:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f4f6f8;--panel:#fff;--panel-2:#f9fbfc;--line:#d8e0e7;--text:#15202b;--muted:#5f6d7a;--brand:#146c56;--brand-2:#1f7ea4;--warn:#ba5b00;--danger:#bb2f3d;--ok:#16835f;--shadow:0 8px 24px #18274b14;--radius:8px}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,textarea,select{font:inherit}button{color:inherit;background:0 0;border:0}a{color:inherit;text-decoration:none}.app-shell{grid-template-columns:260px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{color:#edf3f7;background:#0f1720;flex-direction:column;gap:16px;padding:20px 16px;display:flex}.brand{align-items:center;gap:12px;padding:10px 12px;display:flex}.brand-mark{color:#fff;background:linear-gradient(135deg,#2aa57d,#1f7ea4);border-radius:10px;place-items:center;width:38px;height:38px;font-weight:700;display:grid}.brand-title{font-size:16px;font-weight:700}.brand-subtitle{color:#edf3f7b3;font-size:12px}.nav{gap:6px;display:grid}.nav-item{color:#edf3f7db;text-align:left;cursor:pointer;border-radius:8px;align-items:center;gap:10px;width:100%;padding:11px 12px;display:flex}.nav-item:hover,.nav-item.active{color:#fff;background:#ffffff14}.nav-icon,.icon{flex:0 0 16px;width:16px;height:16px}.sidebar-footer{color:#edf3f7bf;border-top:1px solid #ffffff14;gap:8px;margin-top:auto;padding:12px;display:grid}.sidebar-footer .button-ghost{color:#fff;background:#ffffff0f;border-color:#ffffff61}.sidebar-footer .button-ghost:hover{background:#ffffff24}.main{min-width:0;padding:22px}.topbar{justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px;display:flex}.topbar-title{gap:4px;display:grid}.topbar-title h1{margin:0;font-size:26px;line-height:1.15}.topbar-title p{color:var(--muted);margin:0}.user-chip{border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow);border-radius:999px;align-items:center;gap:10px;padding:10px 12px;display:inline-flex}.avatar{color:#0d3445;background:#d9e7ef;border-radius:999px;place-items:center;width:30px;height:30px;font-weight:700;display:grid;overflow:hidden}.avatar img{object-fit:cover;width:100%;height:100%;display:block}.layout-grid{grid-template-columns:minmax(0,1.6fr) minmax(280px,.8fr);gap:16px;display:grid}.section{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.section-inner{padding:16px}.section-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.section-title h2{margin:0;font-size:16px}.section-title p,.muted{color:var(--muted);margin:0}.metrics{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;display:grid}.metric{border-radius:var(--radius);border:1px solid var(--line);background:var(--panel-2);gap:8px;padding:14px;display:grid}.metric-foot{color:var(--muted);font-size:12px}.stack{gap:16px;display:grid}.toolbar{flex-wrap:wrap;gap:8px;display:flex}.button,.button-secondary,.button-ghost,.tab{cursor:pointer;border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:38px;padding:0 12px;display:inline-flex}.button{background:var(--brand);color:#fff}.button:hover{filter:brightness(1.03)}.button-secondary{color:#124c62;background:#dcecf2}.button-ghost,.tab{background:var(--panel);border-color:var(--line)}.button-danger{color:var(--danger);background:#fde5e8;border:1px solid #f3c2c8}.panel-grid{gap:14px;display:grid}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.field{gap:6px;display:grid}.field label{color:var(--muted);font-size:12px}.field input,.field textarea,.field select{border:1px solid var(--line);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:11px 12px}.field textarea{resize:vertical;min-height:140px}.field.full{grid-column:1/-1}.status{border:1px solid #0000;border-radius:999px;align-items:center;gap:6px;padding:6px 10px;font-size:12px;display:inline-flex}.status.ok{color:var(--ok);background:#e7f6ef;border-color:#bfecd9}.status.warn{color:var(--warn);background:#fff1df;border-color:#ffd9a4}.status.muted{color:#61707d;background:#edf1f5;border-color:#dce5ec}.list{gap:10px;display:grid}.record{border:1px solid var(--line);border-radius:var(--radius);background:#fff;gap:8px;padding:14px;display:grid}.record-head{justify-content:space-between;align-items:start;gap:10px;display:flex}.record-title{gap:2px;display:grid}.record-title strong{font-size:14px}.record-title span{color:var(--muted);font-size:12px}.record-meta{color:var(--muted);flex-wrap:wrap;gap:8px;font-size:12px;display:flex}.heatmap{gap:10px;display:grid}.heatmap-grid{grid-template-columns:repeat(12,8px);gap:3px;display:grid}.heat-cell{background:#ecf2f5;border:1px solid #dfe7ec;border-radius:2px;width:8px;height:8px}.heat-cell[data-level="1"]{background:#cfe8db;border-color:#b7dcc6}.heat-cell[data-level="2"]{background:#7ac6a9;border-color:#62b593}.heat-cell[data-level="3"]{background:#16835f;border-color:#126d4f}.legend{color:var(--muted);flex-wrap:wrap;gap:10px;font-size:12px;display:flex}.legend-item{align-items:center;gap:6px;display:inline-flex}.legend-swatch{border:1px solid var(--line);border-radius:3px;width:12px;height:12px}.table-wrap{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:auto}.table,.data-table{border-collapse:collapse;width:100%;min-width:1040px}.table th,.table td,.data-table th,.data-table td{text-align:left;vertical-align:top;border-bottom:1px solid #eef2f5;padding:12px}.table th,.data-table th{color:var(--muted);background:#f8fafb;font-size:12px;font-weight:600}.data-table tr.today{background:#f4fbf7}.learning-table{table-layout:fixed;min-width:1040px}.date-column,.date-cell{width:150px}.learning-column,.learning-cell{width:240px}.action-column,.action-cell{width:96px}.date-cell strong,.date-cell .status{width:fit-content;display:block}.date-cell .status{margin-top:8px}.column-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.column-head span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.tiny-button{border:1px solid var(--line);min-height:26px;color:var(--muted);cursor:pointer;background:#fff;border-radius:6px;flex:none;padding:0 8px}.column-name-input{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;min-width:0;padding:7px 8px}.cell-editor{border:1px solid var(--line);resize:vertical;background:#fff;border-radius:8px;width:100%;min-height:88px;padding:10px}.learning-cell{white-space:pre-wrap}.cell-block{background:#fff;border:1px solid #0000;border-radius:8px;gap:8px;min-height:170px;padding:8px;display:grid}.cell-block.editable{background:#f9fcfb;border-color:#e1eee8}.member-table .cell-block{min-height:150px}.cell-content{white-space:pre-wrap;word-break:break-word;min-height:28px}.cell-upload-button{border:1px solid var(--line);min-height:32px;color:var(--muted);cursor:pointer;background:#fff;border-radius:6px;justify-content:center;align-items:center;gap:6px;width:fit-content;padding:0 10px;display:inline-flex}.cell-upload-button input{display:none}.cell-thumb-grid{flex-wrap:wrap;gap:6px;display:flex}.cell-thumb{border:1px solid var(--line);background:#eef3f6;border-radius:6px;width:60px;height:60px;position:relative;overflow:hidden}.cell-thumb img{object-fit:cover;width:100%;height:100%}.thumb-preview{border-radius:inherit;cursor:zoom-in;background:0 0;border:0;width:100%;height:100%;padding:0;display:block}.thumb-preview img{object-fit:cover;width:100%;height:100%;display:block}.thumb-preview:focus-visible,.cell-upload-button:focus-visible,.image-lightbox-close:focus-visible{outline:2px solid var(--brand-2);outline-offset:2px}.cell-thumb-remove{color:#fff;cursor:pointer;background:#0f1720bf;border-radius:999px;width:18px;height:18px;position:absolute;top:2px;right:2px}.image-lightbox{z-index:80;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a1016db;align-content:center;place-items:center;gap:12px;padding:24px;display:grid;position:fixed;inset:0}.image-lightbox-stage{place-items:center;max-width:min(92vw,1120px);max-height:min(78vh,820px);display:grid}.image-lightbox-img{object-fit:contain;background:#0b1117;border-radius:8px;max-width:100%;max-height:100%;display:block;box-shadow:0 18px 54px #00000073}.image-lightbox-caption{color:#f1f5f8;text-align:center;word-break:break-word;max-width:min(92vw,1120px);font-size:13px}.image-lightbox-close{color:#fff;cursor:pointer;background:#ffffff1f;border:1px solid #ffffff2e;border-radius:999px;width:40px;height:40px;font-size:26px;line-height:1;position:fixed;top:18px;right:18px}.cell-footer{justify-content:space-between;align-items:center;gap:8px;display:flex}.cell-time{color:var(--muted);font-size:11px}.log-section{margin-top:6px}.log-list{gap:10px;display:grid}.log-item{border:1px solid var(--line);background:#fff;border-radius:8px;gap:6px;padding:10px 12px;display:grid}.log-head{justify-content:space-between;align-items:start;gap:10px;display:flex}.log-summary{white-space:pre-wrap;word-break:break-word}.log-meta{color:var(--muted);flex-wrap:wrap;gap:10px;font-size:12px;display:flex}.table-title{align-items:start}.table-actions{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.autosave-status{color:var(--muted);white-space:nowrap;font-size:12px}.add-column-form{gap:8px;width:min(100%,420px);display:flex}.add-column-form input{border:1px solid var(--line);background:#fff;border-radius:8px;flex:1;min-width:0;padding:10px 11px}.thumbs{flex-wrap:wrap;gap:10px;display:flex}.thumb{border:1px