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ease}.select-wrapper[data-v-091adc52]:hover{background:var(--bg-hover);border-color:var(--border-medium)}.select-value[data-v-091adc52]{color:var(--text-primary);font-size:.85rem;font-weight:500}.select-arrow[data-v-091adc52]{color:var(--text-muted);font-size:.65rem;transition:transform .3s ease}.select-arrow.rotated[data-v-091adc52]{transform:rotate(180deg)}.swap-btn[data-v-091adc52]{align-items:center;background:var(--bg-light);border:1px solid var(--border-light);border-radius:50%;color:var(--text-secondary);cursor:pointer;display:flex;flex-shrink:0;font-size:.9rem;height:40px;justify-content:center;margin-bottom:2px;transition:all .3s ease;width:40px}.swap-btn[data-v-091adc52]:hover{background:var(--bg-hover);border-color:var(--border-medium);color:var(--text-primary);transform:rotate(180deg)}.select-dropdown[data-v-091adc52]{background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);left:0;max-height:360px;min-width:320px;overflow-y:auto;padding:10px 12px;position:absolute;top:calc(100% + 4px);z-index:100}.dropdown-group[data-v-091adc52]{margin-bottom:10px}.dropdown-group[data-v-091adc52]:last-child{margin-bottom:0}.dropdown-group-title[data-v-091adc52]{color:var(--text-muted);font-size:.65rem;font-weight:700;letter-spacing:.5px;margin-bottom:6px;padding:0 4px;text-transform:uppercase}.dropdown-group-items[data-v-091adc52]{display:flex;flex-wrap:wrap;gap:4px}.dropdown-item[data-v-091adc52]{align-items:center;background:var(--bg-light);border:1px solid transparent;border-radius:6px;cursor:pointer;display:flex;font-size:.78rem;gap:4px;padding:6px 10px;transition:all .15s 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var(--border-light);border-radius:var(--radius-sm);color:var(--text-primary);font-size:1rem;font-weight:500;padding:12px;transition:all .25s ease;width:100%}.quantity-input[data-v-091adc52]:focus{background:var(--bg-white);border-color:var(--border-medium);box-shadow:0 0 0 3px #25313e0f;outline:none}.quantity-input[data-v-091adc52]::-moz-placeholder{color:var(--text-light)}.quantity-input[data-v-091adc52]::placeholder{color:var(--text-light)}.result-box[data-v-091adc52]{background:var(--bg-light);border:1px solid var(--border-light);border-radius:var(--radius-md);margin-top:16px;padding:16px}.result-value[data-v-091adc52]{align-items:center;display:flex;flex-wrap:wrap;gap:10px}.result-line[data-v-091adc52]{align-items:baseline;background:var(--bg-white);border:1px solid var(--border-light);border-radius:var(--radius-sm);display:flex;flex:1;gap:6px;min-width:0;padding:8px 14px}.result-num[data-v-091adc52]{color:var(--text-primary);font-size:1.2rem;font-weight:700;min-width:0;overflow-wrap:break-word;word-break:break-all}.result-unit[data-v-091adc52]{color:var(--text-muted);flex-shrink:0;font-size:.75rem;font-weight:400}.result-divider[data-v-091adc52]{align-items:center;display:flex;flex-shrink:0}.equal-sign[data-v-091adc52]{color:var(--text-light);font-size:1.2rem;font-weight:300}.error-message[data-v-091adc52]{background:var(--error-bg);border:1px solid var(--error-color);border-radius:var(--radius-sm);color:var(--error-color);font-size:.85rem;font-weight:500;margin-top:16px;padding:12px 16px;text-align:center}.dropdown-enter-active[data-v-091adc52],.dropdown-leave-active[data-v-091adc52]{transition:opacity .2s ease,transform .2s ease}.dropdown-enter-from[data-v-091adc52],.dropdown-leave-to[data-v-091adc52]{opacity:0;transform:translateY(-8px)}.result-fade-enter-active[data-v-091adc52],.result-fade-leave-active[data-v-091adc52]{transition:all .3s ease}.result-fade-enter-from[data-v-091adc52],.result-fade-leave-to[data-v-091adc52]{opacity:0;transform:translateY(-6px)}@media (max-width:900px){.select-dropdown[data-v-091adc52]{left:0;min-width:unset;right:0}}@media (max-width:768px){.converter-panel[data-v-091adc52]{border-radius:var(--radius-md);padding:16px}.unit-select-row[data-v-091adc52]{flex-direction:column;gap:12px}.swap-btn[data-v-091adc52]{align-self:center;transform:rotate(90deg)}.swap-btn[data-v-091adc52]:hover{transform:rotate(270deg)}.result-value[data-v-091adc52]{align-items:stretch;flex-direction:column;gap:8px}.result-divider[data-v-091adc52]{justify-content:center}}@media (max-width:480px){.converter-panel[data-v-091adc52]{padding:14px 12px}.result-line[data-v-091adc52]{padding:6px 12px}.result-num[data-v-091adc52]{font-size:1.1rem}.select-dropdown[data-v-091adc52]{padding:8px 10px}}