:root{--paper: #ffffff;--surface: #f8fafc;--card: #ffffff;--ink: #0f172a;--ink-2: #64748b;--ink-3: #94a3b8;--line: #e6e9ee;--ink-btn: #0f172a;--ink-btn-hover: #1e293b;--brand: #16a34a;--brand-light: #22c55e;--brand-dark: #15803d;--brand-bg: #ecfdf3;--amber: #d97706;--amber-ink: #92400e;--amber-bg: #fff7ed;--green: #16a34a;--green-bg: #ecfdf3;--red: #dc2626;--red-bg: #fef2f2;--radius: 8px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .04);--shadow-md: 0 8px 24px rgba(15, 23, 42, .1)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,sans-serif;font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased}#root{max-width:560px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.main{display:flex;flex-direction:column;flex:1;min-width:0}@media (min-width: 900px){#root{max-width:1180px;flex-direction:row;align-items:stretch}.main{min-height:100dvh}}h1{font-size:22px;font-weight:700;margin:0;letter-spacing:-.01em}h2{font-size:17px;font-weight:600;margin:0 0 8px}p{margin:0}a{color:var(--brand-dark)}.page{flex:1;padding:16px 16px 88px}.topbar{position:sticky;top:0;z-index:5;background:var(--paper);padding:14px 16px 10px;display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line)}.brand{font-weight:800;letter-spacing:-.02em;font-size:18px;color:var(--ink);gap:8px}.brand-name{color:var(--ink)}.brand-logo{height:24px;width:auto;display:block;flex-shrink:0}.brand-logo-lg{height:40px}.brand-by{font-size:11px;font-weight:600;color:var(--ink-3);letter-spacing:.03em;margin:2px 0 0 2px}.brand-by-inline{font-size:11px;font-weight:600;color:var(--ink-3);letter-spacing:.02em;margin-left:6px;align-self:center}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:12px;box-shadow:var(--shadow-sm)}.muted{color:var(--ink-2);font-size:13px}.tiny{color:var(--ink-3);font-size:12px}button,.btn{font:inherit;cursor:pointer;min-height:44px;padding:9px 16px;border-radius:var(--radius);border:1px solid var(--line);background:var(--card);color:var(--ink);font-weight:600;transition:background .12s,border-color .12s,box-shadow .12s}button:active{transform:scale(.99)}button:hover:not(:disabled){border-color:var(--ink-3)}.btn-primary{background:var(--ink-btn);color:#fff;border-color:var(--ink-btn)}.btn-primary:hover:not(:disabled){background:var(--ink-btn-hover);border-color:var(--ink-btn-hover)}.btn-brand{background:var(--brand);color:#fff;border-color:var(--brand)}.btn-brand:hover:not(:disabled){background:var(--brand-dark);border-color:var(--brand-dark)}.btn-ghost{background:transparent;border-color:transparent;color:var(--ink-2)}.btn-ghost:hover:not(:disabled){background:var(--surface);border-color:transparent}.btn-sm{min-height:38px;padding:6px 12px;font-size:14px}button:disabled{opacity:.45;cursor:default}input,select,textarea{font:inherit;width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);color:var(--ink);transition:border-color .12s,box-shadow .12s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-bg)}textarea{min-height:120px}label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin:12px 0 6px}.row{display:flex;align-items:center;gap:10px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}.stack{display:flex;flex-direction:column;gap:12px}.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 0 10px;-webkit-overflow-scrolling:touch}.chip{white-space:nowrap;min-height:40px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card);font-weight:600;font-size:14px}.chip.active{background:var(--brand-dark);color:#fff;border-color:var(--brand-dark)}.combo{position:relative}.combo-input{padding-right:34px}.combo-caret{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--ink-3);pointer-events:none;font-size:12px}.combo-list{position:absolute;z-index:15;top:calc(100% + 4px);left:0;right:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 24px #1b1e1a1f;max-height:300px;overflow-y:auto;padding:4px}.combo-option{min-height:44px;display:flex;align-items:center;padding:8px 12px;border-radius:8px;font-weight:600;cursor:pointer}.combo-option.hi{background:var(--brand-bg)}.combo-option.sel{color:var(--brand-dark)}.combo-empty{padding:12px;color:var(--ink-2);font-size:14px}.segmented{display:inline-flex;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--card)}.segmented