:root{--bg: #f4efe7;--bg-panel: #fffaf2;--bg-muted: #efe6d7;--line: #ddcfb8;--text: #2f2a24;--text-muted: #6c6255;--primary: #b85c38;--primary-deep: #8f4427;--success: #2f7d4d;--warning: #c57f17;--danger: #b64747;--shadow: 0 18px 48px rgba(120, 90, 50, .12);--radius: 18px;--font-base: 18px}*{box-sizing:border-box}body{margin:0;font-family:PingFang SC,Microsoft YaHei,sans-serif;font-size:var(--font-base);color:var(--text);background:radial-gradient(circle at top left,rgba(184,92,56,.12),transparent 26%),radial-gradient(circle at top right,rgba(47,125,77,.1),transparent 22%),linear-gradient(180deg,#f6f1e7,#efe6d8 48%,#f8f5ef);min-height:100vh}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}#app{min-height:100vh}.shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.side{padding:24px 18px;background:#fffaf2eb;border-right:1px solid rgba(221,207,184,.7);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.brand{margin-bottom:24px}.brand h1,.brand h2{margin:0 0 8px;font-size:32px}.brand p{margin:0;color:var(--text-muted);line-height:1.5}.nav{display:flex;flex-direction:column;gap:10px}.nav a{padding:16px 20px;border-radius:14px;background:transparent;color:var(--text-muted);font-size:18px;transition:.2s ease}.nav a.router-link-active{background:linear-gradient(135deg,var(--primary),#d7845c);color:#fff;box-shadow:var(--shadow)}.main{padding:24px}.topbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:24px}.panel{background:#fffaf2f5;border:1px solid rgba(221,207,184,.85);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.hero-title,.section-title{margin:0 0 10px}.muted{color:var(--text-muted)}.card-list{display:grid;gap:16px}.task-card,.order-card,.message-card,.stat-card{background:var(--bg-panel);border:1px solid var(--line);border-radius:18px;padding:20px;font-size:18px}.stat-card strong{display:block;font-size:40px;margin-bottom:8px}.button-row{display:flex;flex-wrap:wrap;gap:12px}.btn,.btn-secondary,.btn-danger,.btn-ghost,.btn-success{border:none;cursor:pointer;border-radius:14px;padding:14px 22px;min-height:52px;font-size:18px;text-align:center;display:flex;align-items:center;justify-content:center}.btn{background:linear-gradient(135deg,var(--primary),#d7845c);color:#fff}.btn-secondary{background:linear-gradient(135deg,var(--success),#4da46d);color:#fff}.btn-danger{background:linear-gradient(135deg,var(--danger),#d06363);color:#fff}.btn-ghost{background:var(--bg-muted);color:var(--text)}.btn:disabled,.btn-secondary:disabled,.btn-danger:disabled,.btn-ghost:disabled{opacity:.55;cursor:not-allowed}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:8px}.field-full{grid-column:1 / -1}.field-half{grid-column:span 1}@media(max-width:640px){.field-half{grid-column:1 / -1}}.field label{font-weight:600;font-size:18px}.field input,.field textarea,.field select{width:100%;border:1px solid var(--line);background:#fff;border-radius:14px;padding:14px 16px;font-size:18px}.field textarea{min-height:120px;resize:vertical}.status{display:inline-flex;align-items:center;padding:8px 14px;border-radius:999px;font-size:18px;font-weight:700}.status.waiting{color:#8a5a00;background:#fff0ce}.status.working{color:#0e5e8a;background:#dff2ff}.status.done{color:#19613d;background:#dcf4e4}.status.cancelled{color:#7a2c2c;background:#f8dfdf}.meta{display:flex;flex-wrap:wrap;gap:10px;color:var(--text-muted);font-size:18px;margin:10px 0 14px}.split{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(320px,.8fr);gap:18px}.role-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.role-option{border:1px solid var(--line);border-radius:18px;padding:18px;cursor:pointer;background:#fffaf2cc}.role-option.active{border-color:var(--primary);background:linear-gradient(160deg,#b85c3824,#fffaf2f2)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-box{width:min(1120px,100%)}.message-list{display:flex;flex-direction:column;gap:12px;max-height:600px;overflow-y:auto}.bubble{max-width:80%;padding:14px 16px;border-radius:18px;line-height:1.6}.bubble.self{align-self:flex-end;background:#ffe4d4}.bubble.other{align-self:flex-start;background:#f3ede3}.empty{padding:28px 18px;text-align:center;color:var(--text-muted);border:1px dashed var(--line);border-radius:16px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:16px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:17px}.table th{color:var(--text-muted);font-weight:600;font-size:17px}.error-text{color:var(--danger)}@media(max-width:1024px){.shell{grid-template-columns:1fr}.side{border-right:none;border-bottom:1px solid rgba(221,207,184,.7)}.split,.grid-4,.grid-3,.grid-2,.form-grid,.role-picker{grid-template-columns:1fr}.main{padding:18px}}body.font-medium,body.font-medium .task-card,body.font-medium .order-card,body.font-medium .message-card,body.font-medium .stat-card,body.font-medium .panel,body.font-medium .btn,body.font-medium .form-grid input,body.font-medium .form-grid textarea,body.font-medium .form-grid select,body.font-medium .meta,body.font-medium .task-type,body.font-medium .task-address,body.font-medium .task-time,body.font-medium .task-salary,body.font-medium .status{font-size:20px}body.font-large,body.font-large .task-card,body.font-large .order-card,body.font-large .message-card,body.font-large .stat-card,body.font-large .panel,body.font-large .btn,body.font-large .form-grid input,body.font-large .form-grid textarea,body.font-large .form-grid select,body.font-large .meta,body.font-large .task-type,body.font-large .task-address,body.font-large .task-time,body.font-large .task-salary,body.font-large .status{font-size:24px}body.font-xlarge,body.font-xlarge .task-card,body.font-xlarge .order-card,body.font-xlarge .message-card,body.font-xlarge .stat-card,body.font-xlarge .panel,body.font-xlarge .btn,body.font-xlarge .form-grid input,body.font-xlarge .form-grid textarea,body.font-xlarge .form-grid select,body.font-xlarge .meta,body.font-xlarge .task-type,body.font-xlarge .task-address,body.font-xlarge .task-time,body.font-xlarge .task-salary,body.font-xlarge .status{font-size:28px}body.font-medium .field label,body.font-medium .tag-option,body.font-medium .table th,body.font-medium .table td{font-size:20px}body.font-large .field label,body.font-large .tag-option,body.font-large .table th,body.font-large .table td{font-size:24px}body.font-xlarge .field label,body.font-xlarge .tag-option,body.font-xlarge .table th,body.font-xlarge .table td{font-size:28px}