:root{--bg-light:#f5f5f5;--card-light:#fff;--border-light:#d1d1d6;--text-light:#000;--text-secondary-light:#3c3c4399;--bg-dark:#000;--card-dark:#1c1c1e;--border-dark:#38383a;--text-dark:#fff;--text-secondary-dark:#ebebf599;--accent:#007aff;--danger:#ff3b30;--safe-area-bottom:env(safe-area-inset-bottom,20px)}@media (prefers-color-scheme:dark){:root{--bg:var(--bg-dark);--card:var(--card-dark);--border:var(--border-dark);--text:var(--text-dark);--text-secondary:var(--text-secondary-dark)}}@media (prefers-color-scheme:light),(prefers-color-scheme:no-preference){:root{--bg:var(--bg-light);--card:var(--card-light);--border:var(--border-light);--text:var(--text-light);--text-secondary:var(--text-secondary-light)}}*{box-sizing:border-box}body{color:var(--text);background:var(--bg);-webkit-text-size-adjust:100%;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:17px;line-height:1.5}textarea,input,select,button{color:var(--text);-webkit-appearance:none;appearance:none;font-family:inherit;font-size:17px}textarea,input,select{background:var(--card);border:1px solid var(--border);border-radius:10px;width:100%;padding:12px}textarea:focus,input:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 20%, transparent);outline:none}textarea::placeholder,input::placeholder{color:var(--text-secondary)}.dc-bg{flex-direction:column;min-height:100vh;display:flex}.container{width:100%;max-width:960px;padding:20px;padding-bottom:calc(20px + var(--safe-area-bottom));background:0 0;margin:0 auto}@media (min-width:641px){.container{padding:40px}.desktop-table{background:var(--card);border-radius:12px;padding:20px;box-shadow:0 4px 6px #0000000d}}h1{text-align:center;margin:0 0 20px;font-size:22px;font-weight:700}.button-row{flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:16px;display:flex}.button-row.action-group{justify-content:space-between}button{cursor:pointer;background:var(--card);color:var(--accent);border:none;border-radius:12px;justify-content:center;align-items:center;min-height:44px;padding:12px 20px;font-weight:600;transition:opacity .2s,background .2s;display:inline-flex;box-shadow:0 2px 4px #0000000d}button:active{opacity:.7}button.primary{background:var(--accent);color:#fff;box-shadow:0 4px 10px color-mix(in srgb, var(--accent) 40%, transparent)}button:disabled{opacity:.4;cursor:not-allowed;box-shadow:none}a.button-link{color:var(--accent);padding:12px;font-size:15px;text-decoration:none;display:inline-block}.invalid{border-color:var(--danger)!important;background-color:color-mix(in srgb, var(--danger) 10%, var(--card))!important}.warning{background-color:color-mix(in srgb, #ff9500 10%, var(--card))!important;border-color:#ff9500!important}.error-list,.warning-list{border-radius:10px;margin:10px 0;padding:0;list-style:none;overflow:hidden}.error-list li,.warning-list li{border-bottom:1px solid #0000000d}.error-list li:last-child,.warning-list li:last-child{border-bottom:none}.error-list button,.warning-list button{background:color-mix(in srgb, var(--danger) 10%, var(--bg));width:100%;color:var(--danger);box-shadow:none;border-radius:0;justify-content:flex-start;padding:12px 16px;font-weight:400}.warning-list button{background:color-mix(in srgb, #ff9500 10%, var(--bg));color:#ff9500}table.desktop-table{border-collapse:separate;border-spacing:0;background:var(--card);border-radius:12px;width:100%;overflow:hidden;box-shadow:0 1px 3px #0000001a}.desktop-table th,.desktop-table td{border-bottom:1px solid var(--border);text-align:left;padding:12px}.desktop-table th{background:color-mix(in srgb, var(--bg) 50%, var(--card));text-transform:uppercase;color:var(--text-secondary);font-size:13px;font-weight:600;position:sticky;top:0}.desktop-table tr:last-child td{border-bottom:none}.mobile-cards{display:none}.desktop-only{display:block}@media (max-width:640px){.desktop-table,.desktop-only{display:none}.mobile-cards{display:block}.container{padding:16px;padding-bottom:calc(80px + var(--safe-area-bottom))}h1{font-size:20px}textarea,input,select{font-size:16px}.button-row.action-group{grid-template-columns:1fr 1fr;gap:12px;display:grid}.button-row button,.button-row a.button-link{text-align:center;width:100%}.day-group{margin-bottom:24px}.day-header{color:var(--text);margin-bottom:12px;font-size:22px;font-weight:700}.card-grid{flex-direction:column;gap:12px;display:flex}.card{background:var(--card);text-align:left;border:none;border-radius:14px;flex-direction:column;align-items:flex-start;width:100%;padding:16px;display:flex;position:relative;box-shadow:0 2px 8px #00000014}.card:active{background:color-mix(in srgb, var(--card) 90%, #000);transform:scale(.98)}.card.invalid{border:2px solid var(--danger)}.card-title{margin-bottom:6px;font-size:17px;font-weight:600;line-height:1.3}.card-sub{color:var(--text-secondary);flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;display:flex}.card-sub .time{background:color-mix(in srgb, var(--bg) 50%, var(--card));border-radius:6px;padding:4px 8px;font-family:monospace;font-weight:600}.card-sub .loc{align-items:center;display:inline-flex}.edit-screen{background:var(--bg);z-index:1000;width:100%;height:100%;padding-bottom:var(--safe-area-bottom);flex-direction:column;display:flex;position:fixed;top:0;left:0}.edit-screen-header{padding:12px 16px;padding-top:max(12px, env(safe-area-inset-top));background:var(--card);border-bottom:1px solid var(--border);flex:none;justify-content:space-between;align-items:center;display:flex}.edit-screen-header h2{margin:0;font-size:17px;font-weight:600}.edit-screen-header button{min-height:auto;box-shadow:none;background:0 0;padding:8px;font-size:17px}.edit-screen-body{flex:auto;padding:20px 16px;overflow-y:auto}.mobile-edit-form{flex-direction:column;gap:20px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{text-transform:uppercase;color:var(--text-secondary);margin-left:4px;font-size:13px;font-weight:500}.form-group input,.form-group select,.form-group textarea{background:var(--card);border:none;border-radius:10px;padding:14px}.delete-btn-container{margin-top:30px}.delete-btn{background:var(--card);width:100%;color:var(--danger);border:1px solid #0000}.delete-btn:active{background:color-mix(in srgb, var(--danger) 10%, var(--card))}}.toast{bottom:calc(20px + var(--safe-area-bottom));-webkit-backdrop-filter:blur(10px);color:#fff;z-index:2000;white-space:nowrap;background:#000c;border-radius:50px;padding:12px 24px;font-size:15px;font-weight:500;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #0003}