:root{
  --bg:#f5f6f8; --card:#fff; --text:#1f2937; --muted:#6b7280; --border:#dfe3e8;
  --accent:#2457d6; --accent-soft:#e8eefc; --danger:#b42318;
  --todo:#eef2f7; --doing:#eaf2ff; --blocked:#fff2e2; --done:#e9f7ee;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}
button,input,select,textarea{font:inherit}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:18px 24px;background:#fff;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.topbar h1{margin:0;font-size:22px}.topbar p{margin:4px 0 0;color:var(--muted);font-size:14px}.top-actions{display:flex;gap:8px;align-items:center}.primary,.ghost,.danger,.tab,.icon-btn{border:1px solid var(--border);border-radius:10px;padding:9px 13px;background:#fff;cursor:pointer}.primary{background:var(--accent);border-color:var(--accent);color:#fff}.danger{background:#fff;color:var(--danger);border-color:#f2c7c4}.ghost{background:#fff}.summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:16px 24px}.summary>div{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px}.summary strong{display:block;font-size:24px}.summary span{color:var(--muted);font-size:12px}.controls{display:flex;justify-content:space-between;gap:12px;padding:0 24px 16px}.tabs{display:flex;gap:6px}.tab.active{background:var(--accent-soft);border-color:#b9c8f2;color:#173b93}.filters{display:flex;gap:8px}.filters input,.filters select{padding:9px 10px;border:1px solid var(--border);border-radius:9px;background:#fff}.view{display:none;padding:0 24px 30px}.view.active{display:block}.kanban{display:grid;grid-template-columns:repeat(4,minmax(240px,1fr));gap:12px;overflow-x:auto}.column{background:#eef1f5;border-radius:14px;min-height:420px;padding:10px}.column h3{margin:4px 4px 10px;font-size:14px}.dropzone{min-height:360px}.task-card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:11px;margin-bottom:9px;cursor:grab}.task-card:active{cursor:grabbing}.task-title{font-weight:700;margin-bottom:7px}.task-meta{display:flex;flex-wrap:wrap;gap:6px;font-size:11px;color:var(--muted)}.pill{padding:3px 7px;border-radius:999px;background:#f2f4f7}.priority-high{border-left:4px solid #d92d20}.priority-medium{border-left:4px solid #f79009}.priority-low{border-left:4px solid #12b76a}.gantt-wrap{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:auto}.gantt{min-width:980px}.gantt-head,.gantt-row{display:grid;grid-template-columns:280px repeat(13,1fr)}.gantt-head{position:sticky;top:0;background:#fff;z-index:5;border-bottom:1px solid var(--border)}.gantt-head>div,.gantt-row>div{padding:8px;border-right:1px solid #edf0f2}.gantt-row{min-height:42px;border-bottom:1px solid #edf0f2;position:relative}.gantt-name{font-size:12px}.gantt-cell{position:relative}.gantt-bar{height:22px;margin-top:1px;border-radius:7px;background:#dce6ff;border:1px solid #9fb6ef;display:flex;align-items:center;padding:0 6px;font-size:10px;white-space:nowrap;overflow:hidden}.gantt-bar.done{background:#dff3e6;border-color:#9ad3ac}.gantt-bar.blocked{background:#ffedd6;border-color:#efbf79}.table-wrap{background:#fff;border:1px solid var(--border);border-radius:14px;overflow:auto}.task-table{width:100%;border-collapse:collapse;min-width:900px}.task-table th,.task-table td{padding:10px;border-bottom:1px solid #edf0f2;text-align:left;font-size:13px}.task-table tr{cursor:pointer}.task-table tr:hover{background:#f8fafc}dialog{border:0;border-radius:16px;padding:0;width:min(620px,94vw);box-shadow:0 24px 80px rgba(0,0,0,.2)}dialog::backdrop{background:rgba(0,0,0,.35)}#taskForm{padding:18px}.dialog-head{display:flex;justify-content:space-between;align-items:center}.dialog-head h2{margin:0 0 12px}.icon-btn{font-size:22px;padding:2px 9px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}label{display:grid;gap:5px;font-size:13px;margin:9px 0}label input,label select,label textarea{width:100%;padding:10px;border:1px solid var(--border);border-radius:9px;background:#fff}.dialog-actions{display:flex;align-items:center;gap:8px;margin-top:14px}.spacer{flex:1}.hidden{display:none!important}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px}.login-card h1{margin-top:0}.error{color:var(--danger);font-size:13px;margin:8px 0}
