:root{--bg-primary:#f5f5f5;--bg-secondary:#fff;--bg-card:#fff;--bg-card-hover:#f0f0f0;--bg-input:#fff;--bg-surface:#e8eaed;--text-primary:#1f1f1f;--text-secondary:#5f6368;--text-muted:#9aa0a6;--text-inverse:#fff;--accent:#1a73e8;--accent-hover:#1765cc;--accent-muted:#1a73e814;--accent-text:#fff;--success:#0d904f;--success-bg:#0d904f14;--warning:#e37400;--warning-bg:#e3740014;--danger:#d93025;--danger-bg:#d9302514;--info:#1a73e8;--border:#e0e0e0;--border-light:#f0f0f0;--shadow:0 1px 3px #00000014, 0 1px 2px #0000000f;--shadow-lg:0 4px 12px #0000001a;--shadow-card:0 1px 2px #0000000f, 0 1px 3px #0000001a;--radius-sm:8px;--radius:12px;--radius-lg:16px;--radius-xl:24px;--font:"Inter", -apple-system, BlinkMacSystemFont, "Roboto", sans-serif;--header-h:52px;--bottom-nav-h:56px;--safe-bottom:env(safe-area-inset-bottom,0px)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;font-size:14px}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100dvh;line-height:1.5;overflow-x:hidden}#root{flex-direction:column;min-height:100dvh;display:flex}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:2px}.app-header{height:var(--header-h);background:var(--bg-secondary);border-bottom:1px solid var(--border);z-index:100;justify-content:space-between;align-items:center;padding:0 12px;display:flex;position:sticky;top:0;left:0;right:0;box-shadow:0 1px 3px #0000000f}.header-brand{align-items:center;gap:8px;display:flex}.header-icon{border-radius:6px;width:30px;height:30px}.header-text{line-height:1.15}.header-title{color:var(--text-primary);letter-spacing:.02em;font-size:.92rem;font-weight:700}.header-version{color:var(--text-muted);letter-spacing:.02em;font-size:.6rem}.header-actions{align-items:center;gap:2px;display:flex}.header-btn{width:36px;height:36px;color:var(--text-secondary);cursor:pointer;touch-action:manipulation;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;transition:background .15s,color .15s;display:flex}.header-btn:active{background:var(--bg-surface)}.header-btn-logout{color:var(--danger)}.header-btn-logout:active{background:var(--danger-bg)}.page{padding:16px 16px calc(var(--bottom-nav-h) + var(--safe-bottom) + 16px);flex:1;width:100%;max-width:480px;margin:0 auto;animation:.2s fadeIn}.page-header{margin-bottom:16px}.page-title{color:var(--text-primary);letter-spacing:-.02em;font-size:1.35rem;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-top:2px;font-size:.82rem}.card{background:var(--bg-card);border-radius:var(--radius);box-shadow:var(--shadow-card);margin-bottom:10px;padding:14px;transition:background .15s}.card-header{justify-content:space-between;align-items:center;margin-bottom:10px;display:flex}.card-title{color:var(--text-primary);font-size:.88rem;font-weight:600}.card-badge{text-transform:uppercase;letter-spacing:.04em;border-radius:99px;padding:3px 10px;font-size:.7rem;font-weight:600}.badge-pending{background:var(--warning-bg);color:var(--warning)}.badge-approved{background:var(--success-bg);color:var(--success)}.badge-applied{background:var(--accent-muted);color:var(--accent)}.badge-failed{background:var(--danger-bg);color:var(--danger)}.stats-row{grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:8px;margin-bottom:12px;display:grid}.stat-card{background:var(--bg-card);border-radius:var(--radius);text-align:center;box-shadow:var(--shadow);padding:12px 10px}.stat-value{color:var(--accent);font-size:1.4rem;font-weight:700;line-height:1.2}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;font-size:.68rem}.info-row{border-bottom:1px solid var(--border-light);justify-content:space-between;align-items:center;padding:9px 0;font-size:.85rem;display:flex}.info-row:last-child{border-bottom:none}.info-label{color:var(--text-secondary)}.info-value{color:var(--text-primary);text-align:right;font-weight:500}.btn{border-radius:var(--radius-sm);font-family:var(--font);cursor:pointer;touch-action:manipulation;border:none;justify-content:center;align-items:center;gap:6px;width:100%;padding:10px 18px;font-size:.88rem;font-weight:600;transition:all .15s;display:inline-flex}.btn-primary{background:var(--accent);color:var(--accent-text);box-shadow:0 1px 3px #1a73e84d}.btn-primary:active{background:var(--accent-hover);transform:scale(.98)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:var(--bg-surface);color:var(--text-primary)}.btn-secondary:active{background:var(--bg-card-hover)}.btn-danger{background:var(--danger-bg);color:var(--danger)}.btn-sm{border-radius:20px;padding:7px 14px;font-size:.78rem}.form-group{margin-bottom:14px}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:5px;font-size:.75rem;font-weight:500;display:block}.form-input{background:var(--bg-input);border:1.5px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-family:var(--font);appearance:none;padding:11px 14px;font-size:.92rem;transition:border-color .15s,box-shadow .15s}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-muted);outline:none}.form-input::placeholder{color:var(--text-muted)}select.form-input{cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}.bottom-nav{height:calc(var(--bottom-nav-h) + var(--safe-bottom));background:var(--bg-secondary);border-top:1px solid