.crm-v3-calculator { position: fixed; z-index: 35; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--color-divider); border-radius: var(--panel-radius); background: var(--color-surface); color: var(--color-text-primary); box-shadow: 0 16px 48px rgb(32 39 36 / 22%); }
.crm-v3-calculator[hidden], .crm-v3-calculator [hidden] { display: none; }
.crm-v3-calculator__header { display: flex; flex: 0 0 auto; min-height: 48px; align-items: center; border-bottom: 1px solid var(--color-divider); padding: 2px 4px; }
.crm-v3-calculator__header button { min-width: 40px; min-height: 44px; border: 0; border-radius: var(--control-radius); color: inherit; background: transparent; font-size: 20px; cursor: pointer; }
.crm-v3-calculator__header [data-calculator-handle] { flex: 1; min-width: 0; text-align: left; font-size: 14px; cursor: move; touch-action: none; }
.crm-v3-calculator__body { padding: 12px; overflow-y: auto; min-height: 0; overscroll-behavior: contain; }
.crm-v3-calculator output { display: block; padding: 12px 0 20px; font-size: 30px; font-weight: 600; text-align: right; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.crm-v3-calculator__keys { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 6px; }
.crm-v3-calculator__keys button { min-height: 46px; border: 0; border-radius: var(--control-radius); background: var(--color-surface-secondary); color: inherit; font-size: 18px; cursor: pointer; }
.crm-v3-calculator__keys button:nth-child(4n), .crm-v3-calculator__keys button:nth-child(-n+4) { background: var(--color-surface-emphasis); }
.crm-v3-calculator__keys button[data-calculator-key="="] { color: var(--color-surface); background: var(--color-text-primary); }
.crm-v3-calculator button:hover { filter: brightness(.95); }
.crm-v3-calculator p { margin: 10px 0 0; color: var(--color-text-secondary); font-size: 11px; }
@media(max-width: 767px) { .crm-v3-topbar__actions { flex: 0 0 auto; } .crm-v3-brand { overflow: hidden; } }