:root{--bg: #f7f8fa;--surface: #ffffff;--text: #1c1f24;--muted: #6b7280;--primary: #3b82f6;--primary-weak: #bfdbfe;--border: #e5e7eb;--nav-h: 56px}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}.app{min-height:100%;display:flex;flex-direction:column}.app-main{flex:1;padding:16px 16px calc(var(--nav-h) + 16px);overflow-y:auto}.page-title{font-size:20px;font-weight:700;margin:8px 0 16px}.muted{color:var(--muted)}.empty-state{color:var(--muted);background:var(--surface);border:1px dashed var(--border);border-radius:12px;padding:24px 16px;text-align:center}.primary-btn{display:inline-block;margin-top:16px;padding:12px 20px;font-size:16px;font-weight:600;color:#fff;background:var(--primary);border:none;border-radius:10px;cursor:pointer}.primary-btn:disabled{background:var(--primary-weak);cursor:default}.bottom-nav{position:fixed;left:0;right:0;bottom:0;height:var(--nav-h);display:flex;background:var(--surface);border-top:1px solid var(--border)}.nav-item{flex:1;border:none;background:none;font-size:13px;color:var(--muted);cursor:pointer}.nav-item.active{color:var(--primary);font-weight:600}.table-scroll{overflow-x:auto}.plan-table{width:100%;border-collapse:collapse;font-size:13px;background:var(--surface);border-radius:12px;overflow:hidden}.plan-table th,.plan-table td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--border);vertical-align:top}.plan-table th{background:#f1f5f9;font-weight:600}.plan-table tr.current-stage{background:#eff6ff}.plan-table small{color:var(--muted)}.execution-flow{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--surface);display:flex;flex-direction:column}.exec-header{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--border)}.exec-back{border:none;background:none;font-size:15px;color:var(--primary);cursor:pointer}.exec-title{font-weight:600}.exec-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:24px;text-align:center}.exec-progress{color:var(--muted);font-size:14px;display:flex;flex-direction:column;gap:4px}.exec-mode{color:var(--text);font-weight:600;font-size:15px}.exec-ring-wrap{width:220px;height:220px;display:flex;align-items:center;justify-content:center}.exec-ring{--ring-calm: #5eead4;--ring-exert: #fb923c;width:200px;height:200px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--ring-calm);transform:scale(.6);transition-property:transform,background-color;transition-timing-function:ease-in-out;will-change:transform}.exec-ring.expanded{transform:scale(1);background:var(--ring-exert)}.exec-ring--fast.expanded{background:#fcd9b6}.exec-ring-center{font-size:34px;font-weight:700;color:#fff}.exec-phase-label{font-size:18px;font-weight:600;min-height:24px}.exec-done{display:flex;flex-direction:column;align-items:center;gap:8px}.exec-done-title{font-size:20px;font-weight:700}.checkin-form{width:100%;max-width:420px;display:flex;flex-direction:column;gap:14px;text-align:left}.checkin-judgment{align-self:center;padding:6px 14px;border-radius:999px;font-size:14px;font-weight:600}.checkin-judgment[data-judgment=完成]{background:#dcfce7;color:#166534}.checkin-judgment[data-judgment=部分完成]{background:#fef9c3;color:#854d0e}.checkin-judgment[data-judgment=未完成]{background:#f1f5f9;color:var(--muted)}.checkin-items{display:flex;flex-direction:column;gap:10px}.checkin-item{display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 14px}.checkin-item-label{font-size:15px;font-weight:600}.stepper{display:flex;align-items:center;gap:10px}.stepper-btn{width:34px;height:34px;border:1px solid var(--border);background:var(--bg);border-radius:8px;font-size:20px;line-height:1;color:var(--text);cursor:pointer}.stepper-btn:disabled{color:var(--border);cursor:default}.stepper-value{min-width:68px;text-align:center;font-size:14px;font-variant-numeric:tabular-nums}.rating{display:flex;gap:8px}.rating-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;border:1px solid var(--border);background:var(--surface);border-radius:10px;font-size:15px;font-weight:600;color:var(--text);cursor:pointer}.rating-btn small{font-size:11px;font-weight:400;color:var(--muted)}.rating-btn.active{border-color:var(--primary);background:#eff6ff;color:var(--primary)}.rating-btn.active small{color:var(--primary)}.checkin-note{padding:10px;font-size:14px;font-family:inherit;border:1px solid var(--border);border-radius:8px;resize:vertical}.checkin-form .primary-btn,.checkin-form .link-btn{align-self:center}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#11182773;display:flex;align-items:center;justify-content:center;padding:24px;z-index:100}.modal{background:var(--surface);border-radius:16px;padding:20px;width:100%;max-width:340px;box-shadow:0 12px 40px #0003}.modal-title{font-size:17px;font-weight:700;margin:0 0 8px}.modal-message{font-size:14px;color:var(--text);line-height:1.6;margin:0 0 20px}.modal-actions{display:flex;gap:10px;justify-content:flex-end}.modal-actions .secondary-btn,.modal-actions .primary-btn{margin-top:0}.section-title{font-size:16px;font-weight:700;margin:20px 0 