:root{--anim-speed:.7s;--anim-delay:0s;--anim-ease:ease-out;--anim-speed-back:.3s;--anim-delay-back:0s;--anim-ease-back:ease-in}.calculator{font-family:Inter,sans-serif;font-optical-sizing:auto;font-weight:400;font-style:normal;font-size:14px;position:relative;background-color:#3643ba;padding:20px 20px;max-width:1600px;margin:0 auto;height:650px}.calculator *,.calculator :after,.calculator :before{box-sizing:border-box;border:0 solid}.calculator_form{background-color:#fff;display:flex;flex-wrap:wrap;align-items:flex-end;gap:20px;padding:20px}.calculator_item{text-align:left;flex:1}.calculator_item-large{flex:2}.calculator_item:has(.calculator_error) .calculator_label{color:#e3262f}.calculator_label{display:block;font-weight:700;margin-bottom:3px;white-space:nowrap}.calculator_fields{display:flex;align-items:center;border:none;background-color:#eee}.calculator_field{position:relative;display:flex;align-items:center;flex-direction:column;flex:1}.calculator_field-dist{width:100%}.calculator_input{padding:0 5px;font-size:36px;text-align:center;height:90px;width:100px;min-width:100%;background-color:transparent;-webkit-appearance:none;-moz-appearance:textfield;color:#000;padding-bottom:30px;background:#eee;border:none}.calculator_input::-webkit-inner-spin-button,.calculator_input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.calculator_input#calc-speed-dist{width:170px}.calculator_input:focus,.calculator_input:focus-visible{outline-color:#3643ba;z-index:1}.calculator_unit{position:absolute;bottom:0;left:50%;-webkit-transform:translate(-50%,0);transform:translate(-50%,0);padding:0 10px 10px;white-space:nowrap;z-index:1}.calculator_submit{background-color:#3643ba;color:#fff;height:46px;padding:0 30px;height:90px;cursor:pointer;font-weight:700;font-size:1em}.calculator_submit:hover{background-color:#323894}.calculator_result{text-align:center;margin-top:3em;display:flex;justify-content:center;flex-wrap:wrap;color:#7affa6;gap:20px;position:relative;z-index:1}.calculator_result>div:first-child{width:100%}.calculator_average,.calculator_pace,.calculator_passage-time{color:#fff;display:block;font-size:36px;line-height:1.3em;font-weight:700}.calculator_pic{position:absolute;bottom:-15px;left:-15px;width:24%;max-width:400px;z-index:1}.calculator_error{box-shadow:#e3262f 0 0 0 2px}.calc_tooltip{position:relative;background-color:#fff;color:#000;border:1px solid #000;border-radius:50vh;display:inline-flex;align-items:center;justify-content:center;width:1.2em;height:1.2em;line-height:1.2em;font-size:.9em;text-align:center;cursor:pointer}.calc_tooltip span{position:absolute;right:0;top:calc(100% + 5px);background-color:#fff;color:#000;padding:5px 10px;box-shadow:rgba(0,0,0,.2) 0 2px 10px;pointer-events:none;opacity:0;white-space:initial;min-width:180px;z-index:1}.calc_tooltip:hover span{opacity:1}.tab_speed{display:inline-flex;width:100%;max-width:1551px;overflow-x:auto;overflow-y:hidden;margin-top:2em;border:1px solid #ddd;padding-top:0!important}.tab_speed::-webkit-scrollbar{height:10px}.tab_speed::-webkit-scrollbar-track{background:#eee}.tab_speed::-webkit-scrollbar-thumb{background:#aaa}.tab_speed::-webkit-scrollbar-thumb:hover{background:#777}.tab_speed-col{white-space:nowrap;display:flex;flex-direction:column}.tab_speed-col:not(:last-child){border-right:1px solid #ddd}.tab_speed-col:first-child{position:sticky;left:0;background-color:#3643ba;color:#fff;text-align:right}.tab_speed-col>div{flex:1;display:flex;align-items:center;justify-content:center;padding:5px 10px}.tab_speed-col>div:first-child{border-bottom:1px solid #ddd}@media (max-width:767px){.calculator{position:relative;max-width:400px;margin:0 auto}.calculator_item{width:100%;min-width:100%}.calculator_item:nth-child(3){width:calc(50% - 10px);min-width:calc(50% - 10px);max-width:calc(50% - 10px)}.calculator_field{flex:1}.calculator_input{height:70px;font-size:18px;width:100%}.calculator_unit{font-size:14px;padding:0 0 10px}.calculator_submit{margin:0 auto;height:72px;width:calc(50% - 10px);min-width:calc(50% - 10px);max-width:calc(50% - 10px)}.calculator_result>div{width:calc(50% - 10px)}.calculator_result>div:first-child{width:100%}.calculator_pace,.calculator_passage-time{font-size:24px;line-height:1.5em}.calc_tooltip span{right:50%;-webkit-transform:translate(50%,0);transform:translate(50%,0)}}@media (max-width:1199px){.calculator_pic{display:none!important}}@media (min-width:1440px){.calculator_pic{width:40%}}@media (min-width:768px){.calculator{font-size:16px}.calculator_item:not(.calculator_item-large){max-width:200px}.calculator_form{justify-content:center}.calculator_submit{flex:1;max-width:200px}.calculator_average{font-size:min(15vw,150px);line-height:1.1em}.calculator_result{gap:20px 80px}.calculator_result>div:first-child{margin-top:30px}}