:root { --bg: #0b1020; --card: #111827; --card2: #0f172a; --accent: #22c55e; --accent2: #3b82f6; --text: #e5e7eb; --muted: #9ca3af; --border: #1f2937; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: system-ui, sans-serif; min-height: 100vh; }

.topbar { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; border-bottom: 1px solid var(--border); }
.brand { font-weight: 700; font-size: 1.25rem; color: var(--accent); display: flex; align-items: center; gap: .5rem; }
.logo { font-size: 1.5rem; }
.chip { background: var(--card); border: 1px solid var(--border); color: var(--text); padding: .4rem .8rem; border-radius: 999px; cursor: pointer; }
.chip:hover { border-color: var(--accent); }

.join { text-align: center; padding: 2.5rem 1rem 1.5rem; }
.hint { color: var(--muted); margin: 0 0 1rem; }
.codeboxes { display: flex; gap: .75rem; justify-content: center; }
.codebox { width: 3.5rem; height: 4rem; font-size: 2rem; text-align: center; text-transform: uppercase; background: var(--card); border: 2px solid var(--border); border-radius: 10px; color: var(--text); outline: none; }
.codebox:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(34,197,94,.25); }
.joinstatus { color: var(--accent); min-height: 1.5em; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; padding: 1rem 2rem 3rem; }
.empty { color: var(--muted); grid-column: 1 / -1; text-align: center; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 1rem; display: flex; flex-direction: column; gap: .5rem; }
.card:hover { border-color: var(--accent); }
.card-top { display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; }
.card h2 { margin: 0; font-size: 1.1rem; }
.card-desc { color: var(--muted); margin: 0; font-size: .9rem; flex: 1; }
.live { color: var(--accent); font-size: .8rem; white-space: nowrap; }
.offline { color: var(--muted); font-size: .8rem; white-space: nowrap; }
.card-badges, .badges { display: flex; flex-wrap: wrap; gap: .35rem; }
.badge { background: var(--card2); border: 1px solid var(--border); color: var(--accent2); font-size: .72rem; padding: .15rem .5rem; border-radius: 999px; }
.card-foot { display: flex; justify-content: space-between; align-items: center; }
.plays { color: var(--muted); font-size: .78rem; }

.btn { display: inline-block; background: var(--card2); border: 1px solid var(--border); color: var(--text); padding: .5rem .9rem; border-radius: 8px; cursor: pointer; text-decoration: none; font-size: .9rem; }
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #06120a; font-weight: 600; }
.btn.primary:hover { background: #16a34a; }
.btn.small { padding: .3rem .6rem; font-size: .8rem; }

.modal-body { background: var(--card); color: var(--text); border: 1px solid var(--border); border-radius: 12px; padding: 1.5rem; max-width: 560px; width: calc(100vw - 2rem); position: relative; }
dialog { border: none; padding: 0; background: transparent; color: var(--text); }
dialog::backdrop { background: rgba(0,0,0,.6); }
.modal-close { position: absolute; top: .75rem; right: .75rem; background: none; border: none; color: var(--muted); font-size: 1.2rem; cursor: pointer; }
.modal-body h2 { margin: 0 0 1rem; color: var(--accent); }
.modal-body p { color: var(--text); }
.screenshots { display: flex; gap: .5rem; overflow-x: auto; margin-bottom: 1rem; }
.screenshots img { max-height: 180px; border-radius: 8px; border: 1px solid var(--border); }
.howto { background: var(--card2); border-radius: 8px; padding: .75rem 1rem; margin: 1rem 0; }
.howto h3 { margin: 0 0 .5rem; font-size: .9rem; color: var(--text); }
.howto p { margin: 0; color: #cbd5e1; font-size: .9rem; white-space: pre-line; }
.modal-meta { display: flex; gap: 1.5rem; margin: 1rem 0; }
.stat { color: var(--muted); font-size: .9rem; }
.modal-actions { display: flex; gap: .75rem; }

.field { display: block; margin: .75rem 0; color: var(--muted); }
.field input { display: block; margin-top: .35rem; width: 100%; padding: .5rem; background: var(--card2); border: 1px solid var(--border); border-radius: 8px; color: var(--text); }
.avatar-picker { display: flex; flex-wrap: wrap; gap: .4rem; margin: 1rem 0; }
.avatar-btn { font-size: 1.4rem; padding: .35rem; border-radius: 8px; border: 2px solid transparent; cursor: pointer; background: var(--card2); }
.avatar-btn.selected { border-color: var(--accent); }
.color-row { display: flex; gap: .4rem; width: 100%; margin-top: .5rem; }
.color-sw { width: 2rem; height: 2rem; border-radius: 50%; border: 2px solid transparent; cursor: pointer; }
.color-sw.selected { border-color: #fff; }