:root{--kdb-black: #000000;--kdb-black-rgb: 0,0,0;--kdb-black-contrast: #ffffff;--klb-disable: #cacfd8;--klb-disable-rgb: 202,207,216;--klb-disable-contrast: #2e384a;--klb-error-accent: #d3291d;--klb-error-accent-rgb: 211,41,29;--klb-error-accent-contrast: #ffffff;--klb-error-text: #ab2117;--klb-error-text-rgb: 171,33,23;--klb-error-text-contrast: #ffffff;--klb-error-tonal: #fef1f0;--klb-error-tonal-rgb: 254,241,240;--klb-error-tonal-contrast: #3e4a5b;--klb-error: #ed5248;--klb-error-rgb: 237,82,72;--klb-error-contrast: #ffffff;--klb-gray-tonal: #eff1f5;--klb-gray-tonal-rgb: 239,241,245;--klb-gray-tonal-contrast: #3e4a5b;--klb-gray: #f9fafb;--klb-gray-rgb: 249,250,251;--klb-gray-contrast: #3e4a5b;--klb-primary-accent-hover: #002f94;--klb-primary-accent-hover-rgb: 0,47,148;--klb-primary-accent-hover-contrast: #ffffff;--klb-primary-accent: #1351ec;--klb-primary-accent-rgb: 19,81,236;--klb-primary-accent-contrast: #ffffff;--klb-primary-tonal-hover: #a8c5ff;--klb-primary-tonal-hover-rgb: 168,197,255;--klb-primary-tonal-hover-contrast: #3e4a5b;--klb-primary-tonal: #ebf1ff;--klb-primary-tonal-rgb: 235,241,255;--klb-primary-tonal-contrast: #3e4a5b;--klb-primary: #2565ff;--klb-primary-rgb: 37,101,255;--klb-primary-contrast: #ffffff;--klb-purple: #d0b2fa;--klb-purple-rgb: 208,178,250;--klb-purple-contrast: #ffffff;--klb-success-accent: #048b4a;--klb-success-accent-rgb: 4,139,74;--klb-success-accent-contrast: #ffffff;--klb-success-lemon-text: #cae74b;--klb-success-lemon-text-rgb: 202,231,75;--klb-success-lemon-text-contrast: #3e4a5b;--klb-success-text: #036d3d;--klb-success-text-rgb: 3,109,61;--klb-success-text-contrast: #ffffff;--klb-success-tonal: #e8fdf0;--klb-success-tonal-rgb: 232,253,240;--klb-success-tonal-contrast: #3e4a5b;--klb-warning-label: #70290f;--klb-warning-label-rgb: 112,41,15;--klb-warning-label-contrast: #ffffff;--klb-warning-state: #f68309;--klb-warning-state-rgb: 246,131,9;--klb-warning-state-contrast: #ffffff;--klb-warning-text: #ac3e0a;--klb-warning-text-rgb: 172,62,10;--klb-warning-text-contrast: #ffffff;--klb-warning-tonal: #fff8e5;--klb-warning-tonal-rgb: 255,248,229;--klb-warning-tonal-contrast: #3e4a5b;--klb-warning: #fec343;--klb-warning-rgb: 254,195,67;--klb-warning-contrast: #3e4a5b;--klb-white: #ffffff;--klb-white-rgb: 255,255,255;--klb-white-contrast: #000000;--klc-divider: #e7e9ee;--klc-divider-rgb: 231,233,238;--klc-divider-contrast: #3e4a5b;--klc-text-disable: #8d98aa;--klc-text-disable-rgb: 141,152,170;--klc-text-disable-contrast: #3e4a5b;--klc-text-primary: #1b2532;--klc-text-primary-rgb: 27,37,50;--klc-text-primary-contrast: #ffffff;--klc-text-secondary: #3e4a5b;--klc-text-secondary-rgb: 62,74,91;--klc-text-secondary-contrast: #ffffff;--accent: #1351ec;--accent-rgb: 19,81,236;--accent-contrast: #ffffff;--background: #f9fafb;--background-rgb: 249,250,251;--background-contrast: #3e4a5b;--black: #000000;--black-rgb: 0,0,0;--black-contrast: #ffffff;--danger: #d3291d;--danger-rgb: 211,41,29;--danger-contrast: #ffffff;--dark: #1b2532;--dark-rgb: 27,37,50;--dark-contrast: #ffffff;--disabled: #8d98aa;--disabled-rgb: 141,152,170;--disabled-contrast: #3e4a5b;--elevation: #000000;--elevation-rgb: 0,0,0;--elevation-contrast: #ffffff;--light: #ebf1ff;--light-rgb: 235,241,255;--light-contrast: #3e4a5b;--lighter: #f9fafb;--lighter-rgb: 249,250,251;--lighter-contrast: #3e4a5b;--medium: #8d98aa;--medium-rgb: 141,152,170;--medium-contrast: #3e4a5b;--medium-shade: #3e4a5b;--medium-shade-rgb: 62,74,91;--medium-shade-contrast: #ffffff;--medium-tint: #e7e9ee;--medium-tint-rgb: 231,233,238;--medium-tint-contrast: #3e4a5b;--modal: #ffffff;--modal-rgb: 255,255,255;--modal-contrast: #000000;--primary: #1351ec;--primary-rgb: 19,81,236;--primary-contrast: #ffffff;--promo: #d3291d;--promo-rgb: 211,41,29;--promo-contrast: #ffffff;--secondary: #a8c5ff;--secondary-rgb: 168,197,255;--secondary-contrast: #3e4a5b;--success: #048b4a;--success-rgb: 