:root{
    --tt-login-card-width:500px;
    --tt-login-bg:#f4f4f5;
    --tt-login-card-bg:#fff;
    --tt-login-text:#1f2933;
    --tt-login-muted:#7b8390;
    --tt-login-input:#f4f4f5;
    --tt-login-danger:#f04438;
    --tt-login-blue:#20aee4;
    --tt-login-green:#0fc08b;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body.tt-login-body{
    margin:0;
    direction:rtl;
    text-align:right;
    font-family:var(--tt-font-family,'TTIranSans',Tahoma,Arial,sans-serif);
    color:var(--tt-login-text);
    background:var(--tt-login-bg);
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
}
.tt-login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.tt-login-card{position:relative;width:min(100%,var(--tt-login-card-width));min-height:390px;padding:70px 42px 42px;background:var(--tt-login-card-bg);border-radius:14px;box-shadow:none;overflow:hidden}
.tt-login-logo-wrap{display:flex;align-items:center;justify-content:center;margin:0 0 24px}
.tt-login-logo{width:170px;max-height:70px;display:block}
.tt-login-form{width:100%;display:flex;flex-direction:column;gap:0}
.tt-login-field{position:relative;margin:0 0 12px}
.tt-login-field label{display:block;margin:0 0 7px;color:#3e4651;font-size:12px;line-height:1.5;font-weight:500;text-align:right}
.tt-login-field label span{color:var(--tt-login-danger);font-weight:900}
.tt-login-field input{width:100%;height:36px;border:0;border-radius:4px;outline:0;background:var(--tt-login-input);color:#111827;padding:0 12px;font:inherit;font-size:13px;line-height:1.5;transition:background .16s ease, box-shadow .16s ease}
.tt-login-field input:focus{background:#f0f0f1;box-shadow:0 0 0 2px rgba(17,17,17,.05)}
.tt-login-password-wrap{position:relative}
.tt-login-password-wrap input{padding-left:38px}
.tt-login-password-toggle{position:absolute;left:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;border:0;border-radius:7px;background:transparent;color:#a0a6ae;display:grid;place-items:center;cursor:pointer;font:inherit;font-size:12px;line-height:1}
.tt-login-password-toggle:hover{background:#fff;color:#111}
.tt-login-error-text{min-height:16px;margin:3px 0 0;color:var(--tt-login-danger);font-size:10.5px;line-height:1.5;font-weight:700}
.tt-login-field.has-error input{background:#fff;box-shadow:0 0 0 1px rgba(240,68,56,.55)}
.tt-login-captcha-field{margin-bottom:8px}
.tt-login-captcha-row{display:grid;grid-template-columns:112px 34px minmax(0,1fr);gap:7px;align-items:center;direction:ltr}
.tt-login-captcha-code{position:relative;height:36px;border-radius:4px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(155deg,#eef0f3 0,#eef0f3 6px,#f8f9fa 6px,#f8f9fa 12px);color:#17202d;font-family:Arial,sans-serif;font-size:19px;font-weight:900;letter-spacing:5px;text-indent:5px;user-select:none;transform:skew(-4deg)}
.tt-login-captcha-code::before,.tt-login-captcha-code::after{content:'';position:absolute;left:-8px;right:-8px;height:1px;background:rgba(32,174,228,.45);transform:rotate(-8deg)}
.tt-login-captcha-code::before{top:12px}.tt-login-captcha-code::after{top:25px;transform:rotate(7deg);background:rgba(240,68,56,.28)}
.tt-login-captcha-refresh{width:34px;height:36px;border:0;border-radius:4px;background:#e9ebee;color:#3f4752;display:grid;place-items:center;cursor:pointer;font:inherit;font-size:20px;font-weight:900;transition:background .16s ease,transform .16s ease}
.tt-login-captcha-refresh:hover{background:#dfe2e6}.tt-login-captcha-refresh:active{transform:rotate(-25deg)}.tt-login-captcha-refresh:disabled{cursor:not-allowed;opacity:.6}
.tt-login-captcha-row input{direction:ltr;text-align:center;letter-spacing:1px}
.tt-login-otp-link{width:100%;height:32px;margin:0 0 10px;padding:0;border:0;background:transparent;color:#101828;font:inherit;font-size:12px;line-height:1;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer}
