/* UTIL-028 Xóa nền ảnh — dùng font và màu của bộ giao diện Tiện ích; không ghi đè font icon. */
.sbr-device{display:inline-flex;align-items:center;gap:8px;margin:0 0 10px;padding:6px 12px;border-radius:999px;background:var(--sou-ok-bg);color:var(--sou-ok);font-weight:700;font-size:14px}
.sbr-scope{display:flex;gap:8px;align-items:flex-start;margin:0 0 14px;padding:12px 14px;border-radius:12px;background:var(--sou-warn-bg);color:var(--sou-warn);font-weight:700}
.sbr-scope .fa{margin-top:3px}
.sbr-drop.is-compact{min-height:96px;padding:14px;flex-direction:row;flex-wrap:wrap;gap:6px 12px}
.sbr-drop.is-compact .fa{font-size:24px}
.sbr-drop[aria-disabled=true]{opacity:.6;cursor:not-allowed}
.sbr-method{margin:0 0 12px;padding:10px 12px;border-radius:10px;background:var(--sou-soft);color:#244fba;font-size:14px;font-weight:700;overflow-wrap:anywhere}
.sbr-columns{margin-top:6px;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.sou-page .sbr-h{font-size:18px;margin:0 0 10px}
.sou-page .sbr-h2{margin-top:20px;padding-top:16px;border-top:1px solid var(--sou-line)}
.sbr-editor{min-width:0}
.sbr-editor.sou-fullscreen{padding:14px}
.sbr-editor-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px}
.sbr-editor-head .sbr-h{margin:0}
.sou-page .sbr-small{min-height:44px;padding:8px 14px;font-size:15px}
.sbr-tabs{display:flex;gap:4px;border-bottom:1px solid var(--sou-line);margin-bottom:10px;overflow-x:auto}
.sbr-tabs [role=tab]{flex:none;min-height:44px;padding:8px 14px;border:1px solid transparent;border-bottom:0;border-radius:10px 10px 0 0;background:var(--sou-soft);color:var(--sou-ink);font:700 15px Arial,"Helvetica Neue",Helvetica,sans-serif;cursor:pointer;margin-bottom:-1px}
.sbr-tabs [role=tab][aria-selected=true]{background:#fff;border-color:var(--sou-line);color:var(--sou-primary)}
.sbr-tabs [role=tab][disabled]{cursor:not-allowed;opacity:.55}
.sbr-toolbar{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;justify-content:space-between;margin-bottom:10px}
.sbr-tools{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;border:0;min-width:0}
.sbr-tool{position:relative;display:inline-flex;cursor:pointer}
.sou-page .sbr-tool input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0!important;cursor:pointer}
.sbr-tool>span{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:8px 14px;border:1px solid var(--sou-line);border-radius:999px;background:var(--sou-soft);color:var(--sou-ink);font-weight:700;font-size:15px}
.sbr-tool input:checked+span{background:var(--sou-primary);border-color:var(--sou-primary);color:#fff}
.sbr-tool input:focus-visible+span{outline:2px solid #3869ed;outline-offset:2px}
.sbr-tool input[disabled]+span{opacity:.6;cursor:not-allowed}
.sbr-history{display:flex;flex-wrap:wrap;gap:6px}
.sbr-viewport{position:relative;max-height:72vh;overflow:auto;padding:8px;border:1px solid var(--sou-line);border-radius:14px;background:#eef2f9;text-align:center;-webkit-overflow-scrolling:touch}
.sbr-wrap{position:relative;display:inline-block;max-width:none;vertical-align:top;line-height:0}
.sbr-canvas{display:block;width:100%;height:auto;border-radius:6px;box-shadow:0 4px 18px rgba(16,36,94,.14)}
.sbr-overlay{position:absolute;inset:0;width:100%;height:100%}
.sbr-busy{position:absolute;top:12px;right:12px;margin:0;padding:6px 10px;border-radius:999px;background:rgba(16,36,94,.85);color:#fff;font-size:13px;font-weight:700;line-height:1.4}
.sbr-help{display:block;margin:8px 0 6px;color:var(--sou-muted);font-size:14px}
.sbr-viewbar{margin-top:6px}
.sbr-viewbar>.sou-field,.sbr-brush>.sou-field{flex-basis:180px}
.sou-page .sbr-range output{display:inline;padding:0;font-size:inherit;line-height:inherit;font-weight:700;color:var(--sou-primary)}
.sbr-range input[type=range]{min-height:44px;accent-color:var(--sou-primary)}
.sbr-notes{list-style:none;margin:8px 0 0;padding:0}
.sbr-notes li{margin:6px 0;padding:8px 12px;border-radius:10px;font-size:14px;font-weight:700}
.sbr-notes .is-info{background:var(--sou-soft);color:#244fba}
.sbr-notes .is-warn{background:var(--sou-warn-bg);color:var(--sou-warn)}
.sbr-settings{min-width:0}
.sbr-settings .sou-check span{overflow-wrap:anywhere}
.sbr-bgcolor{display:flex;align-items:center;gap:8px;margin:0 0 12px;color:var(--sou-text);font-size:14px;overflow-wrap:anywhere}
.sbr-swatch{display:inline-block;flex:none;width:22px;height:22px;border-radius:6px;border:1px solid #b9c6e4}
.sbr-seed{margin:0 0 14px;padding:0 0 12px;border-bottom:1px solid var(--sou-line)}
.sbr-seed-actions{display:flex;flex-wrap:wrap;gap:8px}
.sou-page .sbr-seed-actions .sou-button{white-space:normal;text-align:left}
.sbr-seed-color{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:8px;font-size:15px;font-weight:700;color:var(--sou-text)}
.sbr-seed-color input[type=color]{width:56px;min-height:44px;padding:2px;border:1px solid var(--sou-line);border-radius:10px;background:#fff;cursor:pointer}
.sbr-seed-color input[type=color]:focus-visible{outline:2px solid #3869ed;outline-offset:2px}
.sbr-seed-color input[type=color][disabled]{cursor:not-allowed;opacity:.6}
.sbr-seed .sbr-help{margin-bottom:0}.sbr-bgs{border:0;padding:0;min-width:0}
.sbr-bgs .sou-check{min-height:44px;padding:6px 0}
.sbr-bg-color{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px}
.sbr-bg-image{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:2px 0 8px 30px}
.sbr-bg-image .sou-field-error{flex-basis:100%;margin-top:0}
.sbr-bg-name{color:var(--sou-muted);font-size:14px;overflow-wrap:anywhere}
.sbr-settings .sou-row>.sou-field{flex-basis:150px}
.sbr-actions{margin:20px 0 10px}
.sbr-result{margin-top:12px}
.sbr-result p{margin:0 0 4px;overflow-wrap:anywhere}
.sbr-result-note{color:var(--sou-muted);font-size:14px}
@media(max-width:860px){.sbr-columns{grid-template-columns:1fr}}
@media(max-width:600px){.sbr-tabs [role=tab]{padding:8px 9px;font-size:14px}.sbr-viewport{max-height:60vh;padding:4px}.sbr-toolbar{justify-content:flex-start}.sbr-bg-image{margin-left:0}}