:root{--board-bg: #1d2125;--board-bg-2: #161a1d;--topbar-bg: #1d2125;--list-bg: #22272b;--list-hover: #282e33;--list-title: #b6c2cf;--card-bg: #f1f2f4;--card-bg-hover: #ffffff;--card-text: #172b4d;--card-sub: #5e6c84;--muted: #8c9bab;--blue: #0c66e4;--blue-hover: #0055cc;--green: #61bd4f;--red: #eb5a46;--yellow: #f2d600;--border: rgba(255, 255, 255, .14);--shadow-card: 0 1px 1px rgba(9, 30, 66, .25), 0 0 1px rgba(9, 30, 66, .18);--shadow-modal: 0 12px 32px rgba(0, 0, 0, .55)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:#fff;background:var(--board-bg);-webkit-font-smoothing:antialiased}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:inherit}::-webkit-scrollbar{width:10px;height:12px}::-webkit-scrollbar-thumb{background:#ffffff38;border-radius:8px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:#ffffff59;background-clip:content-box}.app{height:100%;display:flex;flex-direction:column;background:radial-gradient(1200px 600px at 15% -10%,rgba(87,157,255,.12),transparent 60%),radial-gradient(900px 500px at 100% 0%,rgba(196,119,224,.1),transparent 55%),linear-gradient(180deg,var(--board-bg),var(--board-bg-2))}.topbar{flex:0 0 auto;height:48px;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 8px;background:#1d2125b8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid rgba(255,255,255,.08)}.topbar-left,.topbar-right{display:flex;align-items:center;gap:4px;min-width:0}.logo{padding:6px;border-radius:6px;display:flex}.logo:hover{background:#ffffff1a}.wordmark{font-size:18px;font-weight:700;letter-spacing:-.02em;padding:0 4px;color:#fff}.divider{width:1px;height:22px;background:var(--border);margin:0 6px}.board-title-wrap{display:flex;align-items:center;gap:2px;min-width:0}.board-title{font-size:16px;font-weight:700;margin:0;padding:4px 8px;border-radius:6px;outline:none;color:#fff;max-width:42vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.board-title:focus{background:#ffffff1f;box-shadow:inset 0 0 0 2px var(--blue)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;padding:7px;border-radius:6px;color:#d3d9e0}.icon-btn:hover{background:#ffffff1f;color:#fff}.icon-btn.star.active{color:var(--yellow)}.member-stack{display:flex;margin-right:6px}.member-stack .avatar{margin-left:-6px;box-shadow:0 0 0 2px var(--board-bg)}.pill-btn{display:inline-flex;align-items:center;gap:6px;background:#ffffff24;color:#fff;font-size:14px;font-weight:500;padding:6px 12px;border-radius:6px}.pill-btn:hover{background:#ffffff38}.board{flex:1 1 auto;display:flex;align-items:flex-start;gap:12px;padding:12px;overflow-x:auto;overflow-y:hidden}.list{flex:0 0 272px;width:272px;max-height:100%;display:flex;flex-direction:column;background:var(--list-bg);border-radius:12px;padding:8px;box-shadow:0 1px #00000040}.list.dragover{background:var(--list-hover);box-shadow:inset 0 0 0 2px var(--blue)}.list-header{display:flex;align-items:center;justify-content:space-between;padding:4px 8px 8px}.list-title{font-size:14px;font-weight:600;color:var(--list-title);margin:0;outline:none;border-radius:4px;padding:2px 4px}.list-title:focus{background:#ffffff1a;box-shadow:inset 0 0 0 2px var(--blue)}.list-count{font-size:12px;color:var(--muted);font-weight:500}.list-header .icon-btn{padding:4px;color:var(--list-title)}.cards{display:flex;flex-direction:column;gap:8px;overflow-y:auto;overflow-x:hidden;padding:0 4px 4px;margin:0 -4px;min-height:4px}.card{background:var(--card-bg);border-radius:8px;box-shadow:var(--shadow-card);padding:8px 10px;color:var(--card-text);cursor:pointer;position:relative}.card:hover{background:var(--card-bg-hover)}.card.dragging{opacity:.4;transform:rotate(2deg)}.card.drop-before{box-shadow:0 -3px 0 var(--blue),var(--shadow-card)}.card-cover{margin:-8px -10px 8px;height:150px;border-radius:8px 8px 0 0;overflow:hidden;background:#dfe1e6}.card-cover img{width:100%;height:100%;object-fit:cover;display:block}.card-labels{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}.label-chip{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;line-height:16px;color:#fff;white-space:nowrap}.label-chip.plain{width:34px;height:8px;padding:0;border-radius:4px}.card-title{font-size:14px;line-height:1.35;word-break:break-word}.card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:8px;min-height:0}.card-foot:empty{display:none}.card-badges{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:500;color:var(--card-sub)}.badge.due{padding:1px 6px;border-radius:4px}.badge.due.future{color:var(--card-sub);background:#091e4214}.badge.due.soon{background:var(--yellow);color:#172b4d}.badge.due.overdue{background:var(--red);color:#fff}.badge.due.complete{background:var(--green);color:#fff}.badge.done{color:var(--green)}.card-members{display:flex;flex:0 0 auto}.card-members .avatar{margin-left:-6px}.card-members .avatar:first-child{margin-left:0}.avatar{width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;-webkit-user-select:none;user-select:none;flex:0 0 auto}.avatar.sm{width:24px;height:24px;font-size:10px}.avatar.lg{width:32px;height:32px;font-size:12px}.avatar.add{background:#091e4214;color:#5e6c84;border:1px dashed rgba(9,30,66,.3)}.add-card{display:flex;align-items:center;gap:6px;width:100%;text-align:left;color:var(--list-title);font-size:14px;font-weight:500;padding:7px 