.csv-json-app-main{flex-direction:column;width:100%;max-width:1200px;min-height:calc(100vh - 200px);margin:0 auto;padding:0 20px;display:flex}.csv-json-card{margin-bottom:20px;box-shadow:none!important;-webkit-backdrop-filter:none!important;background:0 0!important;border:none!important;border-radius:0!important;flex-direction:column!important;gap:0!important;padding:0!important;display:flex!important}.csv-json-controls{background:var(--ds-bg-card,#0a0a1273);border:1px solid var(--ds-border,#ffffff14);border-radius:var(--ds-r-lg,14px);-webkit-backdrop-filter:blur(20px);box-shadow:var(--ds-shadow-sm);z-index:20;flex-direction:column;gap:0;margin-bottom:12px;display:flex;position:relative;overflow:hidden}.csv-json-toolbar-row1{border-bottom:1px solid #ffffff0d;align-items:center;gap:12px;padding:8px 14px;display:flex}.csv-json-toolbar-row2{background:#ffffff04;flex-wrap:wrap;align-items:center;gap:14px;padding:6px 14px;display:flex}.csv-json-toolbar-divider{background:#ffffff14;flex-shrink:0;width:1px;height:20px}.csv-json-mode-toggle{border-radius:var(--ds-r-md,8px);border:1px solid var(--ds-border,#ffffff14);background:#ffffff0a;gap:4px;padding:3px;display:flex}.csv-json-mode-btn{color:var(--ds-text-muted,#fff9);border-radius:var(--ds-r-sm,6px);cursor:pointer;background:0 0;border:none;padding:5px 14px;font-size:11px;font-weight:700;transition:all .2s}.csv-json-mode-btn.active{background:linear-gradient(135deg, var(--ds-accent,#10b981) 0%, var(--ds-accent-alt,#06b6d4) 100%);color:#fff;box-shadow:var(--ds-shadow-btn,0 4px 14px #10b98138)}.csv-json-options-group{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.csv-json-select{border:1px solid var(--ds-border,#ffffff14);color:#fff;border-radius:var(--ds-r-md,8px);cursor:pointer;background:#ffffff0a;outline:none;padding:5px 12px;font-size:11px;font-weight:600}.csv-json-select:focus{border-color:var(--ds-accent,#10b981)}.csv-json-select option{color:#fff;background:#1e293b}.csv-json-checkbox-label{color:var(--ds-text-muted,#ffffffb3);cursor:pointer;align-items:center;gap:6px;font-size:11px;font-weight:600;display:flex}.csv-json-checkbox-label input[type=checkbox]{accent-color:var(--ds-accent,#10b981);cursor:pointer;width:14px;height:14px}.csv-json-custom-delim{border:1px solid var(--ds-border,#ffffff14);color:#fff;border-radius:var(--ds-r-md,8px);background:#ffffff0a;outline:none;width:70px;padding:5px 10px;font-size:11px}.csv-json-custom-delim:focus{border-color:var(--ds-accent,#10b981)}.csv-json-upload-btn{background:linear-gradient(135deg, var(--ds-accent,#10b981) 0%, var(--ds-accent-alt,#06b6d4) 100%);color:#fff;border-radius:var(--ds-r-md,8px);cursor:pointer;letter-spacing:.4px;white-space:nowrap;border:none;align-items:center;gap:6px;margin-left:auto;padding:5px 14px;font-size:11px;font-weight:700;transition:all .2s;display:flex;box-shadow:0 2px 10px #10b98140}.csv-json-upload-btn:hover{opacity:.9;transform:translateY(-1px);box-shadow:0 4px 14px #10b98159}.csv-json-main-grid{background:0 0;flex-direction:row;gap:12px;height:calc(100vh - 210px);min-height:520px;display:flex;position:relative}@media (max-width:900px){.csv-json-main-grid{flex-direction:column;height:auto}}.csv-json-editor-container{background:var(--ds-bg-card,#0a0a1273);border:1px solid var(--ds-border,#ffffff14);border-radius:var(--ds-r-xl,18px);-webkit-backdrop-filter:blur(20px);min-width:0;box-shadow:var(--ds-shadow-md);flex-direction:column;flex:1;height:100%;display:flex;overflow:hidden}.csv-json-editor-header{border-bottom:1px solid var(--ds-border-soft,#ffffff0d);background:#ffffff05;justify-content:space-between;align-items:center;height:42px;min-height:42px;padding:0 16px;display:flex}.csv-json-editor-label{text-transform:uppercase;letter-spacing:1.5px;color:var(--ds-text-muted,#fff9);font-size:11px;font-weight:800}.csv-json-editor-actions{gap:8px;display:flex}.csv-json-small-btn{color:#ffffffb3;cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:4px;padding:4px 10px;font-size:.75rem;font-weight:600;transition:all .2s}.csv-json-small-btn:hover{color:#fff;background:#ffffff1a}.csv-json-small-btn.primary{color:#10b981;background:#10b9811a;border-color:#10b98133}.csv-json-small-btn.primary:hover{background:#10b98133}.csv-json-editor-wrapper{flex:1;position:relative}.csv-json-codemirror-fix{height:100%}.csv-json-codemirror-fix .cm-editor{height:100%;background:0 0!important}.csv-json-codemirror-fix .cm-scroller{font-family:Fira Code,JetBrains Mono,monospace;font-size:.9rem}.csv-json-drag-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:50;background:#0f172acc;border:2px dashed #10b981;border-radius:8px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.csv-json-drag-content{flex-direction:column;align-items:center;gap:16px;display:flex}.csv-json-drag-icon{background:#10b98133;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex}.csv-json-drag-text{color:#fff;letter-spacing:1px;font-size:1.2rem;font-weight:600}.csv-json-error-msg{color:#ef4444;background:#ef44441a;border:1px solid #ef444433;border-radius:8px;align-items:center;gap:8px;padding:12px 16px;font-size:.9rem;display:flex}.csv-json-stats{color:#fff6;gap:12px;font-size:.75rem;display:flex}