*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f6f7fb;color:#202124}a{color:#2454c6;text-decoration:none}main{padding:24px}.top{display:flex;gap:24px;align-items:center;padding:14px 22px;background:#fff;border-bottom:1px solid #e5e7eb;position:sticky;top:0;z-index:5}.brand a{font-weight:700;color:#111}.top nav{display:flex;gap:12px;flex-wrap:wrap}.me{margin-left:auto}.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}.head-actions{display:flex;gap:10px;flex-wrap:wrap}.btn,button{display:inline-block;border:0;border-radius:10px;background:#2454c6;color:#fff;padding:10px 14px;cursor:pointer;font:inherit}.btn.ghost{background:#eef2ff;color:#2454c6}.link-btn{background:transparent;color:#2454c6;padding:0}.board{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.single-board{max-width:760px}.col{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:14px}.col-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}.col-head span{margin-left:auto;background:#eef2ff;border-radius:99px;padding:2px 8px}.add{display:block;padding:10px;border:1px dashed #cbd5e1;border-radius:12px;margin-bottom:12px;text-align:center}.card{display:block;background:#fafafa;border:1px solid #e5e7eb;border-radius:14px;padding:14px;margin-bottom:10px;color:#202124}.card-title{font-weight:700}.card-desc{margin-top:8px;color:#4b5563}.meta{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px;color:#64748b}.meta span,.pill{background:#eef2ff;border-radius:99px;padding:4px 9px}.deadline{margin-top:10px;color:#64748b}.overdue{border-color:#ef4444!important}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.pill{display:inline-block;color:#2454c6}.pill.active{background:#2454c6;color:#fff}.list{display:grid;gap:8px}.row{display:grid;grid-template-columns:minmax(220px,1fr) auto auto auto;gap:12px;align-items:center;background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:12px;color:#202124}.form-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px;margin-bottom:16px}label{display:block;margin:10px 0}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:10px;padding:10px;font:inherit;background:#fff}.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.task-view{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:18px}.task-main,.task-side{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px}.task-actions{display:flex;gap:10px;margin-bottom:14px}.props{display:grid;gap:8px;background:#fafafa;border-radius:12px;padding:12px}.checks label{background:#f8fafc;border:1px solid #e5e7eb;border-radius:10px;padding:8px}.checks input{width:auto}.done{text-decoration:line-through;color:#64748b}.inline{display:flex;gap:8px}.inline input{flex:1}.check-library{margin-top:16px;background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:14px}.check-library-list{display:grid;gap:6px;max-height:260px;overflow:auto}.check-suggest{display:flex;gap:8px;align-items:center;margin:0}.check-suggest input{width:auto}.check-suggest em{margin-left:auto;color:#64748b}table{width:100%;border-collapse:collapse;background:#fff;border-radius:14px;overflow:hidden}th,td{border-bottom:1px solid #e5e7eb;padding:10px;text-align:left;vertical-align:top}th{background:#f8fafc}.table-wrap{overflow:auto}.notice{padding:12px 14px;border-radius:12px;margin:12px 0;background:#eef2ff}.notice.ok{background:#dcfce7}.notice.err{background:#fee2e2}.notice.warn{background:#fef3c7}pre{white-space:pre-wrap}.login-box{max-width:420px;margin:40px auto;background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:22px}.muted{color:#64748b}@media(max-width:800px){.top{align-items:flex-start;flex-direction:column}.me{margin-left:0}.task-view{grid-template-columns:1fr}.row{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}}

.related-tasks{display:flex;flex-direction:column;gap:10px;margin:10px 0 14px}
.related-task-row{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;padding:12px;border:1px solid #e5e7eb;border-radius:12px;background:#fff}
.related-task-main a{font-weight:700;text-decoration:none;color:#1f2937}
.related-task-main a:hover{text-decoration:underline}
.related-task-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:7px;color:#64748b;font-size:13px}
.status-pill{display:inline-flex;align-items:center;padding:2px 8px;border-radius:999px;background:#eef2ff;color:#334155;font-size:12px;font-weight:700}
.status-new{background:#eff6ff;color:#1d4ed8}
.status-progress{background:#fff7ed;color:#c2410c}
.status-review{background:#f5f3ff;color:#6d28d9}
.status-done{background:#ecfdf5;color:#047857}
.status-cancelled,.status-archived{background:#f1f5f9;color:#475569}
.related-task-remove{margin:0;flex:0 0 auto}
.btn.small,.related-task-remove .small{padding:6px 10px;font-size:12px}
.related-add-form select{min-width:320px;max-width:100%}
.muted{color:#64748b;font-size:14px}