8px;border-radius:8px;margin-top:2px}.add-card:hover{background:#ffffff14;color:#fff}.composer{margin-top:2px}.composer textarea{width:100%;resize:none;border:none;outline:none;border-radius:8px;background:var(--card-bg);color:var(--card-text);font-size:14px;line-height:1.4;padding:8px 10px;min-height:56px;box-shadow:var(--shadow-card)}.composer textarea::placeholder{color:#8c9bab}.composer-actions{display:flex;align-items:center;gap:6px;margin-top:8px}.btn-blue{background:var(--blue);color:#fff;font-size:14px;font-weight:600;padding:7px 14px;border-radius:6px}.btn-blue:hover{background:var(--blue-hover)}.btn-ghost{color:var(--list-title);padding:6px;border-radius:6px;display:inline-flex}.btn-ghost:hover{background:#ffffff1a;color:#fff}.add-list{flex:0 0 272px;width:272px;background:#ffffff1a;color:#fff;font-size:14px;font-weight:600;padding:12px;border-radius:12px;display:flex;align-items:center;gap:8px;text-align:left}.add-list:hover{background:#ffffff2e}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;justify-content:center;align-items:flex-start;padding:48px 16px;z-index:50;overflow-y:auto}.modal{width:768px;max-width:100%;background:#282e33;border-radius:12px;box-shadow:var(--shadow-modal);color:var(--list-title);overflow:hidden}.modal-cover{height:200px;background:#1d2125}.modal-cover img{width:100%;height:100%;object-fit:cover}.modal-body{padding:16px 20px 24px}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.modal-title{flex:1;background:transparent;border:none;outline:none;color:#fff;font-size:20px;font-weight:700;padding:6px 8px;border-radius:6px;resize:none;line-height:1.3;overflow:hidden}.modal-title:focus{background:#ffffff14;box-shadow:inset 0 0 0 2px var(--blue)}.modal-close{padding:8px;border-radius:8px;color:var(--list-title)}.modal-close:hover{background:#ffffff1a;color:#fff}.modal-sub{font-size:14px;color:var(--muted);margin:8px 0 18px;padding-left:8px}.modal-sub select{background:#333a40;color:#fff;border:none;border-radius:4px;padding:3px 8px;font-size:14px;font-weight:600;cursor:pointer}.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px 24px}.field{min-width:0}.field.full{grid-column:1 / -1}.field-label{font-size:12px;font-weight:700;letter-spacing:.02em;text-transform:uppercase;color:var(--muted);margin-bottom:8px;display:flex;align-items:center;gap:6px}.chip-row{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.member-chip{display:inline-flex;align-items:center;gap:6px;background:#ffffff14;border-radius:20px;padding:2px 10px 2px 2px;font-size:13px;color:#dbe2e9}.member-chip.off{opacity:.5}.label-toggle{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600;color:#fff;border:2px solid transparent;opacity:.55}.label-toggle.on{opacity:1;border-color:#ffffffe6}.input-dark{width:100%;background:#1d2125;border:1px solid rgba(255,255,255,.14);border-radius:6px;color:#fff;font-size:14px;padding:8px 10px;outline:none}.input-dark:focus{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.input-dark::placeholder{color:#7a8a99}textarea.input-dark{resize:vertical;min-height:90px;line-height:1.5}.progress{height:8px;border-radius:6px;background:#ffffff24;overflow:hidden;margin:4px 0 10px}.progress span{display:block;height:100%;background:var(--green);border-radius:6px;transition:width .2s ease}.check-item{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:6px}.check-item:hover{background:#ffffff0d}.check-box{width:18px;height:18px;border-radius:4px;border:2px solid #7a8a99;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;color:transparent}.check-box.on{background:var(--green);border-color:var(--green);color:#fff}.check-text{font-size:14px;color:#dbe2e9;flex:1}.check-text.done{text-decoration:line-through;color:#7a8a99}.section{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08)}.section:first-of-type{border-top:none;padding-top:0;margin-top:8px}.modal-danger{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:#ff9c8f;padding:8px 12px;border-radius:6px;margin-top:22px}.modal-danger:hover{background:#eb5a4629}.empty-hint{font-size:13px;color:var(--muted);padding:2px 2px 6px}.comment-composer{display:flex;align-items:flex-start;gap:10px}.comment-composer .avatar{margin-top:3px}.comment-input{flex:1;width:100%;min-height:40px;resize:vertical;background:#1d2125;border:1px solid rgba(255,255,255,.14);border-radius:8px;color:#fff;font-size:14px;line-height:1.5;padding:9px 12px;outline:none;font-family:inherit}.comment-input:focus{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.comment-input::placeholder{color:#7a8a99}.comment-list{margin-top:16px;display:flex;flex-direction:column;gap:14px}.comment{display:flex;align-items:flex-start;gap:10px}.comment-main{flex:1;min-width:0}.comment-head{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.comment-author{font-size:14px;font-weight:700;color:#fff}.comment-time{font-size:12px;color:#7a8a99}.comment-text{font-size:14px;color:#dbe2e9;line-height:1.5;margin-top:2px;white-space:pre-wrap;word-break:break-word}.comment-actions{margin-top:4px}.comment-del{font-size:12px;color:#7a8a99;text-decoration:underline;padding:0}.comment-del:hover{color:#ff9c8f}.btn-blue:disabled{opacity:.5;cursor:not-allowed}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%);background:#282e33;color:#fff;font-size:14px;font-weight:500;padding:12px 18px;border-radius:8px;box-shadow:var(--shadow-modal);z-index:100}