:root{color-scheme:light;--bg: #f4f7f5;--surface: #ffffff;--surface-2: #edf3ef;--surface-3: #e2ebe5;--text: #15231c;--muted: #5d6f65;--border: #d7e2db;--primary: #146c43;--primary-dark: #0e5233;--primary-soft: #e1f2e8;--accent: #cf6b21;--accent-soft: #fbebdc;--danger: #b42318;--danger-soft: #fce9e7;--warning: #9a4d06;--warning-soft: #fdf0df;--radius: 16px;--radius-sm: 10px;--shadow: 0 12px 32px rgba(18, 48, 33, .07);--shadow-sm: 0 2px 8px rgba(18, 48, 33, .05);--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--bg: #0f1713;--surface: #16211b;--surface-2: #1d2b24;--surface-3: #27382f;--text: #e8f1eb;--muted: #9fb2a6;--border: #2c3f34;--primary: #5ecb92;--primary-dark: #8ee0b4;--primary-soft: #1c3a2a;--accent: #f0a35e;--accent-soft: #3a2a1a;--danger: #f08a80;--danger-soft: #3d1f1c;--warning: #f0b16a;--warning-soft: #3a2b19;--shadow: 0 12px 32px rgba(0, 0, 0, .28);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .2)}}*,*:before,*:after{box-sizing:border-box}html{min-height:100%}body{margin:0;min-height:100vh;background:radial-gradient(1100px 500px at 15% -10%,rgba(20,108,67,.08),transparent 60%),radial-gradient(900px 480px at 100% 0%,rgba(207,107,33,.07),transparent 55%),var(--bg);color:var(--text);font-family:var(--font);line-height:1.55;-webkit-font-smoothing:antialiased}#app{min-height:100vh}h1,h2,h3,h4{margin:0;line-height:1.15;letter-spacing:-.02em}h1{font-size:clamp(1.6rem,3vw,2.15rem)}h2{font-size:clamp(1.25rem,2.2vw,1.55rem)}h3{font-size:1.08rem}p{margin:0}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.container{width:min(1080px,calc(100% - 2rem));margin:0 auto}.page{padding:2rem 0 4rem}.page-header{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.page-header p{color:var(--muted);margin-top:.35rem}.stack{display:flex;flex-direction:column;gap:1rem}.stack-sm{display:flex;flex-direction:column;gap:.5rem}.row{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}.row-between{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.grid{display:grid;gap:1rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.muted{color:var(--muted)}.small{font-size:.86rem}.mono{font-family:var(--mono)}.wrap{overflow-wrap:anywhere}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:1.25rem}.card-lg{padding:1.6rem}.card-link{display:block;color:inherit;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.card-link:hover{text-decoration:none;transform:translateY(-2px);border-color:var(--primary);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid transparent;border-radius:999px;padding:.62rem 1.15rem;font-weight:650;font-size:.94rem;line-height:1.2;background:var(--primary);color:#fff;transition:background .15s ease,transform .15s ease,border-color .15s ease;white-space:nowrap}@media(prefers-color-scheme:dark){.btn{color:#0b1710}}.btn:hover{background:var(--primary-dark);text-decoration:none}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover{background:var(--surface-2);border-color:var(--primary)}.btn-ghost{background:transparent;color:var(--primary);border-color:transparent}.btn-ghost:hover{background:var(--primary-soft)}.btn-danger{background:var(--danger);color:#fff}@media(prefers-color-scheme:dark){.btn-danger{color:#1b0b09}}.btn-danger:hover{filter:brightness(.92)}.btn-danger-soft{background:var(--danger-soft);color:var(--danger);border-color:transparent}.btn-danger-soft:hover{background:var(--danger);color:#fff}.btn-sm{padding:.4rem .8rem;font-size:.82rem}.btn-lg{padding:.85rem 1.7rem;font-size:1.05rem}.btn-block{width:100%}.field{display:flex;flex-direction:column;gap:.35rem}.field>label,.field-label{font-size:.86rem;font-weight:650;color:var(--muted)}input,select,textarea{width:100%;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius-sm);padding:.66rem .8rem;font-size:.96rem;min-height:2.75rem}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.75}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}input[type=checkbox]{width:auto;min-height:auto}textarea{resize:vertical;min-height:6rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.form-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;margin-top:.25rem}.hint{font-size:.8rem;color:var(--muted)}.alert{border-radius:var(--radius-sm);padding:.75rem .95rem;font-size:.9rem;border:1px solid transparent}.alert-error{background:var(--danger-soft);color:var(--danger);border-color:color-mix(in srgb,var(--danger) 25%,transparent)}.alert-success{background:var(--primary-soft);color:var(--primary);border-color:color-mix(in srgb,var(--primary) 25%,transparent)}.alert-info{background:var(--surface-2);color:var(--muted);border-color:var(--border)}.badge{display:inline-flex;align-items:center;gap:.3rem;border-radius:999px;padding:.18rem .6rem;font-size:.74rem;font-weight:700;letter-spacing:.02em;text-transform:uppercase;background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.badge-primary{background:var(--primary-soft);color:var(--primary);border-color:transparent}.badge-accent{background:var(--accent-soft);color:var(--accent);border-color:transparent}.badge-danger{background:var(--danger-soft);color:var(--danger);border-color:transparent}.badge-warning{background:var(--warning-soft);color:var(--warning);border-color:transparent}.empty-state{text-align:center;padding:2.5rem 1rem;color:var(--muted);border:1px dashed var(--border);border-radius:var(--radius);background:color-mix(in srgb,var(--surface) 70%,transparent)}.empty-state h3{color:var(--text);margin-bottom:.35rem}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}table{width:100%;border-collapse:collapse;font-size:.92rem}th,td{text-align:left;padding:.75rem .9rem;border-bottom:1px solid var(--border);vertical-align:middle}th{font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:var(--surface-2);font-weight:700}tbody tr:last-child td{border-bottom:0}tbody tr:hover{background:color-mix(in srgb,var(--surface-2) 55%,transparent)}.list{display:flex;flex-direction:column;gap:.6rem}.list-item{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.7rem .85rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.list-item-button{width:100%;text-align:left;border:1px solid var(--border);background:var(--surface);border-radius:var(--radius-sm);padding:.7rem .85rem;display:flex;align-items:center;justify-content:space-between;gap:.75rem;transition:border-color .15s ease,background .15s ease}.list-item-button:hover{border-color:var(--primary);background:var(--primary-soft)}.avatar{display:inline-flex;align-items:center;justify-content:center;width:2.1rem;height:2.1rem;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-weight:750;font-size:.78rem;flex:0 0 auto}.avatar-lg{width:3rem;height:3rem;font-size:1rem}.avatar-muted{background:var(--surface-2);color:var(--muted)}.stat-label{color:var(--muted);font-size:.78rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}.stat-value{font-size:clamp(1.7rem,3vw,2.3rem);font-weight:750;line-height:1.1;margin-top:.35rem;letter-spacing:-.03em}.stat-hint{color:var(--muted);font-size:.82rem;margin-top:.3rem}.nav{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 82%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:4rem;padding:.5rem 0}.brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--text);font-weight:800;letter-spacing:-.02em}.brand:hover{text-decoration:none}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:2.15rem;height:2.15rem;border-radius:.7rem;background:var(--primary);color:#fff;font-weight:850;font-size:.95rem}@media(prefers-color-scheme:dark){.brand-mark{color:#0b1710}}.nav-links{display:flex;align-items:center;gap:.2rem;flex-wrap:wrap}.nav-link{color:var(--muted);border-radius:999px;padding:.4rem .75rem;font-size:.9rem;font-weight:600}.nav-link:hover{background:var(--surface-2);color:var(--text);text-decoration:none}.nav-link.router-link-active{background:var(--primary-soft);color:var(--primary)}.nav-user{display:flex;align-items:center;gap:.6rem}.app-footer{border-top:1px