solid var(--line);background:#eef3f6;border-radius:8px;width:92px;height:92px;position:relative;overflow:hidden}.thumb img{object-fit:cover;width:100%;height:100%}.thumb button{color:#fff;cursor:pointer;background:#0f1720b3;border-radius:999px;width:24px;height:24px;position:absolute;top:6px;right:6px}.tabs{flex-wrap:wrap;gap:8px;display:flex}.tab.active{color:var(--brand);background:#e7f5ef;border-color:#bfe6d6}.mobile-toggle{display:none}.empty{border:1px dashed var(--line);border-radius:var(--radius);color:var(--muted);background:#fbfcfd;padding:18px}.toast-layer{z-index:50;gap:10px;display:grid;position:fixed;bottom:16px;right:16px}.toast{border:1px solid var(--line);min-width:240px;max-width:360px;box-shadow:var(--shadow);background:#fff;border-radius:10px;padding:12px 14px}.toast.success{border-color:#bfe6d6}.toast.error{border-color:#f0c0c6}.toast.info{border-color:#cbd9e4}.dashboard-layout{grid-template-columns:minmax(0,1fr) 280px;align-items:start;gap:16px;display:grid}.side-panel{position:sticky;top:16px}.login-grid{grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:16px;display:grid}.members-layout{gap:16px;display:grid}.login-copy h2{margin:12px 0 8px;font-size:30px;line-height:1.15}.demo-list{gap:10px;margin-top:16px;display:grid}.demo-item{border:1px solid var(--line);background:var(--panel-2);border-radius:8px;justify-content:space-between;gap:12px;padding:12px 14px;display:flex}.login-form,.profile-form,.admin-form{gap:12px;display:grid}.profile-avatar-row{flex-wrap:wrap;align-items:flex-start;gap:14px;display:flex}.profile-avatar-preview{border:1px solid var(--line);color:#0d3445;background:#eef3f6;border-radius:16px;place-items:center;width:96px;height:96px;font-size:32px;font-weight:700;display:grid;overflow:hidden}.profile-avatar-preview img{object-fit:cover;width:100%;height:100%;display:block}.profile-avatar-actions{flex:1;gap:10px;min-width:0;display:grid}.hidden-file-input{display:none}.member-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;display:grid}.member-card{text-align:left;border:1px solid var(--line);background:var(--panel-2);cursor:pointer;border-radius:8px;gap:10px;padding:12px;display:grid}.member-card.active{border-color:var(--brand);background:#f5fbf8;box-shadow:0 0 0 1px #146c561f}.member-card-head{align-items:center;gap:10px;min-width:0;display:flex}.member-avatar{color:#0d3445;background:#d9e7ef;border-radius:999px;flex:none;width:42px;height:42px}.member-card-title{gap:2px;min-width:0;display:grid}.member-card-title strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.member-card-meta{color:var(--muted);justify-content:space-between;gap:10px;font-size:12px;display:flex}.metric-list{gap:12px;display:grid}.metric{border:1px solid var(--line);background:var(--panel-2);border-radius:8px;gap:6px;padding:14px;display:grid}.metric-label{color:var(--muted);font-size:12px}.metric-value{font-size:24px;font-weight:800}.inline-textarea,.inline-number,.inline-file,.field input,.field select,.field textarea{border:1px solid var(--line);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:10px 11px}.inline-textarea{resize:vertical;min-height:74px}.thumb-strip{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.thumb-mini{border:1px solid var(--line);border-radius:6px;width:56px;height:56px;position:relative;overflow:hidden}.thumb-mini img{object-fit:cover;width:100%;height:100%}.thumb-mini button{color:#fff;background:#0f1720bf;border-radius:999px;width:18px;height:18px;position:absolute;top:2px;right:2px}.heatmap-mini{grid-template-columns:repeat(7,8px);gap:3px;display:grid}.heat-cell-mini{background:#ecf2f5;border:1px solid #dfe7ec;border-radius:2px;width:8px;height:8px}.heat-cell-mini[data-level="1"]{background:#cfe8db;border-color:#b7dcc6}.heat-cell-mini[data-level="2"]{background:#7ac6a9;border-color:#62b593}.heat-cell-mini[data-level="3"]{background:#16835f;border-color:#126d4f}.nav-item.router-link-active{color:#fff;background:#ffffff14}@media (width<=1100px){.layout-grid,.dashboard-layout,.login-grid{grid-template-columns:1fr}.metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=880px){.app-shell{grid-template-columns:1fr}.sidebar{z-index:20;padding:14px;position:sticky;top:0}.nav{display:none}.nav.open{display:grid}.mobile-toggle{display:inline-flex}.main{padding:14px}}@media (width<=680px){.topbar{flex-direction:column;align-items:start}.metrics,.form-grid{grid-template-columns:1fr}.table,.data-table{min-width:640px}.table-actions{flex-direction:column;align-items:stretch}.autosave-status{white-space:normal}}
