:root{--color-bg: #ffffff;--color-bg-subtle: #f7f7f9;--color-bg-elevated: #ffffff;--color-text: #18181b;--color-text-muted: #6b7280;--color-border: #e5e7eb;--color-border-strong: #d1d5db;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-accent-soft: #eff6ff;--color-yes-bg: #dcfce7;--color-yes-fg: #14532d;--color-no-bg: #fee2e2;--color-no-fg: #7f1d1d;--color-maybe-bg: #fef9c3;--color-maybe-fg: #713f12;--color-error: #b91c1c;--color-success: #15803d;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-8: 3rem;--radius: 6px;--radius-lg: 10px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, monospace;--shadow-sm: 0 1px 2px rgba(0,0,0,.04), 0 1px 1px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.06), 0 2px 4px -2px rgba(0,0,0,.06)}@media(prefers-color-scheme:dark){:root{--color-bg: #0b0b0d;--color-bg-subtle: #18181b;--color-bg-elevated: #1a1a1e;--color-text: #e4e4e7;--color-text-muted: #9ca3af;--color-border: #2a2a2e;--color-border-strong: #3f3f46;--color-accent: #60a5fa;--color-accent-hover: #93c5fd;--color-accent-soft: #1e3a8a30;--color-yes-bg: #14532d;--color-yes-fg: #bbf7d0;--color-no-bg: #7f1d1d;--color-no-fg: #fecaca;--color-maybe-bg: #3f2e00;--color-maybe-fg: #fde047;--color-error: #f87171;--color-success: #4ade80}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);font-size:16px;line-height:1.55;color:var(--color-text);background:var(--color-bg)}.container{width:100%;max-width:920px;margin:0 auto;padding:0 var(--space-4)}.site-header{border-bottom:1px solid var(--color-border);background:var(--color-bg);padding:var(--space-3) 0;margin-bottom:var(--space-6)}.site-header .row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);flex-wrap:wrap}.brand{font-weight:700;font-size:1.05rem;color:var(--color-text);text-decoration:none;letter-spacing:-.01em}.site-header nav{display:flex;align-items:center;gap:var(--space-4)}.site-header nav a{color:var(--color-text);text-decoration:none;font-size:.95rem}.site-header nav a:hover{color:var(--color-accent)}main{padding-bottom:var(--space-8)}h1{font-size:1.75rem;margin:0 0 var(--space-3);font-weight:700;letter-spacing:-.02em;line-height:1.2}h2{font-size:1.2rem;margin:var(--space-6) 0 var(--space-3);font-weight:600;letter-spacing:-.01em}h3{font-size:1rem;margin:var(--space-4) 0 var(--space-2);font-weight:600}p{margin:0 0 var(--space-3)}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}small,.small{font-size:.875rem}.muted,.text-muted{color:var(--color-text-muted)}code,.mono{font-family:var(--font-mono);font-size:.9em;background:var(--color-bg-subtle);padding:0 .25rem;border-radius:3px}label{display:block;margin-bottom:var(--space-1);font-weight:500}label.inline{display:inline-flex;align-items:center;gap:var(--space-2);font-weight:400;margin-right:var(--space-4);margin-bottom:0}input[type=text],input[type=email],input[type=datetime-local],textarea{font:inherit;color:inherit;background:var(--color-bg);border:1px solid var(--color-border-strong);border-radius:var(--radius);padding:var(--space-2) var(--space-3);width:100%;max-width:32rem;display:block}input[type=text]:focus,input[type=email]:focus,input[type=datetime-local]:focus,textarea:focus{outline:2px solid var(--color-accent);outline-offset:1px;border-color:var(--color-accent)}textarea{min-height:5rem;resize:vertical;font-family:var(--font-sans)}input[type=radio],input[type=checkbox]{margin-right:var(--space-1);accent-color:var(--color-accent);vertical-align:middle}fieldset{border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-3) var(--space-4);margin:0 0 var(--space-3);background:var(--color-bg-subtle)}fieldset>legend{padding:0 var(--space-2);font-weight:600;font-size:.92rem}button,.btn{font:inherit;font-weight:500;cursor:pointer;padding:var(--space-2) var(--space-4);border-radius:var(--radius);border:1px solid var(--color-border-strong);background:var(--color-bg-elevated);color:var(--color-text);transition:background-color 80ms ease,border-color 80ms ease;line-height:1.4}button:hover,.btn:hover{background:var(--color-bg-subtle);border-color:var(--color-text-muted)}button:disabled,.btn:disabled,button[disabled],.btn[disabled]{opacity:.6;cursor:not-allowed}button:disabled:hover,.btn:disabled:hover,button[disabled]:hover,.btn[disabled]:hover{background:inherit;border-color:inherit}button[type=submit],.btn-primary{background:var(--color-accent);border-color:var(--color-accent);color:#fff}button[type=submit]:hover,.btn-primary:hover{background:var(--color-accent-hover);border-color:var(--color-accent-hover);color:#fff}.btn-secondary,button.secondary{background:var(--color-bg-elevated);border-color:var(--color-border-strong);color:var(--color-text)}button.danger{background:var(--color-bg-elevated);border-color:var(--color-no-fg);color:var(--color-no-fg)}button.danger:hover{background:var(--color-no-bg)}.btn-link,button.link{background:none;border:1px