4,139,74;--success-contrast: #ffffff;--tertiary: #002f94;--tertiary-rgb: 0,47,148;--tertiary-contrast: #ffffff;--text: #1b2532;--text-rgb: 27,37,50;--text-contrast: #ffffff;--text-dark: #1b2532;--text-dark-rgb: 27,37,50;--text-dark-contrast: #ffffff;--text-light: #3e4a5b;--text-light-rgb: 62,74,91;--text-light-contrast: #ffffff;--transparent: transparent;--transparent-rgb: 0,0,0;--transparent-contrast: #000000;--warning: #fec343;--warning-rgb: 254,195,67;--warning-contrast: #3e4a5b;--white: #ffffff;--white-rgb: 255,255,255;--white-contrast: #000000;--font-default: "vazirmatn", "Roboto";--font-title: "readexpro", "nokasemibold", "Roboto";--font-fallback-sans-serif: "-apple-system", "BlinkMacSystemFont", "Segoe UI", "Helvetica Neue", "Arial", "Noto Sans", "sans-serif", "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--container-md: 37.5rem;--container-lg: 49rem}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:rgba(var(--black-rgb),0)}html[dir=rtl] .bidirectional *,html[dir=rtl] .bidirectional *:before,html[dir=rtl] .bidirectional *:after,html[dir=rtl] .bidirectional *::placeholder{unicode-bidi:bidi-override}body{margin:0;line-height:1;text-align:start;background-color:var(--white);color:var(--text);font-family:var(--font-default),var(--font-default),var(--font-fallback-sans-serif);font-weight:400;font-size:1rem}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem;line-height:normal}a{color:var(--primary);text-decoration:none;background-color:transparent}a:hover{color:var(--primary);text-decoration:underline}button{font-size:1rem;font-family:var(--font-default),var(--font-default),var(--font-fallback-sans-serif);padding:0;text-transform:none;outline:none;overflow:hidden}button:focus,button:hover{outline:none}button,button[type=button],button[type=reset],button[type=submit]{-webkit-appearance:button}button:not(:disabled),button[type=button]:not(:disabled),button[type=reset]:not(:disabled),button[type=submit]:not(:disabled){cursor:pointer}button::-moz-focus-inner,button[type=button]::-moz-focus-inner,button[type=reset]::-moz-focus-inner,button[type=submit]::-moz-focus-inner{padding:0;border-style:none}fieldset{border:0;margin:0;padding:0;display:block;margin-inline-start:0;margin-inline-end:0;padding-inline-start:0;padding-inline-end:0;padding-block-start:0;padding-block-end:0;min-inline-size:auto}.form-group .input-group .form-control:focus~.input-group-action,.form-group .input-group .form-control:focus~.input-group-append{border-color:var(--primary)!important}.form-group.is-active .input-group .form-control{border-color:var(--accent)!important}.form-group.is-danger .input-group .form-control{border-color:var(--danger)!important}.form-group.is-disabled .input-group .form-control{border-color:var(--medium-tint)!important}.form-group.no-border .input-group .form-control{border-width:0!important}.form-group.no-label .input-group .form-control::placeholder{color:var(--medium-shade)}.form-group.show-placeholder .input-group .form-control:focus::placeholder{color:var(--medium-shade);transition:color .15s ease-in .1s}.form-group.is-empty:not(.is-active) .form-control:-webkit-autofill+label{padding-block-start:.25rem;padding-block-end:.25rem;padding-inline-end:!important;padding-inline-start:!important;background-color:var(--white)!important;position:absolute!important;inset-block-start:-.6875rem;inset-inline-start:.75rem;z-index:1!important;font-size:.75rem!important}.grecaptcha-badge{inset-inline-start:-100%}.overflow-hidden-until-md{overflow:hidden}@media (min-width: 768px){.overflow-hidden-until-md{overflow:initial}}.overflow-hidden-until-lg{overflow:hidden}@media (min-width: 992px){.overflow-hidden-until-lg{overflow:initial}}.overflow-hidden{overflow:hidden}body>img{display:none}html{scroll-behavior:smooth}.skeleton-center{display:flex;align-items:center;margin-inline-end:auto;margin-inline-start:auto}.mb-2{margin-block-end:.5rem}