:root{--ink:#2a2019;--muted:#6b5e4f;--paper:#f4eedd;--paper-raised:#fbf7ec;--line:#2a201926;--line-strong:#2a201947;--maroon:#6b2430;--maroon-dark:#551c25;--maroon-tint:#6b243014;--petrol:#1c3642;--petrol-dark:#12242c;--petrol-tint:#1c36420f;--brass:#a2823a;--moss:#4b6350;--moss-tint:#e3e9dd;--danger:#a53a3a;--danger-tint:#f4e1df;--amber-tint:#f1e6c9;--amber-text:#7a5a12;--radius:4px;--radius-lg:6px;--font-serif:"PT Serif", Georgia, "Times New Roman", serif;--font-sans:"PT Sans", -apple-system, system-ui, sans-serif}*{box-sizing:border-box}body{font-family:var(--font-sans);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0}.app{background:var(--paper);max-width:480px;min-height:100vh;margin:0 auto;padding:0 16px 32px}.app-header{background:var(--petrol);color:var(--paper-raised);margin:0 -16px 16px;padding:18px 16px 16px}.app-header h1{font-family:var(--font-serif);letter-spacing:.01em;margin:0;font-size:22px;font-weight:700}.app-header .tagline{color:#fbf7ecb3;margin-top:2px;font-size:13px}h2{font-family:var(--font-serif);border-bottom:1px solid var(--line-strong);margin:22px 0 10px;padding-bottom:6px;font-size:17px;font-weight:700}p{line-height:1.5}.centered{text-align:center;min-height:100vh;color:var(--muted);justify-content:center;align-items:center;padding:24px;font-size:15px;display:flex}.card-list{flex-direction:column;gap:10px;display:flex}.card{background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.card strong{font-family:var(--font-serif);font-size:15px}.muted{color:var(--muted);margin-top:3px;font-size:13px}.status{border-radius:999px;margin-top:8px;padding:3px 11px;font-size:12px;font-weight:700;display:inline-block}.status-pending{background:var(--amber-tint);color:var(--amber-text)}.status-approved{background:var(--moss-tint);color:var(--moss)}.status-rejected{background:var(--danger-tint);color:var(--danger)}.join-form{background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);margin-top:16px;padding:16px}.join-form h2:first-child{margin-top:0}.join-form label{color:var(--muted);margin-bottom:12px;font-size:13px;display:block}.join-form input,.join-form textarea{border:1px solid var(--line-strong);border-radius:var(--radius);width:100%;color:var(--ink);font-size:15px;font-family:var(--font-sans);background:#fff;margin-top:5px;padding:10px;display:block}.join-form textarea{resize:vertical}.join-form input:focus,.join-form textarea:focus,select:focus,button:focus-visible{outline:2px solid var(--brass);outline-offset:1px}button{background:var(--maroon);color:var(--paper-raised);border-radius:var(--radius);font-family:var(--font-sans);cursor:pointer;border:none;padding:10px 18px;font-size:14px;font-weight:700;transition:background-color .15s}button:hover:not(:disabled){background:var(--maroon-dark)}button:disabled{opacity:.5;cursor:default}button.secondary{color:var(--ink);border:1px solid var(--line-strong);background:0 0}button.secondary:hover:not(:disabled){background:var(--petrol-tint);border-color:var(--petrol)}.actions{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.error{color:var(--danger);margin:8px 0;font-size:13px}select{border-radius:var(--radius);border:1px solid var(--line-strong);width:100%;color:var(--ink);font-family:var(--font-sans);background:#fff;margin-bottom:8px;padding:9px 10px;font-size:14px}.child-access{margin-top:10px}.child-link{color:var(--petrol);word-break:break-all;background:var(--petrol-tint);border:1px solid var(--line);border-radius:var(--radius);margin:6px 0;padding:8px;font-size:12px}.section-select{font-family:var(--font-serif);border-color:var(--petrol);color:var(--petrol);padding:11px 10px;font-size:15px;font-weight:700}.weekday-tabs{flex-wrap:wrap;gap:4px;margin:12px 