.ntc-wrap{max-width:920px;margin:0 auto}.ntc-input-row{display:grid;grid-template-columns:2fr 1fr;gap:.75em;margin-bottom:.8em}.ntc-field{display:flex;flex-direction:column;gap:.25em}.ntc-label{font-size:.82em;font-weight:700;color:var(--color-heading)}.ntc-label small{font-weight:400;color:var(--color-sub)}input.ntc-input{padding:.55em .85em;font-size:.95em;font-family:inherit;border:1px solid var(--color-border-input);border-radius:var(--radius-md);background:var(--color-bg-input);color:var(--color-text-dark);outline:0;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);box-sizing:border-box;width:100%}input.ntc-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-glow)}input.ntc-input[readonly]{background:var(--color-bg-input-alt);color:var(--color-text);cursor:default}.ntc-error{background:var(--color-error-bg);border:1px solid var(--color-error-border);color:var(--color-error-text);border-radius:var(--radius-md);padding:.65em .9em;font-size:.88em;margin-bottom:.8em;line-height:1.5}.ntc-opts{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.75em;padding:.85em 1.1em;background:var(--color-bg);border:1px solid var(--color-border-light);border-radius:var(--radius-md);margin-bottom:.8em}.ntc-field-label{font-size:.78em;font-weight:600;color:var(--color-sub)}.ntc-field-label small{font-weight:400}select.ntc-select{padding:.42em .7em;font-size:.88em;font-family:inherit;border:1px solid var(--color-border-input);border-radius:var(--radius-md);background:var(--color-bg-input);color:var(--color-text-dark);outline:0;transition:border-color var(--transition-fast),box-shadow var(--transition-fast);box-sizing:border-box;width:100%}select.ntc-select:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-glow)}.ntc-output-wrap{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg-white);overflow:hidden;margin-bottom:.6em}.ntc-output-head{display:flex;align-items:center;justify-content:space-between;gap:.5em;padding:.5em .85em;background:var(--color-bg);border-bottom:1px solid var(--color-border-light)}.ntc-panel-title{font-size:.82em;font-weight:700;color:var(--color-heading)}.ntc-panel-title small{font-weight:400;color:var(--color-sub)}.ntc-output-textarea{width:100%;min-height:90px;padding:.85em 1em;border:none;outline:0;background:var(--color-bg-input-alt);color:var(--color-text-dark);font-size:1.15em;font-family:inherit;line-height:1.7;resize:none;box-sizing:border-box;cursor:default}.ntc-output-textarea::placeholder{color:var(--color-sub);opacity:.6;font-size:.82em}button.ntc-btn-icon{display:inline-flex;align-items:center;justify-content:center;width:1.9em;height:1.9em;padding:0;border:1px solid var(--color-border-input);border-radius:var(--radius-sm);background:var(--color-bg-white);color:var(--color-sub)!important;cursor:pointer;font-size:.9em;transition:color var(--transition-fast),border-color var(--transition-fast),background var(--transition-fast)}button.ntc-btn-icon:hover{color:var(--color-primary)!important;border-color:var(--color-primary);background:var(--color-primary-light);transform:none;box-shadow:none}button.ntc-btn-icon:active{transform:scale(.95)}@media (max-width:680px){.ntc-input-row{grid-template-columns:1fr}.ntc-opts{grid-template-columns:1fr}}