/* Tenant 83 / hoctoanvui.mosprep.com only. */
body.math-login{margin:0;min-height:100vh;background:#163e36!important;color:#203c38;font-family:'Be Vietnam Pro',Arial,sans-serif;-webkit-font-smoothing:antialiased;color-scheme:light}
.math-login *{box-sizing:border-box}
:where(.math-login) button,:where(.math-login) input{font:inherit}
.math-login a{text-decoration:none}
.math-login button,.math-login a{touch-action:manipulation}
.math-page{width:100%;min-height:100vh;min-height:100dvh;padding:28px 32px 22px;display:flex;flex-direction:column;gap:24px;background-color:#163e36!important;background-image:linear-gradient(#ffffff06 1px,transparent 1px),linear-gradient(90deg,#ffffff06 1px,transparent 1px)!important;background-size:32px 32px!important}
.math-header{width:min(100%,1140px);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px}
.math-brand{display:flex;align-items:center;gap:11px;color:#f4f8ee}
.math-brand-mark{display:grid;place-items:center;background:#f8c94c;border-radius:13px;width:43px;height:43px;flex:none;font-size:27px;color:#25483d;transform:rotate(-7deg);font-weight:700}
.math-wordmark{display:block;font-size:20px;font-weight:800;letter-spacing:-.6px;line-height:1.25}
.math-tagline{display:block;font-size:10px;letter-spacing:1.5px;font-weight:600;margin-top:6px;color:#c5d9c8;line-height:1.6}
.math-languages{display:flex;align-items:center;gap:3px;flex-shrink:0}
.math-languages a{display:flex;align-items:center;min-height:44px;padding:10px 12px;border-radius:9px;font-size:12px;color:#d0e2d6}
.math-languages a[aria-current=true]{color:#fff;background:#ffffff18;font-weight:700}
.math-main{position:relative;width:min(100%,1140px);min-width:0;margin:0 auto;display:grid;grid-template-columns:minmax(0,1fr);place-items:center;flex:1;isolation:isolate}
.math-access{width:440px;max-width:100%;min-width:0;background:#fff;border-radius:22px;padding:32px 36px;box-shadow:0 22px 60px #001b2640}
.math-kicker{font-size:11px;font-weight:700;letter-spacing:1.7px;margin:0 0 16px;color:#437862;line-height:1.6}
.math-access h1{font-size:28px;font-weight:700;line-height:1.35;letter-spacing:-.8px;margin:0 0 10px;color:#203c38}
.math-intro{font-size:13px;line-height:1.7;margin:0 0 28px;color:#70817d}
.math-field{margin-top:18px;min-width:0}
.math-field label{display:block;font-size:12px;line-height:1.5;font-weight:600;margin-bottom:8px}
.math-field input{height:52px;width:100%;min-width:0;border:1px solid #dce6e0;border-radius:11px;padding:0 14px;color:#203c38;background:#fff;font-size:16px;box-shadow:none}
.math-field input::placeholder{color:#70817d;opacity:1}
.math-password-wrap{position:relative}
.math-password-wrap input{padding-right:60px}
.math-reveal{position:absolute;right:5px;top:4px;height:44px;width:48px;border:0;background:transparent;color:#70817d;font-size:12px;cursor:pointer}
.math-options{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px 10px;margin:14px 0 20px;font-size:11px}
.math-remember{display:flex;align-items:center;gap:7px;min-height:44px;color:#70817d}
.math-remember input{width:16px;height:16px;margin:0;accent-color:#347457;border-radius:3px}
.math-options a{display:flex;align-items:center;min-height:44px;color:#203c38;font-size:11px;font-weight:600}
.math-submit{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:52px;border:0;border-radius:11px;background:#f4ca57;color:#173e36;font-size:14px;font-weight:600;cursor:pointer}
.math-submit:hover{background:#e9bc43}
.math-submit span{font-size:21px;line-height:1}
.math-divider{display:flex;align-items:center;gap:12px;margin:20px 0;font-size:11px;color:#70817d}
.math-divider:before,.math-divider:after{content:'';height:1px;background:#dce6e0;flex:1}
.math-google{display:flex;align-items:center;justify-content:center;gap:12px;background:#fff;border:1px solid #dce6e0;border-radius:11px;width:100%;min-height:50px;color:#203c38;font-size:13px;font-weight:500;opacity:1;cursor:not-allowed}
.math-google img{width:22px;height:22px;flex:none}
.math-google-note{color:#70817d;font-size:11px;line-height:1.5;text-align:center;margin:16px 0 0}
.math-footer{text-align:center;font-size:11px;line-height:1.6;color:#bbd1c5}
.math-footer p{margin:10px 0 0}
.math-install{min-height:44px;padding:8px 16px;border:1px solid #ffffff30;border-radius:9px;background:transparent;color:#d6e6dc;font-size:12px;cursor:pointer}
.math-install:hover{background:#ffffff15}
.math-chalk{position:absolute;color:#c4dfcf;z-index:-1;width:22%;max-width:240px;font-size:35px;line-height:1.6;font-weight:500;text-align:center;font-family:Georgia,serif;pointer-events:none}
.math-chalk small{display:block;font:11px/1.7 'Be Vietnam Pro',Arial,sans-serif;letter-spacing:1px;margin:14px 0}
.math-chalk-left{left:0;top:60px;transform:rotate(-7deg)}
.math-chalk-right{right:0;bottom:70px;transform:rotate(6deg)}
.math-chalk svg{display:block;width:100%;height:auto;margin-top:30px}
.math-fraction{display:inline-flex;flex-direction:column;vertical-align:middle;line-height:1.2;font-size:34px;margin-right:12px}
.math-fraction span:first-child{border-bottom:2px solid currentColor}
.math-errors,.math-status{padding:12px 14px;border-radius:10px;margin:20px 0;font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.math-errors{background:#fff1f0;border:1px solid #f3c3bf;color:#a62828}
.math-status{background:#eaf7f1;border:1px solid #aed8c5;color:#176044}
.math-errors p{margin:0}
.math-login :is(a,button,input):focus-visible{outline:3px solid #76bfa4;outline-offset:3px}
@media(max-width:900px){.math-chalk{display:none}}
@media(max-width:650px){.math-page{padding:22px 16px}.math-header{flex-wrap:wrap}.math-main{align-items:start}.math-access{padding:26px 22px}.math-access h1{font-size:25px}.math-footer{margin-top:auto}}
@media(max-width:350px){.math-page{padding:18px 12px}.math-wordmark{font-size:18px}.math-access{padding:24px 18px}}