:root{--bg:#f6f3ff;--bg2:#fffaf4;--card:#ffffffcc;--text:#201d2e;--muted:#6c6780;--accent:#7c5cff;--accent2:#ff7eb6;--line:#e7e0f2;--shadow:0 18px 45px rgba(90,73,140,.14)}
*{box-sizing:border-box} body{margin:0;font-family:ui-rounded,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:radial-gradient(circle at top left,#fff8e9,transparent 30%),linear-gradient(135deg,var(--bg),var(--bg2));min-height:100vh} a{text-decoration:none}
.login-body{display:grid;place-items:center;padding:24px}.login-shell{width:min(100%,460px)}.hero-card,.sheet-card,.calendar-card,.panel-card{background:var(--card);backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.7);box-shadow:var(--shadow);border-radius:28px}.hero-card{padding:30px;text-align:center}.hero-icon{font-size:48px}.hero-card h1{margin:10px 0 8px;font-size:34px}.hero-card p{color:var(--muted);line-height:1.5}.primary-btn,.secondary-btn,.text-btn,.pill-btn,.icon-btn,.account-chip,.nav-item{border:none;cursor:pointer}.primary-btn{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;padding:13px 18px;border-radius:18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px}.primary-btn.big{margin-top:14px;width:100%}.primary-btn.small{padding:10px 14px}.secondary-btn{background:#f1ebff;color:#3d3561;padding:12px 16px;border-radius:16px}.text-btn{background:transparent;color:var(--accent);font-weight:700}.invite-pill{font-size:28px;font-weight:800;background:#f7f2ff;border:1px dashed #c8b9ff;padding:14px;border-radius:18px;display:inline-block}
.app-shell{max-width:1120px;margin:0 auto;padding:18px 18px 92px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:8px 2px 16px}.brand{font-size:22px;font-weight:800;display:flex;gap:10px;align-items:center}.account-chip{padding:10px 14px;border-radius:999px;background:#fff;box-shadow:var(--shadow);font-weight:700}.content{display:grid;gap:18px}.calendar-card{padding:20px}.calendar-head,.section-head,.month-head,.info-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.calendar-head h2{margin:0 0 4px;font-size:28px}.subtle{color:var(--muted);font-size:14px}.month-head{margin-top:18px}.month-head h3{margin:0;font-size:22px}.icon-btn{width:40px;height:40px;border-radius:14px;background:#fff;box-shadow:var(--shadow);font-size:22px}.weekday-row,.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px}.weekday-row{margin:18px 0 10px;color:var(--muted);font-size:13px;padding:0 2px}.calendar-day{min-height:92px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:10px;display:flex;flex-direction:column;gap:8px;position:relative}.calendar-day.other{opacity:.46}.calendar-day.today{outline:2px solid #cab9ff}.day-num{font-weight:800}.dots{display:flex;gap:6px;flex-wrap:wrap}.dot{width:8px;height:8px;border-radius:999px;background:linear-gradient(135deg,var(--accent),var(--accent2))}.panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.panel-card{padding:18px;min-height:220px}.groups-list,.member-list,.allowlist-list{display:grid;gap:10px;margin-top:10px}.group-item,.member-item,.allow-item{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);padding:12px 14px;border-radius:18px}.group-item.active{border-color:#c4b3ff;background:#f8f5ff}.member-meta{display:flex;flex-direction:column}.mod-badge{font-size:12px;background:#ede7ff;color:#5f42d8;padding:6px 10px;border-radius:999px;font-weight:700}.allow-form{display:flex;gap:10px;margin-top:8px}.allow-form input,.sheet-card input,.sheet-card textarea{width:100%;padding:14px 15px;border-radius:16px;border:1px solid var(--line);background:#fff;outline:none;font:inherit}.sheet-card textarea{min-height:96px;resize:vertical}.bottom-nav{position:fixed;left:50%;transform:translateX(-50%);bottom:14px;width:min(94vw,760px);display:flex;justify-content:space-around;gap:8px;background:#ffffffd9;backdrop-filter:blur(18px);padding:10px;border-radius:26px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.75)}.nav-item{flex:1;padding:12px 10px;border-radius:18px;background:transparent;font-weight:700;color:#5c5670}.nav-item.active{background:#f1ebff;color:#3f2ba4}.sheet{position:fixed;inset:0;background:rgba(26,18,48,.22);display:grid;place-items:end center;padding:16px}.sheet.hidden{display:none}.sheet-card{width:min(100%,540px);padding:20px 20px 24px}.sheet-card h3{margin:4px 0 14px}.sheet-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:14px}.emoji-picks{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.emoji-btn{background:#fff;border:1px solid var(--line);padding:10px 12px;border-radius:14px;font-size:22px;cursor:pointer}.pill-btn{padding:12px 14px;background:#f5f1ff;border-radius:16px;color:#432eaf;font-weight:700}.info-row{padding:8px 0}.toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);background:#211931;color:#fff;padding:12px 16px;border-radius:14px;box-shadow:var(--shadow)}
@media (max-width: 920px){.panel-grid{grid-template-columns:1fr}.calendar-head{flex-direction:column;align-items:flex-start}.calendar-day{min-height:76px}}