/* Related tasks / task detail UI polish */
.task-main h1{font-size:30px;line-height:1.15;margin:0 0 12px;letter-spacing:-.02em}
.task-main h2{font-size:22px;margin:26px 0 12px;letter-spacing:-.01em}
.task-main>p{color:#475569;line-height:1.55;margin:8px 0 18px;max-width:980px}
.task-actions{align-items:center}
.props{grid-template-columns:repeat(2,minmax(220px,1fr));gap:12px 24px;background:linear-gradient(180deg,#f8fafc,#f1f5f9);border:1px solid #e2e8f0;border-radius:18px;padding:18px}
.props>div{min-height:34px;color:#475569}.props b{color:#0f172a}.props select{margin-top:4px;background:#fff}
.checks{display:grid;gap:8px;margin-bottom:12px}.checks label{display:flex;gap:10px;align-items:flex-start;margin:0;padding:12px 14px;background:#fff;border:1px solid #e2e8f0;border-radius:14px;box-shadow:0 6px 16px rgba(15,23,42,.04)}
.inline{align-items:center}.inline input,.inline select{height:44px}.inline button{height:44px;white-space:nowrap}
.related-tasks{display:grid;gap:12px;margin:12px 0 14px}
.related-task-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center;padding:16px 16px 16px 18px;border:1px solid #dbe4f0;border-radius:18px;background:linear-gradient(180deg,#ffffff,#f8fafc);box-shadow:0 10px 28px rgba(15,23,42,.06);overflow:hidden}
.related-task-row:before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:#2454c6;border-radius:18px 0 0 18px}
.related-task-main{min-width:0}.related-task-main a{display:inline-flex;align-items:center;gap:6px;font-size:16px;line-height:1.25;font-weight:800;color:#0f172a;text-decoration:none}.related-task-main a:before{content:"↳";display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:999px;background:#eef2ff;color:#2454c6;font-weight:900}.related-task-main a:hover{color:#2454c6;text-decoration:none}
.related-task-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;color:#64748b;font-size:13px}.related-task-meta span:not(.status-pill){display:inline-flex;align-items:center;gap:5px;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:999px;padding:5px 9px;color:#475569}
.status-pill{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:5px 10px;border-radius:999px;font-size:12px;font-weight:800;border:1px solid transparent;letter-spacing:.01em}.status-new{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}.status-in_progress{background:#fff7ed;color:#c2410c;border-color:#fed7aa}.status-review{background:#f5f3ff;color:#6d28d9;border-color:#ddd6fe}.status-done{background:#ecfdf5;color:#047857;border-color:#bbf7d0}.status-cancelled,.status-archived{background:#f1f5f9;color:#475569;border-color:#cbd5e1}
.related-task-remove .small{border-radius:999px;background:#f1f5f9;color:#475569;border:1px solid #e2e8f0;padding:8px 12px}.related-task-remove .small:hover{background:#fee2e2;color:#b91c1c;border-color:#fecaca}
.related-add-form{margin-top:12px;padding:12px;border:1px dashed #cbd5e1;border-radius:16px;background:#f8fafc}.related-add-form select{min-width:320px;flex:1}.related-add-form button{border-radius:12px;background:#2454c6}
.task-side{position:sticky;top:82px;align-self:start;max-height:calc(100vh - 104px);overflow:auto}.task-side h2{margin-top:0}.log{padding:11px 0;border-bottom:1px solid #e5e7eb}.log b{font-size:13px;color:#0f172a}.log span{display:block;margin-top:4px;color:#64748b;font-size:12px}.comment{margin-top:12px;padding:14px;border:1px solid #e2e8f0;border-radius:14px;background:#f8fafc}.comment span{color:#64748b;font-size:13px}.comment p{margin:8px 0 0;line-height:1.5}
@media(max-width:800px){.props{grid-template-columns:1fr}.related-task-row{grid-template-columns:1fr}.related-task-remove{justify-self:start}.task-side{position:static;max-height:none}.inline,.related-add-form{flex-direction:column;align-items:stretch}.inline button{width:100%}}

