.reg { max-width: 560px; padding-top: calc(env(safe-area-inset-top) + 14px); }
.reg-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.brand { font-family: var(--serif); font-size: 18px; letter-spacing: .01em; }
.brand::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--amber); margin-right: 8px; vertical-align: middle; }
.lang { display: flex; gap: 2px; }
.lang button { appearance: none; background: none; border: 0; padding: 4px 5px; font: 500 10px var(--sans); letter-spacing: .12em; color: var(--faint); cursor: pointer; }
.lang button[aria-pressed="true"] { color: var(--amber); }
.reg-title { font-family: var(--serif); font-weight: 400; font-size: 32px; line-height: 1.1; margin: 26px 0 8px; letter-spacing: -.01em; font-variation-settings: 'opsz' 96; }
.reg-lead { color: var(--muted); margin: 0 0 22px; font-size: 14.5px; }
.reg-msg { border: 1px solid rgba(217,139,122,.35); color: #e2a596; border-radius: 12px; padding: 10px 14px; font-size: 13.5px; }
.reg-msg.ok { border-color: var(--amber-soft); color: var(--amber); }
.src-card { display: block; border: 1px solid var(--line); border-radius: 16px; padding: 16px 18px; margin-bottom: 12px; background: var(--bg-2); transition: border-color .2s, transform .2s; }
.src-card:hover { border-color: rgba(201,160,99,.4); }
.src-card.rec { border-color: rgba(201,160,99,.35); background: linear-gradient(160deg, rgba(201,160,99,.08), transparent 60%), var(--bg-2); }
.src-card.done { opacity: .75; }
.src-head { display: flex; align-items: center; gap: 10px; }
.src-logo { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; flex: none; }
.src-logo.lfm { background: #d51007; color: #fff; font: italic 600 14px/1 var(--serif); }
.src-logo.sp { color: #1db954; }
.src-logo.sp svg { width: 30px; height: 30px; }
.src-name { font-size: 16px; font-weight: 500; }
.badge { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--amber); border: 1px solid var(--amber-soft); border-radius: 999px; padding: 3px 8px; }
.state { margin-left: auto; font-size: 12px; color: var(--amber); }
.src-card p { margin: 10px 0 0; color: var(--muted); font-size: 13.5px; line-height: 1.55; }
.src-card .tip { color: var(--faint); font-size: 12.5px; }
.src-card .tip a { color: var(--muted); border-bottom: 1px solid var(--line); }
.fine { color: var(--faint); font-size: 12px; margin: 14px 2px 0; line-height: 1.5; }
.reg-h2 { font-family: var(--serif); font-weight: 400; font-size: 22px; margin: 26px 0 12px; }
.handle-field { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 12px; background: var(--bg-2); padding: 0 14px; }
.handle-field:focus-within { border-color: var(--amber); }
.prefix { color: var(--faint); font-size: 14.5px; white-space: nowrap; }
.handle-field input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; color: var(--text); font: 500 15px var(--sans); padding: 13px 0; }
.hint { font-size: 12.5px; color: var(--faint); margin: 8px 2px 16px; }
.hint.bad { color: #e2a596; } .hint.good { color: var(--amber); }
.btn-solid { display: inline-block; appearance: none; border: 0; background: var(--text); color: var(--bg); font: 600 14px var(--sans); padding: 12px 22px; border-radius: 999px; cursor: pointer; }
.btn-solid:disabled { opacity: .4; cursor: default; }
[hidden] { display: none !important; }
.src-card.solo .src-name { font-size: 17px; }
.src-card.solo { padding: 18px 20px; }
.tip.outside { margin: 2px 4px 6px; color: var(--muted); font-size: 13px; line-height: 1.55; }
.tip.outside a { color: var(--text); border-bottom: 1px solid var(--amber-soft); }