:root{font-family:DM Sans,system-ui,sans-serif;line-height:1.5;font-weight:400;color:#e8eaed;background:#0f1219}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh}#root{min-height:100vh}.app{display:grid;grid-template-columns:minmax(200px,260px) 1fr;min-height:100vh}@media (max-width: 720px){.app{grid-template-columns:1fr;grid-template-rows:auto 1fr}}.sidebar{background:linear-gradient(180deg,#161b26,#12151c);border-right:1px solid #252a36;padding:1rem .75rem}.sidebar h1{font-size:1rem;margin:0 0 1rem .5rem;font-weight:600;letter-spacing:.02em;color:#9aa3b2}.day-list{list-style:none;margin:0;padding:0;max-height:calc(100vh - 4rem);overflow:auto}.day-btn{width:100%;text-align:left;padding:.5rem .65rem;margin-bottom:2px;border:none;border-radius:8px;background:transparent;color:#c4cadb;cursor:pointer;font-size:.9rem}.day-btn:hover{background:#252a38}.day-btn.active{background:#2d3a5c;color:#fff}.main{padding:1.5rem clamp(1rem,3vw,2.5rem);overflow:auto}.main header{margin-bottom:1.25rem}.badge{display:inline-block;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:#7b8ab8;margin-bottom:.35rem}.main h2{margin:0 0 .5rem;font-size:clamp(1.25rem,2.5vw,1.6rem);font-weight:600;color:#f3f5f9}.suggest-list{margin:0 0 1.5rem;padding-left:1.15rem;color:#a8b0c4;font-size:.95rem}.suggest-list li{margin-bottom:.35rem}.fields{display:grid;gap:1rem}.field label{display:block;font-size:.8rem;color:#8b95ad;margin-bottom:.35rem}.field textarea{width:100%;min-height:120px;padding:.75rem;border-radius:10px;border:1px solid #2a3142;background:#161b26;color:#e8eaed;font-family:inherit;font-size:.95rem;resize:vertical}.field textarea:focus{outline:none;border-color:#5b7cfa;box-shadow:0 0 0 3px #5b7cfa33}.actions{margin-top:.5rem;display:flex;gap:.75rem;align-items:center}.actions button{padding:.55rem 1.15rem;border-radius:8px;border:none;background:#4f6ef7;color:#fff;font-weight:600;cursor:pointer;font-size:.9rem}.actions button:disabled{opacity:.5;cursor:not-allowed}.actions .msg{font-size:.85rem;color:#7dce9a}.actions .msg.err{color:#f08080}.banner{padding:.75rem 1rem;border-radius:10px;background:#2a2220;border:1px solid #5c3d36;color:#f0c0b0;margin-bottom:1rem;font-size:.9rem}.loading{color:#8b95ad;padding:2rem}@font-face{font-family:DM Sans;font-style:normal;font-weight:400 700;font-display:swap;src:local("DM Sans")}