.relation-pill{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:5px 9px;font-weight:700;font-size:12px;border:1px solid #dbeafe;background:#eff6ff;color:#1d4ed8}
.relation-child{background:#ecfdf5;border-color:#bbf7d0;color:#15803d}
.relation-parent{background:#eff6ff;border-color:#bfdbfe;color:#1d4ed8}

/* Board subtasks indicator */
.subtasks-widget{margin-top:12px;padding:12px;border:1px solid #dbeafe;border-radius:14px;background:linear-gradient(180deg,#ffffff,#f8fbff)}
.subtasks-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px;color:#0f172a}
.subtasks-head strong{font-size:13px}.subtasks-head span{font-weight:800;color:#2454c6;background:#eef2ff;border-radius:999px;padding:3px 8px;font-size:12px}
.subtasks-bar{height:8px;border-radius:999px;background:#e5e7eb;overflow:hidden}.subtasks-bar i{display:block;height:100%;border-radius:999px;background:#2454c6}
.subtasks-preview{display:grid;gap:6px;margin-top:9px;color:#475569;font-size:13px}.subtasks-preview>div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-status{display:inline-flex;align-items:center;justify-content:center;margin-right:5px;padding:2px 6px;border-radius:999px;font-size:11px;font-weight:800;border:1px solid transparent;vertical-align:middle}
.card:has(.subtasks-widget){border-color:#bfdbfe;background:linear-gradient(180deg,#fff,#f8fbff)}
@supports not selector(:has(*)){.subtasks-widget{box-shadow:inset 4px 0 0 #2454c6}}

/* Main board polish */
body{background:radial-gradient(circle at 20% 0%,#eef4ff 0,#f6f7fb 380px)}
main{max-width:1180px;margin:0 auto;padding:28px 24px 56px}.page-head h1{margin:0;font-size:34px;line-height:1.1;letter-spacing:-.03em;color:#0f172a}.head-actions .btn{box-shadow:0 8px 18px rgba(36,84,198,.16)}.filters{margin:18px 0 18px}.filters .pill{border:1px solid #dbe4f0;background:#fff;color:#2454c6;box-shadow:0 4px 12px rgba(15,23,42,.04)}.filters .pill.active{border-color:#2454c6;background:#2454c6;color:#fff}.single-board{max-width:820px}.col{padding:14px;border-radius:22px;border-color:#dbe4f0;background:rgba(255,255,255,.88);box-shadow:0 18px 45px rgba(15,23,42,.07);backdrop-filter:blur(8px)}.col-head{padding:2px 4px 6px}.col-head b{font-size:18px;color:#0f172a}.col-head span{min-width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;background:#eef2ff;color:#2454c6;font-weight:800}.col-head a{width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:#eef2ff;color:#2454c6;font-weight:900}.add{padding:13px 14px;border-radius:16px;background:#fbfdff;border-color:#bfdbfe;color:#2454c6;font-weight:700;transition:.15s ease}.add:hover{background:#eef6ff;transform:translateY(-1px)}.card{position:relative;border-radius:18px;padding:16px 16px 14px;background:linear-gradient(180deg,#ffffff,#fbfdff);border-color:#dbe4f0;box-shadow:0 10px 28px rgba(15,23,42,.05);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.card:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(15,23,42,.09);border-color:#bfdbfe}.card-title{font-size:17px;line-height:1.25;color:#0f172a;margin-bottom:6px}.card-desc{color:#334155;line-height:1.45;margin-top:4px}.card .meta{margin-top:12px}.card .meta span{background:#f1f5ff;border:1px solid #e0e7ff;color:#44546f;font-weight:500}.deadline{display:inline-flex;margin-top:12px;padding:7px 10px;border-radius:999px;background:#f8fafc;border:1px solid #e2e8f0;color:#475569;font-size:14px}.overdue .deadline{background:#fff1f2;border-color:#fecdd3;color:#be123c}.subtasks-widget{position:relative;margin-top:14px;padding:14px 14px 12px 16px;border:1px solid #bfdbfe;border-radius:18px;background:linear-gradient(135deg,#f8fbff,#ffffff);box-shadow:inset 4px 0 0 #2454c6}.subtasks-head{margin-bottom:10px}.subtasks-head strong{font-size:14px;color:#0f172a}.subtasks-head span{min-width:44px;text-align:center;padding:5px 10px;background:#2454c6;color:#fff;box-shadow:0 5px 12px rgba(36,84,198,.18)}.subtasks-bar{height:10px;background:#e8eef7}.subtasks-bar i{background:linear-gradient(90deg,#2454c6,#5b7cff)}.subtasks-preview{margin-top:11px;gap:7px}.subtasks-preview>div{padding:7px 9px;border-radius:12px;background:#fff;border:1px solid #e6edf7;color:#334155}.mini-status{padding:3px 7px}.check-preview{display:grid;gap:7px;margin-top:8px;padding:10px 12px;border-radius:14px;background:#f8fafc;border:1px solid #e2e8f0;color:#334155}.check-preview div{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.check-summary{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px;padding:10px 12px;border-radius:14px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412}.check-summary strong{font-size:13px}.card:has(.subtasks-widget){border-color:#bfdbfe;background:linear-gradient(180deg,#ffffff,#f8fbff)}@media(max-width:800px){main{padding:20px 14px 40px}.page-head h1{font-size:30px}.single-board{max-width:none}.col{border-radius:18px}.card{padding:14px}}

