/* Floating rate calculator, independent of the scrolling page shell. */
#calculator.calculator{position:fixed;inset:auto auto 112px 16px;display:flex!important;align-items:center;gap:8px;width:auto;height:44px;padding:0 14px;border:1px solid #0f6065;border-radius:14px;background:#146b70;color:#fff;box-shadow:0 5px 18px #172c432b;font:13px/1.5 wyekan,Tahoma,sans-serif;z-index:9000;cursor:grab;touch-action:none;user-select:none;direction:rtl}
#calculator svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
#calculator:hover{background:#105b60}
#calculator.is-dragging{cursor:grabbing;box-shadow:0 8px 24px #172c4340}
#calculator:focus-visible{outline:3px solid #7ac8cc;outline-offset:3px}
@media(max-width:600px){#calculator.calculator{bottom:calc(112px + env(safe-area-inset-bottom,0px));left:12px;height:42px;padding:0 10px;font-size:12px}}

/* Shared skin for the existing Jalali and Gregorian calendar engines. */
div.calendar{border:1px solid #d7e3e9;border-radius:14px;padding:8px;background:#fff;box-shadow:0 12px 36px #172c4330;z-index:30000;color:#40556c;font:12px/1.7 wyekan,Tahoma,sans-serif}
.calendar table{border:0;background:#fff;color:#40556c;font:inherit;border-collapse:separate;border-spacing:2px}
.calendar thead tr,.calendar thead .title,.calendar .button{background:#edf6f5;color:#245d62;border:0;border-radius:6px}
.calendar thead .title{padding:8px;font-size:13px}
.calendar .button,.calendar thead .name{padding:6px;border:0}
.calendar tbody .day{padding:6px;text-align:center;border:1px solid transparent;border-radius:7px;min-width:24px;background:#fff;color:#40556c}
.calendar tbody td.hilite,.calendar thead .hilite,.calendar .combo .hilite{background:#e1f0ee;color:#146b70;border-color:#c5dfdb;padding:6px}
.calendar tbody td.selected{background:#146b70!important;color:#fff!important;border:1px solid #146b70!important;padding:6px!important;font-weight:bold}
.calendar tbody td.today{border-color:#73b3b0;font-weight:bold;color:#146b70}
.calendar tbody .day.weekend,.calendar thead .weekend{color:#b54c56}
.calendar tbody .disabled,.calendar tbody .othermonth{color:#a7b3be}
.calendar tfoot .ttip{background:#f5f8fa;color:#758593;border:0;padding:6px;border-radius:6px}
.calendar .combo{background:#fff;color:#40556c;border:1px solid #d7e3e9;border-radius:8px;box-shadow:0 6px 20px #172c4326;font:inherit;padding:4px}
.calendar .combo .label{padding:5px 10px;border-radius:4px}
.calendar .combo .active{background:#146b70;color:#fff}
.calendar td.time{background:#f5f8fa;border-color:#d7e3e9;padding:7px;color:#40556c}