.report-demo{margin:24px 0;padding:24px;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface-1);box-shadow:var(--shadow-sm)}
.demo-heading{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.demo-heading h3{margin:0;font-size:20px}
.demo-note{color:var(--text-secondary);font-size:14px;line-height:1.9;margin:12px 0 20px}
.report-demo fieldset{min-width:0;border:0;padding:0;margin:0 0 20px}.report-demo legend{font-size:15px;font-weight:800;margin-bottom:10px}
.demo-options{display:flex;gap:8px;flex-wrap:wrap}.report-demo button{font:inherit;font-size:14px;font-weight:700;cursor:pointer;color:var(--text-primary);background:var(--surface-1);border:1px solid var(--border-strong);border-radius:11px;padding:10px 14px;display:inline-flex;align-items:center;justify-content:center;gap:8px}
.report-demo button[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}
.report-demo button:hover{border-color:var(--accent)}.report-demo :is(button,input):focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.demo-options i{display:block;width:36px;height:18px;border-radius:6px}.demo-fields{display:flex;gap:16px;flex-wrap:wrap;margin-top:16px;align-items:end}
.demo-fields label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:700;color:var(--text-secondary)}
.demo-fields input[type="color"]{width:64px;height:40px;padding:4px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2);cursor:pointer}
.demo-watermark{flex:1;min-width:200px}.demo-watermark input{width:100%;min-width:0;box-sizing:border-box;font:inherit;padding:11px;border:1px solid var(--border);border-radius:10px;background:var(--surface-2);color:var(--text-primary)}
.demo-checks{display:flex;gap:12px 24px;flex-wrap:wrap;margin-top:16px;font-size:14px;color:var(--text-secondary)}.demo-checks label{display:flex;align-items:center;gap:7px}
.demo-checks input{accent-color:var(--accent)}.demo-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}.demo-status{font-size:13px;color:var(--text-muted)}
.demo-preview{padding:22px;background:var(--surface-3);border:1px solid var(--border);border-radius:14px}
.report-demo .doc-sheet{width:100%;max-width:794px;min-height:0;margin:0 auto;padding:28px;overflow-wrap:anywhere}
.report-demo .ds-official{margin:-28px -28px 8px}.report-demo .design-formal::after{inset:8px}
.report-demo .ds-table{min-width:460px;font-size:12px}.demo-table-scroll{overflow-x:auto}.report-demo .ds-section h2{font-size:16px}.report-demo .ds-head-r{min-width:0}
@media(max-width:600px){.report-demo{padding:14px}.demo-preview{padding:8px}.report-demo .doc-sheet{padding:16px 12px}.report-demo .ds-official{margin:-16px -12px 8px}.report-demo .oh-band{padding:12px 10px 26px;gap:8px}.report-demo .oh-logo{height:44px;max-width:80px}.report-demo .oh-org b{font-size:11px}.report-demo .oh-org span,.report-demo .oh-side span{font-size:9px}.report-demo .design-modern .ds-head{padding:10px 8px}.demo-options button{flex:1 1 130px;padding:9px}.demo-watermark{flex-basis:100%}.report-demo .ds-head{gap:6px}.report-demo .ds-logo{width:44px;height:44px}.report-demo .ds-head-r,.report-demo .ds-head-l{font-size:10px}.report-demo .ds-sign{gap:8px}}