var(--border);padding-top:6px;padding-bottom:var(--safe-bottom);z-index:100;align-items:flex-start;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--text-muted);cursor:pointer;touch-action:manipulation;background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:2px;padding:4px 0;font-size:.62rem;font-weight:500;text-decoration:none;transition:color .15s;display:flex;position:relative}.nav-item.active{color:var(--accent)}.nav-item.active:before{content:"";background:var(--accent-muted);z-index:-1;border-radius:14px;width:48px;height:28px;position:absolute;top:-6px;left:50%;transform:translate(-50%)}.nav-icon{width:22px;height:22px}.pwa-banner{bottom:calc(var(--bottom-nav-h) + var(--safe-bottom) + 8px);background:var(--accent);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:200;align-items:center;gap:10px;padding:12px 14px;animation:.3s slideUp;display:flex;position:fixed;left:12px;right:12px}.pwa-banner-text{color:#fff;flex:1;font-size:.82rem;font-weight:500}.pwa-banner-btn{color:#fff;font-family:var(--font);cursor:pointer;white-space:nowrap;background:#ffffff40;border:none;border-radius:20px;padding:7px 16px;font-size:.78rem;font-weight:600}.pwa-banner-btn:active{background:#ffffff59}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:28px;height:28px;animation:.6s linear infinite spin}.loading-center{color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:40px 0;font-size:.82rem;display:flex}.month-picker{align-items:center;gap:10px;margin-bottom:14px;display:flex}.month-picker button{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;touch-action:manipulation;width:34px;height:34px;box-shadow:var(--shadow);border-radius:50%;justify-content:center;align-items:center;font-size:1rem;display:flex}.month-picker button:active{background:var(--bg-card-hover)}.month-current{text-align:center;color:var(--text-primary);flex:1;font-size:.92rem;font-weight:600}.login-container{z-index:1;background:#f8fafc;flex-direction:column;justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex;position:relative;overflow:hidden}.login-container:before{content:"";z-index:-1;background:radial-gradient(circle,#1e293b0d 0%,#0000 60%);border-radius:50%;width:70vmin;height:70vmin;position:absolute;top:-20vh;right:-20vw}.login-container:after{content:"";z-index:-1;background:radial-gradient(circle,#1a73e80a 0%,#0000 60%);border-radius:50%;width:60vmin;height:60vmin;position:absolute;bottom:-20vh;left:-20vw}.login-logo{border-radius:16px;width:60px;height:60px;margin-bottom:24px;transition:transform .3s;box-shadow:0 8px 24px #1e293b26}.login-title{color:#1e293b;letter-spacing:-.03em;margin-bottom:6px;font-size:1.65rem;font-weight:800}.login-sub{color:#64748b;text-transform:uppercase;letter-spacing:.08em;margin-bottom:36px;font-size:.85rem;font-weight:600}.login-form{background:#fff;border:1px solid #00000008;border-radius:20px;width:100%;max-width:360px;padding:32px 28px;box-shadow:0 16px 40px #0000000f,0 1px 3px #0000000a}.login-error{color:#dc2626;text-align:center;background:#dc262614;border:1px solid #dc262633;border-radius:8px;margin-bottom:20px;padding:10px 14px;font-size:.85rem;font-weight:500}.att-item{border-bottom:1px solid var(--border-light);align-items:center;gap:10px;padding:10px 0;display:flex}.att-item:last-child{border-bottom:none}.att-date{text-align:center;width:40px}.att-day{color:var(--text-primary);font-size:1.2rem;font-weight:700;line-height:1}.att-dow{color:var(--text-muted);text-transform:uppercase;letter-spacing:.02em;font-size:.6rem}.att-body{flex:1;min-width:0}.att-time{color:var(--text-primary);font-size:.85rem;font-weight:500}.att-shift{color:var(--text-secondary);font-size:.72rem}.att-status{border-radius:50%;flex-shrink:0;width:8px;height:8px}.att-status.present{background:var(--success)}.att-status.late{background:var(--warning)}.att-status.absent{background:var(--danger)}.slip-total{color:var(--accent);text-align:center;padding:16px 0;font-size:1.5rem;font-weight:700}.slip-category{color:var(--accent);text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid var(--accent-muted);margin-bottom:4px;padding:10px 0 4px;font-size:.78rem;font-weight:600}.empty-state{text-align:center;color:var(--text-muted);padding:40px 20px}.empty-icon{opacity:.6;margin-bottom:8px;font-size:2.5rem}.empty-text{color:var(--text-secondary);font-size:.88rem}.info-guide{flex-direction:column;gap:10px;display:flex}.guide-item{align-items:flex-start;gap:10px;display:flex}.guide-num{background:var(--accent-muted);width:24px;height:24px;color:var(--accent);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:2px;font-size:.72rem;font-weight:700;display:flex}.guide-title{color:var(--text-primary);font-size:.85rem;font-weight:600}.guide-desc{color:var(--text-secondary);margin-top:1px;font-size:.78rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}.text-accent{color:var(--accent)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-danger{color:var(--danger)}.text-muted{color:var(--text-muted)}.text-right{text-align:right}.text-center{text-align:center}.fw-600{font-weight:600}.fw-700{font-weight:700}.fs-sm{font-size:.78rem}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.gap-8{gap:8px}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.truncate{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}