solid transparent;color:var(--color-accent);padding:var(--space-1) var(--space-3);border-radius:var(--radius);font:inherit}.btn-link:hover,button.link:hover{background:var(--color-accent-soft);text-decoration:none}.inline-form{display:inline;margin:0}.card{background:var(--color-bg-elevated);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-5);margin-bottom:var(--space-4);box-shadow:var(--shadow-sm)}.section+.section{margin-top:var(--space-6)}.banner{padding:var(--space-3) var(--space-4);background:var(--color-accent-soft);border-left:3px solid var(--color-accent);border-radius:var(--radius);margin:var(--space-3) 0}.banner-error{border-left-color:var(--color-error);background:var(--color-no-bg);color:var(--color-no-fg)}.banner-success{border-left-color:var(--color-success);background:var(--color-yes-bg);color:var(--color-yes-fg)}.pill{display:inline-block;padding:.1rem .6rem;border-radius:999px;font-size:.8rem;font-weight:500;background:var(--color-bg-subtle);border:1px solid var(--color-border);color:var(--color-text-muted);line-height:1.5}.pill-open{background:var(--color-yes-bg);color:var(--color-yes-fg);border-color:transparent}.pill-closed{background:var(--color-bg-subtle);color:var(--color-text-muted)}.pill-admin{background:var(--color-accent-soft);color:var(--color-accent);border-color:transparent}table.grid{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;background:var(--color-bg-elevated)}table.grid th,table.grid td{border-bottom:1px solid var(--color-border);border-right:1px solid var(--color-border);padding:var(--space-2) var(--space-3);text-align:center;vertical-align:middle;font-size:.92rem}table.grid th:last-child,table.grid td:last-child{border-right:none}table.grid tr:last-child th,table.grid tr:last-child td{border-bottom:none}table.grid thead th{background:var(--color-bg-subtle);font-weight:600}table.grid tbody th{text-align:left;font-weight:600;background:var(--color-bg-subtle)}table.grid td.yes{background:var(--color-yes-bg);color:var(--color-yes-fg);font-weight:600}table.grid td.no{background:var(--color-no-bg);color:var(--color-no-fg);font-weight:600}table.grid td.maybe{background:var(--color-maybe-bg);color:var(--color-maybe-fg);font-weight:600}table.grid tr.tally th,table.grid tr.tally td{background:var(--color-bg-subtle);font-size:.85rem}.poll-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2)}.poll-list li{padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg-elevated);display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap;position:relative;cursor:pointer;transition:background-color 80ms ease,border-color 80ms ease}.poll-list li:hover{border-color:var(--color-border-strong);background:var(--color-bg-subtle)}.poll-list a.poll-title{font-weight:500;color:var(--color-text)}.poll-list li:hover a.poll-title{color:var(--color-accent)}.poll-list a.poll-title:after{content:"";position:absolute;inset:0;border-radius:var(--radius)}.poll-list a.poll-title:focus-visible:after{outline:2px solid var(--color-accent);outline-offset:2px}.times-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-2)}.times-list li{padding:var(--space-2) var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius);background:var(--color-bg-subtle)}.row{display:flex;align-items:center;gap:var(--space-3);flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:var(--space-3)}.stack-tight{display:flex;flex-direction:column;gap:var(--space-2)}.actions{display:flex;gap:var(--space-2);flex-wrap:wrap;align-items:center;margin-top:var(--space-3)}.mt-3{margin-top:var(--space-3)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.no-margin{margin:0}.back-link{display:inline-block;margin-top:var(--space-6);color:var(--color-text-muted)}.back-link:hover{color:var(--color-accent)}.saved-indicator{display:inline-block;color:var(--color-success);font-size:.9rem;font-weight:500;opacity:0;transition:opacity .2s ease;pointer-events:none}.saved-indicator.show{opacity:1}@keyframes spin{to{transform:rotate(360deg)}}.spinner{display:inline-block;width:.85em;height:.85em;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite;vertical-align:-.15em;margin-right:.4em}.time-option{display:flex;gap:var(--space-2);align-items:center;margin-bottom:var(--space-2)}.time-option input[type=datetime-local]{width:auto;flex:1;max-width:16rem}.time-option .remove-time{padding:0 var(--space-2);line-height:1.6}@media(max-width:640px){body{font-size:15px}h1{font-size:1.5rem}.container{padding:0 var(--space-3)}.site-header .row{gap:var(--space-2)}.site-header nav{gap:var(--space-3);flex-wrap:wrap}table.grid{font-size:.85rem}table.grid th,table.grid td{padding:var(--space-1) var(--space-2)}}