:root{color-scheme:light;--paper:#f5f1e9;--card:rgba(255,255,255,.78);--line:rgba(35,31,26,.12);--ink:#171513;--muted:#736d63;--blue:#286ae8;--shadow:0 24px 70px rgba(80,67,49,.12)}
*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;background:radial-gradient(circle at 18% 0,#fff 0,transparent 34%),radial-gradient(circle at 88% 8%,#e5eadc 0,transparent 30%),linear-gradient(180deg,#f4efe6,#eeeadf);min-height:100vh}button,input{font:inherit}button{cursor:pointer}header{width:min(1180px,calc(100% - 40px));height:74px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;color:inherit;text-decoration:none}.brand img{width:34px;height:34px;border-radius:10px}.brand strong{font-size:18px}nav{display:flex;gap:8px}nav a{padding:9px 13px;color:var(--muted);text-decoration:none;border-radius:999px}nav a.active,nav a:hover{color:var(--ink);background:rgba(255,255,255,.72)}main{width:min(1080px,calc(100% - 40px));margin:0 auto 80px}.intro{max-width:760px;padding:80px 0 42px}.intro>span{font-size:12px;letter-spacing:.16em;color:#746a5c}.intro h1{font-size:clamp(38px,6vw,70px);line-height:1.02;letter-spacing:-.055em;margin:14px 0 20px}.intro p{font-size:17px;line-height:1.8;color:var(--muted);margin:0}.login-card,.catalog{background:var(--card);border:1px solid rgba(255,255,255,.86);box-shadow:var(--shadow);backdrop-filter:blur(22px);border-radius:26px}.login-card{max-width:720px;padding:28px}.login-card h2,.catalog h2{margin:0 0 6px;font-size:22px}.login-card p,.catalog-head p{margin:0;color:var(--muted)}form{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end;margin-top:24px}label{display:grid;gap:7px;font-size:13px;color:var(--muted)}input{height:46px;border:1px solid var(--line);background:rgba(255,255,255,.72);border-radius:12px;padding:0 14px;outline:none}input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(40,106,232,.1)}button{height:46px;border:0;border-radius:12px;background:var(--ink);color:#fff;padding:0 22px;font-weight:700}.catalog{padding:28px}.catalog-head{display:flex;align-items:center;justify-content:space-between;gap:20px}.quiet{height:38px;background:transparent;color:var(--muted);border:1px solid var(--line);font-weight:600}.filters{display:flex;gap:8px;margin:26px 0 18px}.filters button{height:38px;background:rgba(255,255,255,.6);color:var(--muted);border:1px solid transparent;font-weight:600}.filters button.active{background:var(--ink);color:white}.pack-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.pack{display:grid;grid-template-columns:116px minmax(0,1fr);gap:18px;padding:14px;background:rgba(255,255,255,.7);border:1px solid var(--line);border-radius:18px}.pack-cover{height:116px;border:0;border-radius:14px;display:grid;place-items:center;align-content:center;gap:8px;background:linear-gradient(145deg,#d9e5d4,#eee4d6);color:var(--ink);font-size:34px}.pack-cover small{font-size:11px;color:var(--muted);font-weight:600}.pack[data-type=avatar] .pack-cover{background:linear-gradient(145deg,#d8e2f3,#ede4db)}.pack-body{min-width:0;display:flex;flex-direction:column}.pack-type{font-size:12px;color:var(--muted)}.pack h3{margin:5px 0 7px;font-size:18px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.pack-meta{font-size:13px;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}.pack-actions{display:flex;align-items:center;gap:10px;margin-top:auto;padding-top:12px}.pack-actions button{height:38px;background:var(--blue);padding:0 16px}.pack-actions button[disabled]{cursor:default;background:#d7d9dc;color:#70757d}.installed{font-size:12px;color:#34745c}.pack-previews,.install-progress{grid-column:1/-1}.pack-previews{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:7px}.pack-previews img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;background:#eee}.install-progress{display:grid;gap:7px;padding:10px 12px;border-radius:12px;background:rgba(40,106,232,.07)}.install-progress>div:first-child{display:flex;justify-content:space-between;font-size:12px}.progress-track{height:7px;overflow:hidden;border-radius:999px;background:rgba(40,106,232,.14)}.progress-track i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#286ae8,#73a6ff);background-size:200% 100%;animation:material-progress 1.1s linear infinite;transition:width .25s ease}.install-progress[data-phase=failed] .progress-track i{background:#c75b50}.install-progress[data-phase=completed] .progress-track i{background:#3f9a73}@keyframes material-progress{to{background-position:-200% 0}}.empty{padding:46px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:18px}.message{min-height:20px;margin:14px 0 0!important;color:#b8493f!important;font-size:13px}footer{width:min(1080px,calc(100% - 40px));margin:0 auto 28px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:13px}footer a{color:inherit}@media(max-width:760px){header{width:calc(100% - 28px)}nav a:not(.active){display:none}main{width:calc(100% - 28px)}.intro{padding:54px 0 30px}form{grid-template-columns:1fr}.pack-grid{grid-template-columns:1fr}.pack{grid-template-columns:86px minmax(0,1fr)}.pack-cover{height:86px}.pack-previews{grid-template-columns:repeat(4,minmax(0,1fr))}.catalog,.login-card{padding:20px;border-radius:20px}}