:root{--bg1: #6366f1;--bg2: #8b5cf6;--bg3: #ec4899;--card: rgba(255, 255, 255, .72);--ink: #1e1b2e;--muted: #6b7280;--accent: #7c3aed;--danger: #ef4444;--card-border: rgba(255, 255, 255, .5);--input-bg: rgba(255, 255, 255, .9);--input-border: rgba(124, 58, 237, .25);--chip-bg: rgba(255, 255, 255, .6);--item-bg: rgba(255, 255, 255, .85);--item-border: rgba(31, 27, 46, .06);--seg-active-bg: #fff;--kcard-bg: #fff;--kcard-border: rgba(31, 27, 46, .08);--column-bg: rgba(255, 255, 255, .45);--count-bg: rgba(31, 27, 46, .08);--badge-bg: rgba(124, 58, 237, .1);--on-accent: #fff;color-scheme:light}:root[data-theme=dark]{--bg1: #1e1b4b;--bg2: #2e1065;--bg3: #4c1d95;--card: rgba(30, 27, 46, .72);--ink: #e5e7eb;--muted: #9ca3af;--accent: #8b5cf6;--danger: #f87171;--card-border: rgba(255, 255, 255, .08);--input-bg: rgba(255, 255, 255, .06);--input-border: rgba(167, 139, 250, .35);--chip-bg: rgba(255, 255, 255, .06);--item-bg: rgba(255, 255, 255, .05);--item-border: rgba(255, 255, 255, .08);--seg-active-bg: rgba(255, 255, 255, .14);--kcard-bg: rgba(255, 255, 255, .06);--kcard-border: rgba(255, 255, 255, .1);--column-bg: rgba(255, 255, 255, .04);--count-bg: rgba(255, 255, 255, .12);--badge-bg: rgba(167, 139, 250, .18);--on-accent: #fff;color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:linear-gradient(135deg,var(--bg1),var(--bg2) 45%,var(--bg3));background-attachment:fixed}.page{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:32px 16px}.card{width:100%;max-width:460px;background:var(--card);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--card-border);border-radius:22px;box-shadow:0 20px 60px #1f1b2e59;padding:28px 26px 22px;animation:rise .5s cubic-bezier(.22,1,.36,1)}@keyframes rise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.head h1{margin:0;font-size:30px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}.spark{color:var(--accent)}.sub{margin:4px 0 18px;color:var(--muted);font-size:14px}.add{display:flex;gap:10px;margin-bottom:14px}.add input{flex:1;padding:12px 14px;border:1px solid var(--input-border);border-radius:12px;background:var(--input-bg);color:var(--ink);font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s}.add input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #7c3aed26}.add button{padding:12px 18px;border:none;border-radius:12px;background:linear-gradient(135deg,var(--accent),var(--bg3));color:var(--on-accent);font-weight:600;font-size:15px;cursor:pointer;transition:transform .12s,filter .15s}.add button:hover{filter:brightness(1.07)}.add button:active{transform:scale(.96)}.add input.due-input{flex:none;width:auto;color:var(--muted)}.due-edit{flex:none;padding:6px 8px;border:1px solid var(--input-border);border-radius:10px;background:var(--input-bg);font-size:13px;color:var(--muted);outline:none}.due-edit:focus{border-color:var(--accent);box-shadow:0 0 0 3px #7c3aed26}.filters{display:flex;gap:8px;margin-bottom:14px}.chip{border:1px solid var(--input-border);background:var(--chip-bg);color:var(--muted);padding:6px 14px;border-radius:999px;font-size:13px;text-transform:capitalize;cursor:pointer;transition:all .15s}.chip.active{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px;background:var(--item-bg);border:1px solid var(--item-border);border-radius:14px;animation:rise .25s ease}.check{display:flex;align-items:center;gap:12px;cursor:pointer;flex:1}.check input{display:none}.box{width:22px;height:22px;border-radius:7px;border:2px solid var(--accent);display:inline-flex;align-items:center;justify-content:center;transition:background .15s,transform .1s;flex:none}.check input:checked+.box{background:var(--accent)}.check input:checked+.box:after{content:"✓";color:var(--on-accent);font-size:14px;font-weight:700}.text{font-size:15px;transition:color .15s}.item.done .text{color:var(--muted);text-decoration:line-through}.del{border:none;background:transparent;color:var(--muted);font-size:15px;cursor:pointer;border-radius:8px;width:30px;height:30px;transition:background .15s,color .15s}.del:hover{background:#ef44441f;color:var(--danger)}.empty{text-align:center;color:var(--muted);padding:22px 0;font-size:14px}.muted{color:var(--muted)}.err{color:var(--danger);font-size:14px}.credit{color:#ffffffe6;font-size:13px;text-shadow:0 1px 2px rgba(0,0,0,.2)}.version-badge{position:fixed;left:12px;bottom:10px;z-index:10;font-size:12px;font-variant-numeric:tabular-nums;color:#ffffffd9;text-shadow:0 1px 2px rgba(0,0,0,.3);pointer-events:none;-webkit-user-select:none;user-select:none}.who{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:6px}.login{width:100%;margin-top:10px;padding:12px 16px;border:none;border-radius:12px;color:var(--on-accent);font-weight:600;cursor:pointer;background:linear-gradient(135deg,var(--accent),var(--bg3))}.login:hover{filter:brightness(1.05)}.login-dev{display:flex;flex-direction:column;gap:8px;margin-top:10px}.login-dev input{width:100%;padding:12px 16px;border-radius:12px;border:1px solid var(--line, rgba(255, 255, 255, .15));background:#ffffff0f;color:inherit;font-size:15px}.login-dev .login{margin-top:0}.page.wide{justify-content:flex-start;gap:14px}.appbar{width:100%;max-width:1100px;display:flex;align-items:center;gap:16px;padding:12px 18px;background:var(--card);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--card-border);border-radius:18px;box-shadow:0 12px 40px #1f1b2e47;position:relative;z-index:10}.appbar .brand{font-size:22px;font-weight:700;letter-spacing:-.02em;display:flex;align-items:center;gap:8px}.viewtoggle{display:flex;gap:4px;margin:0 auto;padding:4px;background:#7c3aed1a;border-radius:12px}.seg{border:none;background:transparent;padding:7px 14px;border-radius:9px;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;transition:background .15s,color .15s}.seg.active{background:var(--seg-active-bg);color:var(--accent);box-shadow:0 1px 4px #1f1b2e26}.who{display:flex;align-items:center;gap:10px}.search-input{padding:8px 12px;border:1px solid var(--input-border);border-radius:10px;font-size:14px;background:var(--input-bg);color:var(--ink);min-width:180px}.search-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #7c3aed26}.avatar{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--accent),var(--bg3));color:var(--on-accent);font-weight:700;font-size:14px}.uname{font-size:14px;font-weight:600}.usermenu{position:relative}.user-trigger{display:inline-flex;align-items:center;gap:8px;padding:4px 8px 4px 4px;border:1px solid transparent;border-radius:999px;background:transparent;color:var(--ink);cursor:pointer;max-width:200px;transition:background .15s,border-color .15s}.user-trigger:hover,.user-trigger.open{background:var(--chip-bg);border-color:var(--input-border)}.user-trigger .uname{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-trigger .caret{font-size:11px;color:var(--muted);transition:transform .15s}.user-trigger.open .caret{transform:rotate(180deg)}.usermenu-pop{position:absolute;top:calc(100% + 8px);right:0;min-width:220px;padding:8px;background:var(--card);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid var(--card-border);border-radius:14px;box-shadow:0 12px 40px #1f1b2e47;z-index:20}.usermenu-head{display:flex;align-items:center;gap:10px;padding:6px 8px 10px;border-bottom:1px solid var(--item-border);margin-bottom:6px}.avatar-lg{width:38px;height:38px;font-size:16px;flex:none}.usermenu-id{display:flex;flex-direction:column;min-width:0}.usermenu-name{font-size:14px;font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.usermenu-email{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.usermenu-item{display:flex;align-items:center;gap:8px;width:100%;padding:9px 10px;border:none;border-radius:10px;background:transparent;color:var(--ink);font-size:14px;font-weight:600;text-align:left;cursor:pointer;transition:background .15s,color .15s}.usermenu-item:hover{background:#ef44441f;color:var(--danger)}.wide .card{max-width:1100px}.item .text{flex:1;display:flex;flex-direction:column;gap:2px}.item .desc{font-size:13px;color:var(--muted);line-height:1.35}.kcard-desc{font-size:13px;color:var(--muted);line-height:1.35;margin-top:2px}.status-select{border:1px solid var(--input-border);border-radius:10px;padding:6px 8px;font-size:13px;background:var(--input-bg);color:var(--ink);cursor:pointer;outline:none}.item{border-left:4px solid var(--st, rgba(124, 58, 237, .25))}.sort-select{min-width:180px}.item.status-done .text,.kcard.status-done .text{color:var(--muted);text-decoration:line-through}.item.status-canceled{opacity:.7}.item.status-canceled .text,.kcard.status-canceled .text{text-decoration:line-through;color:var(--muted)}.status-backlog{--st: #94a3b8}.status-todo{--st: #6366f1}.status-in_progress{--st: #f59e0b}.status-done{--st: #10b981}.status-canceled{--st: #ef4444}.priority-badge{flex:none;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;padding:2px 8px;border-radius:999px;border:1px solid transparent;line-height:1.5}.priority-high{background:#fee2e2;color:#991b1b;border-color:#991b1b40}.priority-medium{background:#fef3c7;color:#92600a;border-color:#92600a40}.priority-low{background:#e0e7ff;color:#3730a3;border-color:#3730a333}.priority-input{flex:none}.kcard-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:8px}.kcard-meta .due-badge{margin-top:0}.item.status-backlog{border-left-color:#94a3b8}.item.status-todo{border-left-color:#6366f1}.item.status-in_progress{border-left-color:#f59e0b}.item.status-done{border-left-color:#10b981}.item.status-canceled{border-left-color:#ef4444}.board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(190px,1fr);gap:12px;overflow-x:auto;padding-bottom:6px}.column{display:flex;flex-direction:column;background:var(--column-bg);border:1px solid var(--card-border);border-radius:14px;min-height:120px}.col-head{display:flex;align-items:center;gap:8px;padding:10px 12px;font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--ink)}.col-head .count{margin-left:auto;font-size:12px;color:var(--muted);background:var(--count-bg);border-radius:8px;padding:1px 7px}.dot{width:9px;height:9px;border-radius:50%;background:var(--st, #999);flex:none}.dot-backlog{background:#94a3b8}.dot-todo{background:#6366f1}.dot-in_progress{background:#f59e0b}.dot-done{background:#10b981}.dot-canceled{background:#ef4444}.col-body{display:flex;flex-direction:column;gap:8px;padding:8px;flex:1}.kcard{background:var(--kcard-bg);border:1px solid var(--kcard-border);border-left:4px solid var(--st, rgba(124, 58, 237, .25));border-radius:12px;padding:10px 12px;cursor:grab;box-shadow:0 1px 3px #1f1b2e14}.kcard:active{cursor:grabbing}.kcard-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.kcard .text{font-size:14px;line-height:1.35}.due-badge{display:inline-block;margin-top:8px;font-size:12px;color:var(--muted);background:var(--badge-bg);border-radius:8px;padding:2px 8px}.col-empty{text-align:center;font-size:12px;color:var(--muted);padding:14px 6px;border:1px dashed rgba(124,58,237,.25);border-radius:10px}.theme-toggle{flex:none;width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--input-border);border-radius:10px;background:var(--chip-bg);color:var(--ink);font-size:16px;line-height:1;cursor:pointer;transition:background .15s,border-color .15s,transform .1s}.theme-toggle:hover{border-color:var(--accent)}.theme-toggle:active{transform:scale(.94)}:root[data-theme=dark] .priority-high{background:#ef444438;color:#fca5a5;border-color:#f8717159}:root[data-theme=dark] .priority-medium{background:#f59e0b38;color:#fcd34d;border-color:#fbbf2459}:root[data-theme=dark] .priority-low{background:#6366f147;color:#c7d2fe;border-color:#818cf866}