/* Projects as personal columns on main board */
.projects-board{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));align-items:start;gap:18px;max-width:none;width:100%}
.projects-board .project-col{min-height:220px;padding:16px;background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(248,251,255,.92));border-radius:24px}
.projects-board .col-head b a{color:#0f172a;text-decoration:none}
.projects-board .col-head b a:hover{color:#2454c6}
.projects-board .project-col:nth-child(4n+1){background:linear-gradient(180deg,#ffffff,#f4f8ff)}
.projects-board .project-col:nth-child(4n+2){background:linear-gradient(180deg,#ffffff,#fbf7ff)}
.projects-board .project-col:nth-child(4n+3){background:linear-gradient(180deg,#ffffff,#f4fff8)}
.projects-board .project-col:nth-child(4n+4){background:linear-gradient(180deg,#ffffff,#fffaf0)}
.projects-board .card{margin-bottom:12px}
.projects-board .empty-col{padding:18px;border:1px dashed #cbd5e1;border-radius:16px;background:rgba(255,255,255,.55);color:#64748b;text-align:center}
.projects-board .card-title{font-size:16px}
.projects-board .card-desc{font-size:14px}
.projects-board .meta span{font-size:13px;padding:4px 8px}
.projects-board .check-preview,.projects-board .subtasks-preview{font-size:13px}
.projects-board .deadline{font-size:13px}
@media(min-width:1500px){main{max-width:1680px}.projects-board{grid-template-columns:repeat(auto-fit,minmax(360px,1fr))}}
@media(max-width:800px){.projects-board{grid-template-columns:1fr}.projects-board .project-col{border-radius:18px}}

/* Task tags */
.task-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.task-tags span,.task-tags a,.tag-pick,.tag-filter{display:inline-flex;align-items:center;gap:4px;padding:5px 9px;border-radius:999px;background:#eef2ff;border:1px solid #dbe4ff;color:#2454c6;font-size:12px;font-weight:700;text-decoration:none}
.task-tags a:hover,.tag-filter:hover,.tag-pick:hover{background:#e0e7ff;color:#1d4ed8;text-decoration:none}
.task-tags-view{margin:16px 0 6px}.task-tags-view a{font-size:13px;padding:7px 11px;background:#f0f9ff;border-color:#bae6fd;color:#0369a1}
.tag-library{margin:8px 0 16px;padding:12px;border:1px dashed #cbd5e1;border-radius:16px;background:#f8fafc}
.tag-library-title{font-size:13px;font-weight:800;color:#475569;margin-bottom:8px}.tag-pick{margin:0 6px 6px 0;cursor:pointer;font-family:inherit}.tag-filters{margin-top:-6px}.filter-label{display:inline-flex;align-items:center;color:#64748b;font-weight:700;margin-right:4px}.tag-filter em{font-style:normal;opacity:.75}.tag-filter.active{background:#0ea5e9;border-color:#0ea5e9;color:#fff}.card .task-tags{margin-top:10px}.card .task-tags span{background:#f0f9ff;border-color:#bae6fd;color:#0369a1}