solid var(--border);color:var(--muted);font-size:.82rem;padding:1.5rem 0 2rem;margin-top:2rem}.auth-shell{width:min(440px,calc(100% - 2rem));margin:3.5rem auto 5rem}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow);padding:clamp(1.4rem,4vw,2.2rem)}.auth-brand{display:flex;align-items:center;gap:.7rem;margin-bottom:1.5rem}.auth-title{font-size:1.55rem;margin-bottom:.35rem}.auth-subtitle{color:var(--muted);font-size:.94rem;margin-bottom:1.4rem}.auth-switch{margin-top:1.25rem;text-align:center;font-size:.9rem;color:var(--muted)}.checkin-card{position:relative;overflow:hidden;background:linear-gradient(135deg,color-mix(in srgb,var(--primary) 92%,black),var(--primary));color:#fff;border:0}@media(prefers-color-scheme:dark){.checkin-card{color:#0b1710}}.checkin-card:after{content:"";position:absolute;width:260px;height:260px;border-radius:999px;right:-80px;top:-120px;background:#ffffff1f}.checkin-card .muted,.checkin-card .hint{color:#ffffffc7}@media(prefers-color-scheme:dark){.checkin-card .muted,.checkin-card .hint{color:#0b1710b3}}.checkin-card .btn{background:#fff;color:#0e5233}.checkin-card .btn:hover{background:#eaf6ef}.checkin-card .btn-ghost{background:transparent;color:#fff;border-color:#fff6}.checkin-card .btn-ghost:hover{background:#ffffff24}@media(prefers-color-scheme:dark){.checkin-card .btn-ghost{color:#0b1710;border-color:#0b171059}}.checkin-count{font-size:clamp(2.4rem,6vw,3.8rem);font-weight:800;letter-spacing:-.05em;line-height:1}.chart{display:flex;align-items:flex-end;gap:.45rem;min-height:190px;padding-top:1.5rem;overflow-x:auto}.chart-column{display:flex;flex:1 0 36px;flex-direction:column;align-items:center;gap:.4rem;min-width:0}.chart-bar-track{display:flex;align-items:flex-end;width:100%;height:140px;border-radius:8px 8px 4px 4px;background:var(--surface-2);overflow:hidden}.chart-bar{width:100%;min-height:4px;border-radius:8px 8px 4px 4px;background:linear-gradient(180deg,var(--primary),color-mix(in srgb,var(--primary) 62%,var(--surface)));transition:height .3s ease}.chart-value{font-size:.76rem;font-weight:750}.chart-label{font-size:.68rem;color:var(--muted);white-space:nowrap}.modal-backdrop{position:fixed;inset:0;z-index:50;background:#0a140e8c;display:flex;align-items:center;justify-content:center;padding:1rem}.modal{width:min(540px,100%);max-height:calc(100vh - 2rem);overflow-y:auto;background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:0 24px 70px #00000047;padding:1.35rem}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1rem}.modal-footer{display:flex;justify-content:flex-end;gap:.6rem;flex-wrap:wrap;margin-top:1.25rem}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:var(--muted);line-height:1}.icon-button:hover{background:var(--surface-2);color:var(--text)}.search{max-width:340px}.tabs{display:inline-flex;padding:.2rem;border:1px solid var(--border);border-radius:999px;background:var(--surface);gap:.15rem}.tab{border:0;background:transparent;color:var(--muted);padding:.35rem .8rem;border-radius:999px;font-size:.84rem;font-weight:650}.tab.active{background:var(--primary-soft);color:var(--primary)}.section-title{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:.85rem}.section-title h2,.section-title h3{margin:0}.divider{height:1px;background:var(--border);border:0;margin:1rem 0}.loading{display:flex;align-items:center;justify-content:center;gap:.6rem;padding:3rem 1rem;color:var(--muted)}.spinner{width:1.1rem;height:1.1rem;border-radius:999px;border:2px solid var(--border);border-top-color:var(--primary);animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:720px){.container{width:min(100% - 1.25rem,1080px)}.page{padding-top:1.25rem}.nav-inner{align-items:flex-start;flex-direction:column;gap:.35rem;padding:.65rem 0}.nav-links{width:100%}.nav-link{padding:.35rem .55rem;font-size:.84rem}.card,.card-lg{padding:1.05rem}th,td{padding:.6rem .65rem}.stat-value{font-size:1.65rem}}