button{min-height:40px;border:none;border-radius:0;background:transparent;color:var(--ink-2);font-size:14px;font-weight:600;padding:8px 14px}.segmented button.on{background:var(--brand-dark);color:#fff}.segmented button.on.holiday{background:var(--amber);color:var(--amber-ink)}.segmented button:disabled{opacity:1}.stepper{display:inline-flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.stepper button{min-height:44px;width:44px;border:none;border-radius:0;background:var(--card);font-size:20px;font-weight:700;padding:0}.stepper .val{min-width:52px;text-align:center;font-weight:800;font-size:15px}.hrs-chip{width:60px;height:48px;flex-shrink:0;border-radius:var(--radius);font-size:15px;font-weight:800;border:1.5px solid var(--line);background:var(--card)}.hrs-chip.on{background:var(--amber-bg);color:var(--amber-ink);border-color:var(--amber)}.ot-group{display:inline-flex;align-items:center;flex-shrink:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.ot-group button{border:none;border-radius:0;height:48px;padding:0;background:var(--card);font-weight:800}.ot-group .ot-step{width:38px;font-size:20px;color:var(--ink-2)}.ot-group .ot-step:disabled{opacity:.4}.ot-group .ot-val{width:48px;font-size:14px;color:var(--ink-3);border-left:1px solid var(--line);border-right:1px solid var(--line)}.ot-group .ot-val.on{background:var(--amber-bg);color:var(--amber-ink)}.date-input{width:auto;min-height:40px;padding:6px 10px;font-size:14px}.ot-type-chips{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0}.ot-type-chip{min-height:44px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);background:var(--card);font-weight:600;font-size:14px}.ot-type-chip.on{background:var(--brand-dark);color:#fff;border-color:var(--brand-dark)}.worker-row{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.avatar{width:40px;height:40px;border-radius:50%;flex-shrink:0;background:var(--paper);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--ink-2)}.worker-name{font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.worker-meta{font-size:12px;color:var(--ink-2)}.status-chip{width:52px;height:48px;flex-shrink:0;border-radius:var(--radius);font-size:18px;font-weight:800;border:1.5px solid}.status-present{background:var(--green-bg);color:var(--green);border-color:var(--green)}.status-half{background:var(--amber-bg);color:var(--amber-ink);border-color:var(--amber)}.status-absent{background:var(--red-bg);color:var(--red);border-color:var(--red)}.ot-btn{width:52px;height:48px;flex-shrink:0;font-size:13px;font-weight:700;padding:0}.ot-active{border-color:var(--amber);background:var(--amber-bg);color:var(--amber-ink)}.savebar{position:fixed;bottom:64px;left:0;right:0;z-index:6;max-width:560px;margin:0 auto;padding:10px 16px}.savebar button{width:100%;font-size:16px}@media (min-width: 900px){.page{padding:24px 28px 96px}.savebar{position:sticky;bottom:0;left:auto;right:auto;max-width:none;width:auto;margin:0 -28px -96px;padding:14px 28px;background:var(--paper);border-top:1px solid var(--line)}}.sidebar{position:fixed;bottom:0;left:0;right:0;z-index:7;max-width:560px;margin:0 auto;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.sidebar .brand-block,.sidebar .sidebar-foot,.nav-section-label,.sidebar .nav-settings{display:none}.nav{display:flex}.nav-item{flex:1;min-height:56px;border:none;background:transparent;border-radius:0;font-size:11px;font-weight:600;color:var(--ink-3);text-decoration:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px}.nav-item.active{color:var(--brand-dark)}.nav-icon{display:flex;align-items:center;justify-content:center}.nav-icon svg{width:20px;height:20px;display:block}@media (min-width: 900px){.sidebar{position:sticky;top:0;bottom:auto;left:auto;right:auto;align-self:flex-start;width:240px;flex-shrink:0;height:100dvh;max-width:none;margin:0;display:flex;flex-direction:column;background:var(--paper);border-top:none;border-right:1px solid var(--line);padding:18px 12px calc(14px + env(safe-area-inset-bottom))}.sidebar .brand-block{display:flex;align-items:center;gap:8px;padding:4px 8px 18px}.brand-text{display:flex;flex-direction:column;line-height:1.15}.brand-text .brand-name{font-weight:800;font-size:18px;letter-spacing:-.02em;color:var(--ink)}.brand-text .brand-by{margin:1px 0 0}.nav-section-label{display:block;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);padding:0 12px;margin:2px 0 8px}.sidebar .nav-settings{display:flex}.nav{flex-direction:column;gap:3px}.nav-item{flex:none;min-height:40px;flex-direction:row;justify-content:flex-start;gap:11px;padding:8px 12px;border-radius:8px;font-size:14px;color:var(--ink-2);font-weight:500}.nav-item:hover{background:var(--surface);color:var(--ink)}.nav-item.active{background:var(--brand-bg);color:var(--brand-dark);font-weight:600}.nav-icon svg{width:18px;height:18px}.sidebar .sidebar-foot{display:block;margin-top:auto;padding-top:12px;border-top:1px solid var(--line)}.user-chip{display:flex;align-items:center;gap:10px;padding:4px 6px}.user-avatar{width:34px;height:34px;border-radius:50%;flex-shrink:0;background:var(--brand);color:#fff;border:none;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}.user-chip:hover{background:var(--surface);border-radius:8px}.user-meta{min-width:0;display:flex;flex-direction:column}.user-name{font-weight:600;font-size:13px;color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-sub{font-size:11px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar{justify-content:flex-end;background:var(--paper);padding:12px 28px}.topbar .brand{display:none}}.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.01em}.badge-ok{background:var(--green-bg);color:var(--brand-dark)}.badge-warn{background:var(--amber-bg);color:var(--amber-ink)}.badge-locked{background:var(--surface);color:var(--ink-3);border:1px solid var(--line)}.alert{border-radius:var(--radius);padding:10px 12px;font-size:14px;margin-bottom:10px}.alert-error{background:var(--red-bg);color:var(--red)}.alert-ok{background:var(--green-bg);color:var(--green)}.alert-info{background:var(--brand-bg);color:var(--brand-dark)}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px;background:var(--card);box-shadow:var(--shadow-sm)}table.sheet{border-collapse:collapse;font-size:12px;min-width:100%}table.sheet th,table.sheet td{border:1px solid var(--line);padding:6px 8px;text-align:center;white-space:nowrap}table.sheet th{text-transform:uppercase;font-size:11px;letter-spacing:.03em;color:var(--ink-3);font-weight:700;background:var(--surface)}table.sheet th:first-child,table.sheet td:first-child{text-align:left;position:sticky;left:0;background:var(--card);font-weight:600}table.sheet th:first-child{background:var(--surface)}.cell-P{background:var(--green-bg);color:var(--green);font-weight:700}.cell-H{background:var(--amber-bg);color:var(--amber-ink);font-weight:700}.cell-A{background:var(--red-bg);color:var(--red);font-weight:700}.col-holiday{background:var(--amber-bg)}td.ts-cell{padding:2px 3px;vertical-align:top}.ts-token{display:block;font-size:10px;font-weight:700;border-radius:4px;padding:1px 4px;margin:1px 0;white-space:nowrap}.metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:12px}.metric{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:16px;box-shadow:var(--shadow-sm)}.metric .v{font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--ink);line-height:1.1}.metric .l{font-size:11px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.05em;font-weight:600;margin-top:4px}.center-page{flex:1;min-height:100dvh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:24px}.auth-card{width:100%;max-width:420px;display:flex;flex-direction:column;gap:8px}.logo-big{font-size:28px;font-weight:800;letter-spacing:-.03em;margin-bottom:4px;color:var(--ink)}@media (min-width: 900px){.auth-card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-md);padding:32px}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:#1c1d1a73;display:flex;align-items:flex-end;justify-content:center}.modal{background:var(--card);width:100%;max-width:560px;border-radius:16px 16px 0 0;padding:22px 20px calc(28px + env(safe-area-inset-bottom));max-height:90dvh;overflow-y:auto}@media (min-width: 900px){.modal-backdrop{align-items:center;padding:24px}.modal{border-radius:16px;max-width:520px;max-height:88dvh;padding:24px}}.spin{display:inline-block;width:18px;height:18px;border:2px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion: reduce){.spin{animation-duration:2s}button:active{transform:none}}