:root{--bg:#f5f6f8;--panel:#ffffff;--border:#e0e2e7;--text:#1c1f26;--text-dim:#6b7280;--accent:#2563eb;--accent-dim:#dbeafe;--danger:#dc2626;--danger-dim:#fee2e2;--success:#16a34a;--shift-am:#fef3c7;--shift-am-text:#92400e;--shift-swing:#ede9fe;--shift-swing-text:#6d28d9;--shift-pm:#dbeafe;--shift-pm-text:#1e40af;--shift-gy:#312e81;--shift-gy-text:#e0e7ff;--shift-off:#f3f4f6;--shift-off-text:#6b7280;--shift-leave:#dcfce7;--shift-leave-text:#15803d;--shift-absence:#fee2e2;--shift-absence-text:#b91c1c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:14px}a{color:inherit}.layout{display:flex;min-height:100vh}.nav{width:200px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--border);padding:20px 12px}.nav h1{font-size:15px;margin:0 0 20px 8px}.nav a{display:block;padding:8px;border-radius:6px;text-decoration:none;color:var(--text-dim);font-size:13px;margin-bottom:2px}.nav a.active{background:var(--accent-dim);color:var(--accent);font-weight:600}.main{flex:1 1;padding:24px 32px;max-width:1100px}.main h2{margin-top:0}.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px 20px;margin-bottom:20px}.month-nav{display:flex;align-items:center;gap:12px;margin-bottom:16px}.month-nav button{background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:6px 12px;cursor:pointer}.month-nav button:hover:not(:disabled){background:var(--bg)}.month-nav button:disabled{opacity:.4;cursor:not-allowed}.month-nav .label{font-weight:600;font-size:16px;min-width:110px;text-align:center}table.schedule{border-collapse:collapse;width:100%}table.schedule td,table.schedule th{border:1px solid var(--border);padding:6px 8px;text-align:center;font-size:13px}table.schedule th{background:var(--bg);font-weight:600}table.schedule td.date-cell{text-align:left;white-space:nowrap;color:var(--text-dim)}td.weekend{background:#fafafa}.shift-pill{display:inline-block;padding:3px 8px;border-radius:4px;font-size:12px;font-weight:600;min-width:48px}.shift-AM{background:var(--shift-am);color:var(--shift-am-text)}.shift-SWING{background:var(--shift-swing);color:var(--shift-swing-text)}.shift-PM{background:var(--shift-pm);color:var(--shift-pm-text)}.shift-GY{background:var(--shift-gy);color:var(--shift-gy-text)}.shift-Off{background:var(--shift-off);color:var(--shift-off-text)}.shift-Leave{background:var(--shift-leave);color:var(--shift-leave-text)}.shift-Absence{background:var(--shift-absence);color:var(--shift-absence-text)}.legend{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px;font-size:12px;color:var(--text-dim);align-items:center}button.primary{background:var(--accent);color:white;border:none;border-radius:6px;padding:8px 16px;cursor:pointer;font-size:13px;font-weight:600}button.primary:hover{opacity:.9}button.primary:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:8px 16px;cursor:pointer;font-size:13px}.stats-table{border-collapse:collapse;width:100%}.stats-table td,.stats-table th{border:1px solid var(--border);padding:8px 10px;text-align:right;font-size:13px}.stats-table td:first-child,.stats-table th:first-child{text-align:left}.cell-input{width:100%;padding:3px 6px;border:1px solid transparent;border-radius:4px;background:transparent;font:inherit;font-size:13px;color:inherit;text-align:right}.cell-input::placeholder{color:var(--text-dim);font-style:italic}.cell-input:hover:not(:disabled){border-color:var(--border)}.cell-input:focus{border-color:var(--accent);background:var(--panel);outline:none;text-align:left}.stats-table th{background:var(--bg)}form.leave-form{display:flex;flex-direction:column;gap:12px;max-width:420px}form.leave-form label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--text-dim)}form.leave-form input,form.leave-form select,form.leave-form textarea{padding:8px 10px;border:1px solid var(--border);border-radius:6px;font-size:14px;font-family:inherit}.diff-row{display:flex;gap:8px;align-items:center;padding:6px 0;border-bottom:1px solid var(--border);font-size:13px}.diff-row:last-child{border-bottom:none}.badge{display:inline-block;padding:1px 6px;border-radius:10px;font-size:11px;font-weight:600}.badge-leave{background:var(--shift-leave);color:var(--shift-leave-text)}.badge-absence{background:var(--shift-absence);color:var(--shift-absence-text)}.badge-rebalance{background:var(--accent-dim);color:var(--accent)}.error-banner{background:var(--danger-dim);color:var(--danger);border-radius:6px;padding:10px 14px;margin-bottom:16px;font-size:13px}.log-table{border-collapse:collapse;width:100%;font-size:13px}.log-table td,.log-table th{border:1px solid var(--border);padding:6px 10px;text-align:left}.log-table th{background:var(--bg)}.muted{color:var(--text-dim)}.panel.notice{background:var(--accent-dim);border-color:var(--accent);color:var(--text);font-size:13px}.login-wrap{display:flex;justify-content:center;padding:48px 16px}.login-panel{width:100%;max-width:380px;margin:0}.login-panel input{width:100%;padding:10px 12px;margin:12px 0;border:1px solid var(--border);border-radius:6px;font-size:15px}.login-panel button{width:100%}.nav .signout{margin-top:24px;background:none;border:1px solid var(--border);border-radius:6px;padding:6px 10px;color:var(--text-dim);font-size:13px;cursor:pointer}.staff-view{max-width:560px;margin:0 auto;padding:16px 14px 40px}.staff-head h1{font-size:19px;margin:0 0 4px}.staff-who{margin:0 0 12px;font-size:13px}.staff-monthnav{display:flex;align-items:center;gap:12px;margin-bottom:16px;font-weight:600}.staff-monthnav button{background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:6px 12px;font-size:15px;cursor:pointer}.staff-monthnav button:disabled{opacity:.4;cursor:not-allowed}.daylist{list-style:none;margin:0;padding:0;background:var(--panel);border:1px solid var(--border);border-radius:8px;overflow:hidden}.daylist .day{display:flex;gap:12px;padding:10px 12px;border-bottom:1px solid var(--border)}.daylist .day:last-child{border-bottom:none}.daylist .day.weekend{background:var(--bg)}.daylist .day.today{box-shadow:inset 3px 0 0 var(--accent)}.day-date{flex:0 0 40px;text-align:center;line-height:1.2}.day-date strong{display:block;font-size:17px}.day-date span{font-size:11px;color:var(--text-dim)}.day-shifts{display:flex;flex-wrap:wrap;gap:6px 10px;flex:1 1}.day-shifts,.who{align-items:center}.who{display:inline-flex;gap:5px;font-size:13px}.who-name{color:var(--text-dim)}.who.mine .who-name{color:var(--text);font-weight:600}.staff-foot{margin-top:20px;font-size:12px;line-height:1.5}