*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}body{font-family:var(--cwz-font-body,system-ui, -apple-system, sans-serif);background:var(--cwz-bg,#f2f4f7);color:var(--cwz-text,#1a1a1a);margin:0;padding:40px 20px 80px;line-height:1.6}#choiwaza-header{margin-bottom:32px}#choiwaza-footer{margin-top:48px}.page-title{font:700 22px var(--cwz-font-body,sans-serif);color:var(--cwz-text-strong,#1a1a1a);text-align:center;margin:0 0 6px}.page-lead{font:400 13px/1.7 var(--cwz-font-body,sans-serif);color:var(--cwz-text-dim,#555);text-align:center;margin:0 0 24px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.tool-error{border:1px solid var(--cwz-danger,#d64545);background:var(--cwz-danger-bg,#fdecec);color:var(--cwz-danger,#b23434);border-radius:8px;margin:12px 0 0;padding:10px 14px;font-size:13px}.actions{flex-wrap:wrap;gap:8px;margin-top:24px;margin-bottom:24px;display:flex}.cwz-card+.cwz-card{margin-top:24px}.field{flex-direction:column;gap:4px;margin-bottom:16px;display:flex}.field-label,.opt-label{font:400 12px var(--cwz-font-body,system-ui, sans-serif);color:var(--cwz-text-dim,#555)}.field-input{border:1px solid var(--cwz-border,#ddd);background:var(--cwz-card-bg,#fff);width:100%;min-width:0;color:var(--cwz-text,#1a1a1a);font:400 14px var(--cwz-font-body,system-ui, sans-serif);border-radius:8px;padding:8px 10px}.field-input:focus-visible{outline:2px solid var(--cwz-accent,#3a7bd5);outline-offset:1px}.method-select{max-width:200px}.amount-method-row{grid-template-columns:1fr 1fr;align-items:start;gap:16px;display:grid}.amount-method-row>.field,.amount-method-row>.dir-block{margin-bottom:16px}.amount-method-row .method-select{max-width:none}@media (max-width:520px){.amount-method-row{grid-template-columns:1fr;gap:0}}.dir-block{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.chip-row{flex-wrap:wrap;gap:8px;display:flex}.rate-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-top:4px;display:grid}.rate-card{border:1px solid var(--cwz-border,#ddd);background:var(--cwz-card-bg,#fff);border-radius:10px;flex-direction:column;gap:8px;padding:14px 16px;display:flex}.rate-head{font:700 14px var(--cwz-font-body,sans-serif);color:var(--cwz-accent,#3a7bd5)}.rate-main{flex-wrap:wrap;align-items:baseline;gap:6px;display:flex}.rate-main-label{color:var(--cwz-text-dim,#555);font-size:12px}.rate-main-num{font:700 24px var(--cwz-font-mono,ui-monospace, monospace);color:var(--cwz-text,#1a1a1a)}.rate-detail{border-top:1px dashed var(--cwz-border,#ddd);grid-template-columns:auto 1fr;gap:2px 10px;margin:0;padding-top:6px;display:grid}.rate-detail dt{color:var(--cwz-text-dim,#555);font-size:12px}.rate-detail dd{text-align:right;font:400 13px var(--cwz-font-mono,ui-monospace, monospace);color:var(--cwz-text,#1a1a1a);margin:0}