.model-selector{position:relative;display:inline-block}.model-selector__trigger{display:flex;align-items:center;gap:6px;padding:6px 10px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;color:var(--lessDark);background:var(--white);border:1px solid var(--darkGray);transition:all .2s ease;-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}.model-selector__trigger:hover:not(:disabled){border-color:var(--purple);background:var(--lightGray)}.model-selector__trigger:disabled,.model-selector__trigger.model-selector__trigger--disabled{opacity:.5;cursor:not-allowed}.model-selector__trigger--open{border-color:var(--purple);box-shadow:0 0 0 2px #6f38c51f}.model-selector__trigger-icon{display:flex;align-items:center;flex-shrink:0;color:var(--purple)}.model-selector__trigger-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:130px}.model-selector__trigger-arrow{display:flex;align-items:center;flex-shrink:0;transition:transform .2s ease}.model-selector__trigger-arrow--open{transform:rotate(180deg)}.model-selector__overlay{position:fixed;inset:0;z-index:10040;background:transparent}.model-selector__panel{position:fixed;z-index:10041;background:var(--white);border-radius:12px;box-shadow:0 4px 24px #0000001f,0 0 0 1px #0000000a;padding:6px;min-width:280px;max-width:380px;max-height:340px;overflow-y:auto;overflow-x:hidden;animation:msFadeIn .15s ease;box-sizing:border-box}@keyframes msFadeIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.model-selector__panel--above{animation:msFadeInAbove .15s ease}@keyframes msFadeInAbove{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.model-selector__panel::-webkit-scrollbar{width:4px}.model-selector__panel::-webkit-scrollbar-track{background:transparent;border-radius:4px;margin:4px 0}.model-selector__panel::-webkit-scrollbar-thumb{background:var(--darkGray);border-radius:4px}.model-selector__panel-header{padding:6px 10px 4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--gray)}.model-selector__item{display:flex;align-items:flex-start;gap:10px;padding:8px 10px;margin:1px 0;border-radius:8px;cursor:pointer;transition:background .15s ease;position:relative;min-height:0}.model-selector__item:hover{background:var(--lightGray)}.model-selector__item--selected{background:#6f38c50f}.model-selector__item--selected:hover{background:#6f38c51a}.model-selector__item-icon{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;flex-shrink:0;margin-top:1px;background:linear-gradient(135deg,#6f38c51a,#6f38c50d)}.model-selector__item-icon svg{width:14px;height:14px;color:var(--purple)}.model-selector__item-body{flex:1;min-width:0}.model-selector__item-name{font-size:13px;font-weight:600;color:var(--black);line-height:1.3}.model-selector__item--selected .model-selector__item-name{color:var(--purple)}.model-selector__item-meta{display:flex;align-items:center;gap:6px;margin-top:3px;flex-wrap:wrap}.model-selector__item-price{font-size:11px;color:var(--gray);white-space:nowrap}.model-selector__tag{display:inline-flex;align-items:center;padding:1px 6px;border-radius:4px;font-size:10px;font-weight:600;line-height:1.4;text-transform:uppercase;letter-spacing:.02em;white-space:nowrap}.model-selector__tag--fast{background:#2bb6331a;color:var(--green)}.model-selector__tag--reasoning{background:#6f38c51a;color:var(--purple)}.model-selector__tag--vision{background:#96a9cf33;color:var(--softBlueDark)}.model-selector__tag--default{background:#6f38c514;color:var(--purple)}.model-selector__tag--deepseek{background:#4a90e21a;color:#4a90e2}.model-selector__check{display:flex;align-items:center;flex-shrink:0;margin-top:2px;color:var(--purple)}.model-selector__divider{height:1px;background:var(--darkGray);margin:4px 10px}@media(max-width:640px){.model-selector__panel{left:8px!important;right:8px!important;min-width:auto!important;max-width:none!important;width:calc(100% - 16px)!important;border-radius:16px}}