.linkclient-form{max-width:920px;margin:24px auto;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"Microsoft YaHei",sans-serif;color:#0f172a}.lc-wrap{background:#fff;border:1px solid #e6e8ee;border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.08)}.lc-title,.lc-section-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.lc-title h3,.lc-section-head h4{margin:0}.lc-badge{font-size:12px;padding:4px 10px;border-radius:999px;background:#f1f5f9;color:#334155;border:1px solid #e2e8f0}.lc-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.lc-field{display:flex;flex-direction:column;gap:6px}.lc-field-full{grid-column:1/-1}.lc-label{font-weight:700;font-size:13px}.lc-help,.lc-subtle{font-size:12px;color:#64748b}.lc-input{width:100%;box-sizing:border-box;border:1px solid #d8dee9;border-radius:10px;padding:10px 12px;outline:none;background:#fff;font-size:14px}.lc-input:focus{border-color:#93c5fd;box-shadow:0 0 0 4px rgba(59,130,246,.12)}.lc-actions{margin-top:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.lc-btn{appearance:none;border:1px solid #d8dee9;background:#f8fafc;color:#0f172a;border-radius:10px;padding:9px 14px;cursor:pointer;font-weight:700;font-size:13px}.lc-btn:hover{background:#f1f5f9}.lc-btn.primary{background:#2563eb;border-color:#2563eb;color:#fff}.lc-btn.primary:hover{background:#1d4ed8}.lc-btn:disabled{opacity:.6;cursor:not-allowed}.lc-msg{margin-top:12px;padding:10px 12px;border-radius:12px;font-size:13px;line-height:1.5}.lc-msg.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46;display:block}.lc-msg.err{background:#fff1f2;border:1px solid #fecdd3;color:#9f1239;display:block}.lc-section{margin-top:18px;padding-top:14px;border-top:1px dashed #e2e8f0}.lc-card{border:1px solid #e6e8ee;border-radius:14px;padding:12px;background:#fff;box-shadow:0 3px 12px rgba(17,24,39,.05);margin-top:10px}.lc-line{margin:6px 0;font-size:13px;line-height:1.5}.lc-k{font-weight:800}.lc-card a{word-break:break-all}.lc-status{display:inline-block;padding:3px 8px;border-radius:999px;background:#eef2ff;color:#3730a3;font-weight:700;font-size:12px}.lc-status.done{background:#ecfdf5;color:#065f46}.lc-status.fail{background:#fff1f2;color:#9f1239}.lc-pager{margin-top:12px;display:flex;gap:6px;flex-wrap:wrap}.lc-pagebtn{border:1px solid #d8dee9;background:#f8fafc;padding:4px 10px;border-radius:999px;cursor:pointer;font-size:12px;font-weight:700}.lc-pagebtn.active{background:#2563eb;border-color:#2563eb;color:#fff}.lc-pagebtn.disabled{opacity:.5;cursor:not-allowed}@media(max-width:720px){.lc-grid{grid-template-columns:1fr}.lc-title,.lc-section-head{align-items:flex-start;flex-direction:column}}

.lc-size-row{display:grid;grid-template-columns:minmax(0,1fr) 96px;gap:8px}.lc-card.processing{position:relative;overflow:hidden}.lc-card.processing:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#2563eb;opacity:.75}.lc-status.processing{background:#eff6ff;color:#1d4ed8}.lc-spinner{display:inline-block;width:11px;height:11px;margin-right:6px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;vertical-align:-2px;animation:lc-spin .8s linear infinite}.lc-dots{display:inline-flex;gap:3px;margin-left:5px;vertical-align:middle}.lc-dots i{width:4px;height:4px;border-radius:999px;background:currentColor;opacity:.35;animation:lc-dot 1.2s infinite ease-in-out}.lc-dots i:nth-child(2){animation-delay:.15s}.lc-dots i:nth-child(3){animation-delay:.3s}.lc-link-tip{display:inline-block;margin-left:8px}@keyframes lc-spin{to{transform:rotate(360deg)}}@keyframes lc-dot{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-2px)}}@media(max-width:720px){.lc-size-row{grid-template-columns:1fr 88px}}
.lc-modal{position:fixed;inset:0;background:rgba(15,23,42,.38);display:none;align-items:center;justify-content:center;z-index:999999;padding:18px;box-sizing:border-box}.lc-modal.show{display:flex}.lc-modal-box{width:min(460px,100%);max-height:calc(100vh - 36px);overflow:auto;background:#fff;border-radius:18px;border:1px solid #e2e8f0;box-shadow:0 18px 50px rgba(15,23,42,.28);padding:18px;box-sizing:border-box}.lc-modal-box h4{margin:0 0 8px;font-size:18px}.lc-modal-box p{margin:0;color:#475569;line-height:1.65}.lc-modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px;flex-wrap:wrap}