@media(max-width:800px){.topbar{align-items:flex-start;padding:14px}.summary{grid-template-columns:1fr 1fr;padding:12px 14px}.controls{padding:0 14px 12px;flex-direction:column}.filters{width:100%}.filters>*{flex:1;min-width:0}.view{padding:0 14px 24px}.kanban{grid-template-columns:repeat(4,82vw)}.grid2{grid-template-columns:1fr}.topbar h1{font-size:18px}.topbar p{font-size:12px}}
.priority-label{font-weight:650}.priority-label-high,.need-label-essential{background:#fee4e2;color:#912018}.priority-label-medium,.need-label-soon{background:#fff0ce;color:#7a4800}.priority-label-low,.need-label-later{background:#dcfce7;color:#166534}.need-label-nice{background:#ede9fe;color:#5b21b6}
.controls{flex-wrap:wrap;padding-top:14px}.tabs{flex-wrap:wrap}.shopping-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:4px 0 18px}.shopping-heading h2{font-size:23px;margin:0 0 6px}.shopping-heading p,.cost-note{color:var(--muted);font-size:13px;margin:6px 0 14px}.shopping-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.shopping-summary>div{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px}.shopping-summary strong{display:block;font-size:24px;overflow-wrap:anywhere}.shopping-summary span{color:var(--muted);font-size:12px}.shopping-filters{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 8px}.shopping-filters input,.shopping-filters select{padding:10px;border:1px solid var(--border);border-radius:9px;background:#fff;min-width:0}.shopping-filters input{flex:1;min-width:200px}.shopping-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,310px),1fr));gap:14px}.shopping-card{background:#fff;border:1px solid var(--border);border-top:4px solid #d0d5dd;border-radius:13px;padding:16px;overflow-wrap:anywhere}.shopping-card.need-essential{border-top-color:#d92d20}.shopping-card.need-soon{border-top-color:#f79009}.shopping-card.need-later{border-top-color:#12b76a}.shopping-card.need-nice{border-top-color:#8b5cf6}.shopping-card.cancelled{opacity:.65}.shopping-card h3{margin:12px 0 5px;font-size:18px}.shopping-location{color:var(--muted);font-size:13px;margin:0 0 12px}.shopping-badges{display:flex;flex-wrap:wrap;gap:6px;font-size:12px}.shopping-card dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}.shopping-card dt{font-size:12px;color:var(--muted)}.shopping-card dd{margin:4px 0 0;font-size:14px;font-weight:600}.shopping-card>p{font-size:13px}.shopping-notes{white-space:pre-wrap;max-height:110px;overflow:auto}.shopping-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:16px;padding-top:12px;border-top:1px solid var(--border)}.buy-link{color:var(--accent);font-size:13px;font-weight:600}.shopping-empty{grid-column:1/-1;background:#fff;border:1px dashed #b9c8f2;border-radius:14px;padding:40px 20px;text-align:center}.shopping-empty p{color:var(--muted)}#shoppingForm{padding:18px}button:disabled{opacity:.6;cursor:wait}
@media(max-width:800px){.shopping-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.shopping-heading{align-items:flex-start}.shopping-heading h2{font-size:20px}.shopping-filters>*{flex:1 1 45%}.top-actions{flex-wrap:wrap;justify-content:flex-end}.shopping-summary strong{font-size:20px}}