/* ToolCMS V3.1.82 (c) ToolWorld https://www.toolworld.cn/ */
*{box-sizing:border-box;margin:0;padding:0}
body{margin:0;padding:0;font-family:inherit;background:transparent;color:var(--text-1,#333);font-size:14px;line-height:1.6}
.ors-container{max-width:100%;margin:0 auto;padding:16px}
.ors-hero{text-align:center;margin-bottom:16px}
.ors-title{font-size:20px;font-weight:700;color:var(--text-1,#1f2937)}
.ors-subtitle{font-size:13px;color:var(--text-3,#94a3b8);margin-top:4px}

.ors-input-card{background:var(--bg-card,#fff);border:1px solid var(--border,#e2e8f0);border-radius:var(--radius,14px);padding:20px;margin-bottom:14px}
.ors-mode-switch{display:flex;background:var(--bg-soft,#f1f5f9);border-radius:999px;padding:4px;margin-bottom:16px}
.ors-mode-btn{flex:1;padding:8px;border:none;background:transparent;border-radius:999px;cursor:pointer;font-size:13px;color:var(--text-2,#555);transition:all .15s}
.ors-mode-active{background:var(--bg-card,#fff);color:var(--primary,var(--primary-hover));font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.ors-input-row{display:flex;gap:10px;align-items:flex-end;margin-bottom:14px}
.ors-field{flex:1}
.ors-unit-field{flex:0 0 auto}
.ors-label{display:block;font-weight:600;font-size:13px;color:var(--text-2,#555);margin-bottom:6px}
.ors-input{width:100%;padding:10px 12px;border:1px solid var(--border,#d1d5db);border-radius:var(--radius-sm,8px);font-size:16px;background:var(--bg-card,#fff);color:var(--text-1,#333);outline:none;transition:border-color .15s}
.ors-input:focus{border-color:var(--primary,var(--primary-hover))}
.ors-unit-tag{display:inline-block;padding:10px 14px;background:var(--bg-soft,#f1f5f9);border-radius:var(--radius-sm,8px);font-size:14px;color:var(--text-2,#555);font-weight:600}

.ors-toolbar{display:flex;gap:8px;flex-wrap:wrap}
.ors-btn{padding:8px 16px;border:1px solid var(--border,#d1d5db);border-radius:var(--radius-sm,8px);background:var(--bg-card,#fff);color:var(--text-1,#333);cursor:pointer;font-size:13px;transition:background .15s}
.ors-btn:hover{background:var(--primary-light)}

.ors-btn-primary{background:var(--primary,var(--primary-hover));color:#fff;border-color:var(--primary,var(--primary-hover))}
.ors-btn-primary:hover{background:var(--primary-light);color:var(--primary)}


.ors-result{margin-bottom:14px;padding:18px;border-radius:var(--radius,14px);background:linear-gradient(135deg,var(--primary,var(--primary-hover)),var(--primary-hover));color:#fff;display:none}
.ors-result.show{display:block}
.ors-result-title{font-size:13px;opacity:.85;margin-bottom:10px}
.ors-result-sizes{display:flex;justify-content:space-around;flex-wrap:wrap;gap:10px}
.ors-result-size{text-align:center}
.ors-result-size .lbl{font-size:11px;opacity:.8;display:block;margin-bottom:4px}
.ors-result-size .val{font-size:22px;font-weight:700}

.ors-table-wrap{overflow-x:auto;border:1px solid var(--border,#e2e8f0);border-radius:var(--radius,10px);margin-bottom:14px}
.ors-table-title{font-size:14px;font-weight:600;color:var(--text-1,#1f2937);padding:12px 14px 0}
.ors-table{width:100%;border-collapse:collapse;font-size:13px;margin-top:8px}
.ors-table th{background:var(--bg-soft,#f8fafc);padding:9px 12px;text-align:left;font-weight:600;color:var(--text-2,#555);border-bottom:1px solid var(--border,#e2e8f0);white-space:nowrap}
.ors-table td{padding:9px 12px;border-bottom:1px solid var(--border-light,#f1f5f9);color:var(--text-1,#333)}
.ors-table tbody tr:last-child td{border-bottom:none}
.ors-table tbody tr.ors-row-active{background:var(--primary-light);font-weight:600}

.ors-guide{background:var(--bg-soft,#f8fafc);border-radius:var(--radius,10px);padding:16px;margin-bottom:14px}
.ors-guide-title{font-size:14px;font-weight:600;color:var(--text-1,#1f2937);margin-bottom:8px}
.ors-guide-list{padding-left:20px}
.ors-guide-list li{font-size:13px;color:var(--text-2,#555);padding:3px 0}

.ors-message{margin-bottom:10px;padding:8px 12px;border-radius:var(--radius-sm,8px);font-size:13px;display:none}
.ors-message.show{display:block}
.ors-message.success{background:var(--primary-light);color:var(--primary,var(--primary-hover))}
.ors-message.error{background:var(--error-bg,#fee2e2);color:var(--error,#991b1b)}

.ors-footer{margin-top:16px;padding-top:12px;border-top:1px solid var(--border-light,#f1f5f9);font-size:12px;color:var(--text-3,#94a3b8);display:flex;justify-content:space-between;align-items:center}
.ors-footer-right{margin-left:auto}

@media(max-width:640px){
    .ors-container{padding:10px}
    .ors-input-card{padding:14px}
    .ors-btn{flex:1 1 auto}
    .ors-result-size .val{font-size:18px}
    .ors-footer{flex-direction:column;gap:4px;text-align:center}
    .ors-table{font-size:12px}
    .ors-table th,.ors-table td{padding:7px 8px}
}