0;display:flex}.weekday-tabs button{flex:calc(25% - 4px);min-width:60px;padding:8px 10px;font-size:13px}.link-select-label{color:var(--muted);margin-top:10px;font-size:13px;display:block}.link-select-label select{margin-top:4px;margin-bottom:0}.checkbox-label{align-items:center;gap:8px;display:flex!important}.checkbox-label input{width:auto!important}.pin-badge{background:var(--amber-tint);color:var(--amber-text);border-radius:999px;margin-bottom:6px;padding:2px 9px;font-size:11px;font-weight:700;display:inline-block}.date-list{flex-direction:column;gap:6px;margin-top:8px;display:flex}.date-item{justify-content:space-between;font-size:14px;display:flex}@media (prefers-reduced-motion:reduce){*{transition:none!important}}.app.app--wide{max-width:none;margin:0;padding:0}.admin-shell{min-height:100vh;display:flex}.admin-sidebar{background:var(--petrol-dark);color:var(--paper-raised);flex-direction:column;flex:0 0 232px;gap:4px;padding:18px 14px;display:flex}.admin-brand{font-family:var(--font-serif);border-bottom:1px solid #fbf7ec29;margin-bottom:10px;padding:4px 6px 14px;font-size:19px;font-weight:700}.admin-class-switch{color:#fbf7eca6;margin-bottom:14px;font-size:12px;display:block}.admin-class-switch select{background:var(--paper-raised);color:var(--ink);border:none;margin-top:4px;margin-bottom:0}.admin-nav{flex-direction:column;gap:2px;display:flex}.admin-nav-group-label{color:#fbf7ec80;margin:14px 6px 4px;font-size:11px}.admin-nav-group-label:first-child{margin-top:0}.admin-nav-item{text-align:left;color:#fbf7ecd9;border-radius:0 var(--radius) var(--radius) 0;width:100%;font-family:var(--font-sans);background:0 0;border:none;border-left:3px solid #0000;padding:8px 10px;font-size:14px;font-weight:400;display:block}.admin-nav-item:hover{background:#fbf7ec0f}.admin-nav-item.active{border-left-color:var(--brass);color:#fff;background:#fbf7ec1a;font-weight:700}.admin-logout{color:#fbf7eca6;background:0 0;border:1px solid #fbf7ec40;margin-top:auto}.admin-logout:hover{color:#fff;background:#fbf7ec14}.admin-main{flex-direction:column;flex:1;min-width:0;display:flex}.admin-topbar{font-family:var(--font-serif);color:var(--petrol);background:var(--paper-raised);border-bottom:1px solid var(--line-strong);padding:16px 28px;font-size:17px;font-weight:700}.admin-content{max-width:1040px;padding:22px 28px 40px}.admin-content .card-list{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));align-items:start;display:grid}.admin-content .join-form{max-width:480px}.data-table{border-collapse:collapse;background:var(--paper-raised);border:1px solid var(--line);border-radius:var(--radius);width:100%;font-size:14px;overflow:hidden}.data-table th{text-align:left;font-family:var(--font-serif);background:var(--petrol-tint);color:var(--petrol);border-bottom:1px solid var(--line-strong);padding:10px 12px;font-size:13px;font-weight:700}.data-table td{border-bottom:1px solid var(--line);vertical-align:middle;padding:9px 12px}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover td{background:var(--maroon-tint)}.data-table select,.data-table input{margin:0}.data-table .actions{flex-wrap:nowrap;margin-top:0}@media (width<=760px){.admin-shell{flex-direction:column}.admin-sidebar{flex-flow:wrap;flex:none;align-items:center;gap:8px}.admin-brand{border-bottom:none;margin:0 12px 0 0;padding:0}.admin-class-switch{margin-bottom:0}.admin-nav{flex-flow:wrap;width:100%}.admin-nav-group-label{width:100%;margin:8px 6px 2px}.admin-nav-item{border-bottom:3px solid #0000;border-left:none;width:auto}.admin-nav-item.active{border-left-color:#0000;border-bottom-color:var(--brass)}.admin-logout{margin-top:0;margin-left:auto}.admin-content{padding:16px}.data-table{display:block;overflow-x:auto}}