*{box-sizing:border-box}body{margin:0;background:#101114;color:#fff;font-family:Arial,system-ui,sans-serif}header{position:sticky;top:0;background:#181a20;border-bottom:1px solid #2a2d35;padding:12px 16px;display:flex;justify-content:space-between;align-items:center;gap:12px;z-index:5}.brand{display:flex;align-items:center;gap:10px;font-size:22px}.logo{background:#b51422;border-radius:14px;padding:8px}nav{display:flex;gap:8px;flex-wrap:wrap}a{color:#fff;text-decoration:none}nav a,.btn,button{background:#b51422;color:#fff;border:0;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer}main{max-width:1100px;margin:auto;padding:18px}.card{background:#1b1e26;border:1px solid #2b2f3a;border-radius:20px;padding:18px;margin:14px 0;box-shadow:0 10px 30px #0004}.login{max-width:420px;margin:60px auto}.week{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}.day{min-height:130px;border-radius:22px;background:#30333b;padding:16px;display:flex;flex-direction:column;justify-content:space-between}.day.red{background:linear-gradient(135deg,#b51422,#e33342)}.day b{font-size:26px}.day span{opacity:.9}input,textarea,select{width:100%;padding:13px;border-radius:12px;border:1px solid #343946;background:#111318;color:#fff;margin:7px 0}textarea{min-height:84px}.row{display:flex;gap:10px;flex-wrap:wrap}.yes{background:#15803d}.no{background:#991b1b}.active{outline:3px solid #fff}.item,.mini{background:#111318;border-radius:14px;padding:12px;margin:10px 0}.muted,small{color:#bbc0ca}.chat{display:flex;flex-direction:column;gap:10px;margin-bottom:90px}.msg{display:flex;gap:12px;background:#1b1e26;border-radius:18px;padding:12px}.msg>img,.profile>img{width:54px;height:54px;border-radius:50%;object-fit:cover;background:#333}.msg span{font-size:12px;color:#aab}.chat-photo{max-width:260px;border-radius:14px;margin-top:8px}.send{position:sticky;bottom:0;background:#101114;padding:10px;display:flex;gap:8px;align-items:center}.send input{margin:0}.clip{background:#30333b;border-radius:12px;padding:12px}.clip input{display:none}.admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.profile{text-align:center}.profile>img{width:120px;height:120px}@media(max-width:800px){header{display:block}.week,.admin-grid{grid-template-columns:1fr 1fr}.day{min-height:100px}nav a{font-size:13px;padding:8px}.send{left:0;right:0}.admin-grid{grid-template-columns:1fr}}@media(max-width:520px){.week{grid-template-columns:1fr}.row,.send{flex-direction:column}.send{position:static}}