/* Active/done/archive filters */
.status-filters{margin-top:-8px;margin-bottom:16px;padding:8px;border:1px solid #dbe4f0;border-radius:18px;background:rgba(255,255,255,.72);box-shadow:0 8px 20px rgba(15,23,42,.04);width:max-content;max-width:100%}
.status-filters .status-filter{position:relative;padding:8px 12px;border-radius:13px;background:#fff;border-color:#e2e8f0;color:#475569;font-weight:800;box-shadow:none}
.status-filters .status-filter.active{background:#0f172a;border-color:#0f172a;color:#fff;box-shadow:0 8px 18px rgba(15,23,42,.16)}
.status-filter-done:not(.active){color:#047857;background:#f0fdf4;border-color:#bbf7d0}
.status-filter-archive:not(.active){color:#475569;background:#f8fafc;border-color:#cbd5e1}
.status-filter-all:not(.active){color:#7c3aed;background:#faf5ff;border-color:#e9d5ff}

/* Pretty task tags */
.task-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:11px}
.task-tags span,.task-tags a,.task-tags .tag-chip{display:inline-flex;align-items:center;gap:0;padding:6px 10px;border-radius:999px;background:linear-gradient(180deg,#f0f9ff,#eaf6ff);border:1px solid #bae6fd;color:#075985;font-size:12px;font-weight:800;line-height:1;text-decoration:none;box-shadow:0 3px 8px rgba(3,105,161,.06)}
.task-tags .tag-chip em{font-style:normal;margin-right:2px;color:#0ea5e9;font-weight:900}
.task-tags a:hover,.task-tags .tag-chip:hover{background:#e0f2fe;border-color:#7dd3fc;color:#0369a1;text-decoration:none;transform:translateY(-1px)}
.task-tags-view{margin:16px 0 6px}.task-tags-view a{font-size:13px;padding:8px 12px}
.tag-filters{align-items:center}.filter-label{display:inline-flex;align-items:center;color:#64748b;font-weight:800;margin-right:6px}.tag-filter{gap:4px}.tag-filter em{font-style:normal;display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:rgba(255,255,255,.7);font-size:11px}.tag-filter.active em{background:rgba(255,255,255,.22);color:#fff}

/* Finished and archived task cards when explicitly viewed */
.card .meta span:first-child{font-weight:800}
.card.status-done-card{border-color:#bbf7d0;background:linear-gradient(180deg,#ffffff,#f0fdf4)}
.card.status-archived-card{opacity:.82;background:linear-gradient(180deg,#ffffff,#f8fafc)}

/* checklist delete + closed date */
.closed-date b,#task-closed-at{color:#15803d}.deadline.closed{background:#ecfdf5;border-color:#bbf7d0;color:#15803d}.checks .check-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.check-main{display:flex;align-items:flex-start;gap:10px;min-width:0}.check-main span{word-break:break-word}.check-delete{width:28px;height:28px;min-width:28px;padding:0;border-radius:999px;background:#f1f5f9;color:#64748b;font-weight:800;line-height:1;box-shadow:none}.check-delete:hover{background:#fee2e2;color:#b91c1c}.check-delete:disabled{opacity:.55;cursor:wait}

.related-search-form{align-items:flex-start}
.related-search-wrap{flex:1;min-width:260px}
.related-search-wrap input[type="text"]{width:100%;box-sizing:border-box;border:1px solid #cbd5e1;border-radius:12px;padding:10px 12px;background:#fff;font-size:14px}
.related-search-wrap input[type="text"]:focus{outline:none;border-color:#2454c6;box-shadow:0 0 0 3px rgba(36,84,198,.12)}
.related-search-hint{margin-top:6px;color:#64748b;font-size:12px}
.related-empty-select{margin-top:12px;padding:12px 14px;border:1px dashed #cbd5e1;border-radius:14px;background:#f8fafc}