.lc-status.warning{background:#fffbeb;color:#92400e}.lc-timeout-box{border:1px solid #fde68a;background:#fffbeb;color:#78350f;border-radius:12px;padding:10px 12px;margin:8px 0}.lc-btn.warn{background:#f59e0b;border-color:#f59e0b;color:#fff}.lc-btn.warn:hover{background:#d97706}.lc-btn.warn:disabled{opacity:.65}
.lc-retry-box{display:flex;align-items:center;gap:10px;flex-wrap:wrap;border:1px solid #fde68a;background:#fffbeb;border-radius:12px;padding:10px 12px;margin:8px 0;color:#78350f}
.lc-retry-task{margin-top:0}

/* Retry modal */
.lc-modal-field{display:block;margin:10px 0;text-align:left}
.lc-modal-field>span{display:block;margin-bottom:5px;font-weight:600;color:#333}
.lc-readonly-link{font-size:12px;color:#666;background:#f6f7f7;border:1px solid #e5e7eb;border-radius:8px;padding:8px;margin:8px 0;word-break:break-all}
.lc-retry-modal .lc-size-row{display:flex;gap:8px;align-items:center}
.lc-retry-modal .lc-size-row input{flex:1;min-width:0}
.lc-retry-modal .lc-size-row select{width:90px}


/* Download link state styles */
.lc-newlink{word-break:break-all;text-underline-offset:3px;text-decoration-thickness:1px}
.lc-newlink-ready{color:#047857;text-decoration-line:underline;text-decoration-style:solid;text-decoration-color:currentColor;font-weight:700}
.lc-newlink-pending{color:#64748b;text-decoration-line:underline;text-decoration-style:dashed;text-decoration-color:currentColor;text-underline-offset:3px;cursor:pointer}
.lc-muted-link{color:#94a3b8;text-decoration:none;word-break:break-all}
.lc-newlink-unverifiable{color:#a16207;text-decoration-line:underline;text-decoration-style:solid;font-weight:700}
.lc-unverifiable-box{border:1px solid #fde68a;background:#fffbeb;color:#78350f;border-radius:12px;padding:10px 12px;margin:8px 0;font-size:13px;line-height:1.65}


/* Card-scoped pending link prompt */
.lc-card{position:relative}
.lc-card-popover{margin:10px 0 6px;border:1px solid #e2e8f0;background:#fff;border-radius:12px;box-shadow:0 10px 26px rgba(15,23,42,.14);padding:12px;color:#0f172a}
.lc-card-popover-title{font-weight:800;margin-bottom:6px}
.lc-card-popover-msg{font-size:13px;line-height:1.65;color:#475569}
.lc-card-popover-actions{display:flex;justify-content:flex-start;gap:10px;margin-top:12px;flex-wrap:wrap}
@media(max-width:720px){.lc-card-popover-actions{justify-content:flex-start}.lc-card-popover-actions .lc-btn{flex:0 0 auto}}
.lc-card-gate{margin-top:14px;padding:14px;border:1px dashed #cbd5e1;border-radius:14px;background:#f8fafc}
.lc-card-info{margin-top:10px;padding:0;border:1px solid #dbeafe;background:#fff;border-radius:12px;color:#1e3a8a;font-size:13px;line-height:1.5;overflow:hidden}
.lc-submit-panel{margin-top:14px;border:1px solid #dbeafe;background:#f8fbff;border-radius:16px;padding:14px;box-shadow:0 6px 18px rgba(15,23,42,.05)}