10px}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px}.stat-card--num{min-height:96px}.stat-value{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums}.stat-total{font-size:14px;color:var(--muted)}.stat-caption{font-size:12px;color:var(--muted)}.ring{width:88px;height:88px;border-radius:50%;background:conic-gradient(var(--primary) calc(var(--pct) * 1%),var(--border) 0);display:flex;align-items:center;justify-content:center}.ring-inner{width:68px;height:68px;border-radius:50%;background:var(--surface);display:flex;flex-direction:column;align-items:center;justify-content:center}.ring-value{font-size:16px;font-weight:700;font-variant-numeric:tabular-nums}.ring-caption{font-size:11px;color:var(--muted)}.calendar-nav{display:flex;align-items:center;justify-content:space-between;margin:8px 0}.nav-arrow{width:36px;height:36px;border:1px solid var(--border);background:var(--surface);border-radius:8px;font-size:20px;line-height:1;color:var(--text);cursor:pointer}.calendar-month-label{font-weight:600}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.calendar-weekday{text-align:center;font-size:12px;color:var(--muted);padding:4px 0}.calendar-cell{aspect-ratio:1;border:1px solid transparent;background:var(--surface);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:13px;color:var(--text);cursor:pointer;padding:0}.calendar-cell--blank{background:none;border:none;cursor:default}.calendar-cell--today{border-color:var(--primary)}.calendar-day{line-height:1}.calendar-dot{width:8px;height:8px;border-radius:50%;background:transparent}[data-status=完成] .calendar-dot,.calendar-dot[data-status=完成]{background:#22c55e}[data-status=部分完成] .calendar-dot,.calendar-dot[data-status=部分完成]{background:linear-gradient(90deg,#f59e0b 50%,#fde68a 50%)}[data-status=未完成] .calendar-dot,.calendar-dot[data-status=未完成]{background:transparent;border:1.5px solid #ef4444}[data-status=休息] .calendar-dot,.calendar-dot[data-status=休息]{background:#d1d5db}.calendar-cell[data-status=未来] .calendar-day,.calendar-cell[data-status=未开始前] .calendar-day{color:var(--border)}.calendar-legend{display:flex;flex-wrap:wrap;gap:14px;margin:10px 2px;font-size:12px;color:var(--muted)}.legend-item{display:inline-flex;align-items:center;gap:5px}.day-detail{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin:10px 0}.day-detail-head{display:flex;align-items:center;justify-content:space-between}.day-detail-body{list-style:none;margin:8px 0 0;padding:0;font-size:14px;display:flex;flex-direction:column;gap:4px}.day-detail .link-btn{margin-top:0}.trend-head{display:flex;align-items:center;justify-content:space-between}.metric-toggle{display:flex;gap:6px}.toggle-btn{padding:6px 14px;font-size:13px;border:1px solid var(--border);background:var(--surface);border-radius:999px;color:var(--muted);cursor:pointer}.toggle-btn.active{border-color:var(--primary);color:var(--primary);background:#eff6ff}.trend-chart{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px 8px 4px;margin-top:8px}.trend-note{font-size:12px;text-align:center;margin:4px 0 0}.stage-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:16px}.stage-card .stage-label{font-size:15px;font-weight:600}.stage-card .progress{color:var(--muted);font-size:13px;margin-top:6px}.overview{font-size:14px;margin-bottom:8px}.secondary-btn{margin-top:12px;padding:10px 16px;font-size:14px;color:var(--primary);background:none;border:1px solid var(--primary-weak);border-radius:10px;cursor:pointer}.link-btn{background:none;border:none;color:var(--primary);font-size:14px;padding:0;margin-top:12px;cursor:pointer;text-decoration:underline}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:20px}.field label,.field .field-title{font-size:14px;font-weight:600}.field input{padding:10px;font-size:15px;border:1px solid var(--border);border-radius:8px}.app-loading{align-items:center;justify-content:center;padding:48px 16px}.login-page{min-height:100%;display:flex;align-items:center;justify-content:center;padding:24px 16px}.login-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:28px 24px;box-shadow:0 6px 24px #0000000a}.login-title{margin:0 0 4px;font-size:20px}.login-sub{margin:0 0 20px}.login-submit{width:100%;margin-top:20px}.login-error{margin:12px 0 0;color:#b91c1c;font-size:14px}.form-ok{margin:12px 0 0;color:#15803d;font-size:14px}.admin{min-height:100%;display:flex;flex-direction:column;padding-bottom:32px}.admin-header{display:flex;align-items:flex-start;justify-content:space-between;padding:20px 16px 8px}.admin-title{margin:0;font-size:20px}.admin-header .link-btn{margin-top:0}.user-list{list-style:none;margin:0;padding:0}.user-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--border)}.user-info{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px}.user-name{font-weight:600}.user-created{font-size:13px}.user-actions{display:flex;gap:14px;flex-shrink:0}.user-actions .link-btn{margin-top:0}.link-btn.danger,.secondary-btn.danger{color:#b91c1c}.secondary-btn.danger{border-color:#fecaca}.delete-hint{margin:16px 0 4px}