background:var(--violet-bg);color:var(--violet-fg)}.chip.teal{background:var(--teal-bg);color:var(--teal-fg)}.chip.yellow{background:var(--yellow-bg);color:var(--yellow-fg)}.avatar{display:inline-flex;align-items:center;justify-content:center;color:#fff;font-weight:700}.avatar,.dot{border-radius:50%;flex-shrink:0}.dot{width:8px;height:8px;display:inline-block}.seg{display:inline-flex;background:var(--seg);border-radius:11px;padding:3px;flex-wrap:wrap}.seg a,.seg button{min-height:34px;padding:0 14px;border-radius:9px;display:inline-flex;align-items:center;color:var(--text3);font-size:13px;text-decoration:none!important;border:none;background:transparent;font:inherit;cursor:pointer}.seg .on{background:var(--card);color:var(--text);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.12)}.pills{display:flex;flex-wrap:wrap;gap:6px}.pills a{min-height:32px;padding:0 12px;border-radius:16px;background:var(--fill);color:var(--text3);font-size:13px;display:inline-flex;align-items:center;text-decoration:none!important}.pills a.on{background:var(--ink);color:#fff;font-weight:600}.list-row{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--sep)}.list-row:first-child{border-top:none}.table-wrap{overflow-x:auto}table.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;font-size:12px;color:var(--text2);font-weight:600;padding:8px 10px;white-space:nowrap}.table td{padding:10px;border-top:1px solid var(--sep);vertical-align:middle}.table .num{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.table tr.hl td{background:var(--tint-row)}.empty{padding:24px 0;text-align:center;color:var(--text2);font-size:14px}.checkbox-btn{width:40px;height:40px;border:none;background:transparent;cursor:pointer;padding:0;flex-shrink:0}.checkbox-btn,.circle{display:inline-flex;align-items:center;justify-content:center}.circle{width:20px;height:20px;border-radius:50%;border:1.6px solid var(--dash)}.circle.on{background:var(--accent);border-color:var(--accent);color:#fff}.progress{height:6px;border-radius:3px;background:var(--fill);overflow:hidden}.progress>div{height:100%;background:var(--accent);border-radius:3px}.stat{background:var(--fill2);border-radius:14px;padding:14px}.stat .k{font-size:12px;color:var(--text2)}.stat .v{font-size:18px;font-weight:600;margin-top:2px}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:12px;gap:12px}.ai-box{background:var(--violet-bg);border-radius:14px;padding:14px 16px}.kanban-wrap{overflow-x:auto;padding-bottom:6px}.kanban{display:grid;grid-template-columns:repeat(4,minmax(240px,1fr));grid-gap:14px;gap:14px;min-width:980px;align-items:start}.kcol{background:var(--col);border-radius:18px;padding:12px;display:flex;flex-direction:column;gap:10px;min-height:420px;transition:outline .1s}.kcol.drag-over{outline:2px dashed var(--accent);outline-offset:-2px}.kcol-head{align-items:center;padding:2px 6px 4px;font-weight:600}.kcard,.kcol-head{display:flex;gap:8px}.kcard{background:var(--card);border-radius:14px;padding:12px;box-shadow:0 1px 2px rgba(0,0,0,.06);flex-direction:column;cursor:-webkit-grab;cursor:grab}.kcard:active{cursor:-webkit-grabbing;cursor:grabbing}.kcard.dragging{opacity:.4}dialog.modal{border:none;border-radius:22px;padding:0;background:var(--card);color:var(--text);width:min(560px,calc(100vw - 32px));max-height:calc(100vh - 48px);box-shadow:0 24px 60px rgba(0,0,0,.25)}dialog.modal::-webkit-backdrop{background:rgba(0,0,0,.3)}dialog.modal::backdrop{background:rgba(0,0,0,.3)}.modal-body{padding:24px;display:flex;flex-direction:column;gap:14px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;flex-wrap:wrap}.dropzone{position:relative;display:flex;align-items:center;justify-content:center;gap:12px;min-height:84px;padding:16px;border:1.5px dashed var(--dash);border-radius:16px;background:var(--fill2);color:var(--text3);cursor:pointer;text-align:center}.dropzone.over{border-color:var(--accent);background:var(--blue-bg)}.dropzone input{position:absolute;inset:0;opacity:0;cursor:pointer}.file-ext{width:40px;height:46px;border-radius:8px;font-size:10px;font-weight:700;display:flex;align-items:flex-end;justify-content:center;padding-bottom:7px;flex-shrink:0}.cal-wrap{overflow-x:auto}.cal{min-width:760px}.cal-body,.cal-head{display:grid;grid-template-columns:52px repeat(var(--days),minmax(0,1fr));grid-gap:6px;gap:6px}.cal-dayname{flex-direction:column;gap:2px;padding-bottom:8px}.cal-dayname,.cal-num{display:flex;align-items:center}.cal-num{width:32px;height:32px;justify-content:center;border-radius:50%;font-size:16px;font-weight:600}.cal-num.today{background:var(--red-strong);color:#fff}.cal-col{position:relative;border-radius:10px;background-color:var(--card);background-image:repeating-linear-gradient(to bottom,var(--sep) 0,var(--sep) 1px,transparent 1px,transparent var(--h))}.cal-col.today{background-color:var(--fill2)}.cal-ev{font:inherit;position:absolute;left:3px;right:3px;border-radius:8px;padding:3px 7px;overflow:hidden;font-size:12px;line-height:1.3;cursor:pointer;border:none;text-align:left;display:flex;flex-direction:column;color:var(--text)}.cal-ev:hover{filter:brightness(.97)}.cal-hours{position:relative}.cal-hours span{position:absolute;right:6px;font-size:11px;color:var(--text2);transform:translateY(-6px)}.cal-allday{display:grid;grid-template-columns:52px repeat(var(--days),minmax(0,1fr));grid-gap:6px;gap:6px;margin-bottom:6px}.clock-big{font-size:42px;font-weight:700;letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.btn-big{min-height:48px;font-size:15px;flex:1 1;border-radius:13px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.login-card{width:380px;max-width:100%}@media (max-width:760px){.sidebar{position:static;height:auto;max-width:none;flex-basis:100%;flex-direction:row;flex-wrap:wrap;padding:10px;border-right:none;border-bottom:1px solid var(--hair)}.sidebar .brand{width:100%;padding-bottom:6px}.sidebar .nav-link{width:auto;min-height:38px}.sidebar .nav-section,.sidebar .spacer,.sidebar .user-box{display:none}.main{padding:18px 16px 40px}h1{font-size:26px}}