.lc-submit-panel .lc-grid{gap:14px}
.lc-submit-panel .lc-label{font-weight:800;color:#0f172a}
.lc-submit-panel .lc-input:focus{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.14);outline:none}
.lc-submit-panel .lc-submit{min-width:120px}


/* Redemption code account panel */
.lc-redemption-note{margin-top:8px;font-size:12px;color:#64748b;line-height:1.6}
.lc-redemption-saved{margin-top:12px}
.lc-redemption-saved-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin:10px 0 8px;flex-wrap:wrap}
.lc-redemption-list{display:grid;gap:8px}
.lc-redemption-item{border:1px solid #e2e8f0;background:#fff;border-radius:12px;padding:0;box-shadow:0 3px 10px rgba(15,23,42,.04);overflow:hidden}
.lc-redemption-item.active{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.10)}
.lc-redemption-detail{width:100%;border:0;background:#fff;border-radius:12px;overflow:hidden}
.lc-redemption-detail[open]{box-shadow:none}
.lc-redemption-summary{list-style:none;display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;align-items:center;padding:8px 10px;cursor:pointer;background:#fff}
.lc-redemption-summary::-webkit-details-marker{display:none}
.lc-redemption-summary-main{min-width:0;display:flex;gap:8px;align-items:center;flex-wrap:nowrap;word-break:normal;overflow:hidden}
.lc-redemption-grid span{display:block;font-size:12px;color:#64748b;font-weight:700}
.lc-redemption-summary-main strong{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;color:#0f172a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:48%}
.lc-redemption-summary-meta{display:flex;gap:6px;flex-wrap:nowrap;font-size:12px;color:#475569;min-width:0;overflow:hidden;white-space:nowrap}
.lc-redemption-summary-meta span{border:0;background:transparent;border-radius:0;padding:0;white-space:nowrap}
.lc-redemption-inline-actions{display:flex;gap:6px;align-items:center;white-space:nowrap}
.lc-redemption-inline-actions .lc-btn{padding:5px 8px;font-size:12px;line-height:1.2}
.lc-redemption-summary-toggle{font-size:12px;font-weight:800;color:#2563eb;white-space:nowrap}
.lc-redemption-summary-toggle:before{content:"详情"}
.lc-redemption-detail[open] .lc-redemption-summary-toggle:before{content:"收起"}
.lc-redemption-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:10px;border-top:1px solid #e2e8f0;background:#fff}
.lc-redemption-grid>div{border:1px solid #e2e8f0;background:#f8fafc;border-radius:10px;padding:8px;min-width:0}
.lc-redemption-grid strong{display:block;margin-top:2px;word-break:break-word;color:#0f172a}
.lc-redemption-clear{padding:6px 10px;font-size:12px}
@media(max-width:720px){.lc-redemption-summary{grid-template-columns:minmax(0,1fr) auto;align-items:start}.lc-redemption-inline-actions{grid-column:1/2;grid-row:2}.lc-redemption-summary-toggle{grid-column:2;grid-row:1 / span 2}.lc-redemption-summary-main{display:block}.lc-redemption-summary-main strong{display:block;max-width:100%;margin-bottom:3px}.lc-redemption-summary-meta{flex-wrap:wrap;white-space:normal}.lc-redemption-grid{grid-template-columns:1fr}}

/* Redemption-code submit availability */
.lc-submit-state{margin-top:10px;border-radius:12px;padding:9px 10px;font-size:12px;line-height:1.6}
.lc-submit-state.warn{border:1px solid #fde68a;background:#fffbeb;color:#92400e}
.lc-submit-state.ok{border:1px solid #a7f3d0;background:#ecfdf5;color:#065f46}

/* Disabled submit form inputs when the selected redemption code cannot create new submissions */
.lc-input:disabled{background:#f1f5f9;color:#94a3b8;cursor:not-allowed}
.lc-input:disabled::placeholder{color:#94a3b8}