.tt-login-otp-link i{width:8px;height:14px;display:inline-grid;place-items:center;color:#07183d;font-style:normal;font-size:14px;line-height:1}
.tt-login-otp-link:hover{color:#111}
.tt-login-submit,.tt-login-tax-button{width:100%;height:49px;border:0;border-radius:4px;color:#fff;font:inherit;font-size:13px;line-height:1;font-weight:800;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:filter .16s ease, opacity .16s ease, transform .16s ease}
.tt-login-submit{margin-top:0;background:#030303}
.tt-login-provider-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.tt-login-provider-button{min-height:45px;border:1px solid #e3e6eb;border-radius:4px;padding:0 10px;font:inherit;font-size:11.5px;font-weight:700;display:flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;transition:filter .16s ease,transform .16s ease}
.tt-login-provider-button:hover{filter:brightness(.97)}
.tt-login-provider-button:active{transform:translateY(1px)}
.tt-login-provider-button:disabled{cursor:not-allowed;opacity:.65}
.tt-login-google{background:#fff;color:#2d3748}
.tt-login-linkedin{background:#0a66c2;border-color:#0a66c2;color:#fff}
.tt-linkedin-icon{width:21px;height:21px;border-radius:2px;background:#fff;color:#0a66c2;font-family:Arial,sans-serif;font-size:14px;font-weight:900;display:inline-flex;align-items:center;justify-content:center}
.tt-login-tax-button{margin-top:12px;background:var(--tt-login-green);border-radius:4px}
.tt-login-tax-button i{width:18px;height:18px;border-radius:5px;border:2px solid rgba(255,255,255,.92);position:relative;flex:0 0 auto}
.tt-login-tax-button i::before,.tt-login-tax-button i::after{content:'';position:absolute;width:4px;height:4px;border-radius:1px;background:#fff;top:3px}
.tt-login-tax-button i::before{right:3px}.tt-login-tax-button i::after{left:3px}
.tt-login-submit:hover,.tt-login-tax-button:hover{filter:brightness(1.05)}
.tt-login-submit:active,.tt-login-tax-button:active{transform:translateY(1px)}
.tt-login-submit:disabled{cursor:not-allowed;opacity:.72}
.tt-login-loader{width:17px;height:17px;border-radius:50%;border:2px solid rgba(255,255,255,.42);border-top-color:#fff;display:none;animation:ttLoginSpin 780ms linear infinite}
.tt-login-submit.is-loading .tt-login-loader{display:inline-block}
@keyframes ttLoginSpin{to{transform:rotate(360deg)}}
.tt-login-register-row{margin-top:18px;display:flex;align-items:center;justify-content:center;gap:8px;color:#101828;font-size:12px;line-height:1.5;font-weight:500}
.tt-login-register-row a{color:#ff6b4a;text-decoration:none;font-weight:800}
.tt-login-register-row a:hover{text-decoration:underline}
.tt-login-message{display:none;margin-top:13px;min-height:34px;padding:8px 10px;border-radius:8px;background:#fff0f0;color:#b42318;font-size:11.5px;line-height:1.7;font-weight:600}
.tt-login-message.is-show{display:block}
.tt-login-message.is-success{background:#eef8f1;color:#16803c}
.tt-login-message.is-info{background:#eef5ff;color:#086edc}
@media(max-width:560px){.tt-login-page{padding:16px}.tt-login-card{min-height:auto;padding:52px 24px 34px;border-radius:12px}.tt-login-logo{width:150px}.tt-login-submit,.tt-login-tax-button{height:46px}.tt-login-provider-row{grid-template-columns:1fr}.tt-login-captcha-row{grid-template-columns:104px 34px minmax(0,1fr)}}
.tt-login-account-view{display:flex;flex-direction:column;gap:12px}
.tt-login-account-head{text-align:center;margin:-4px 0 6px}
.tt-login-account-head strong{display:block;margin-bottom:5px;color:#111827;font-size:15px;line-height:1.6;font-weight:800}
.tt-login-account-head span{display:block;color:var(--tt-login-muted);font-size:11.5px;line-height:1.8}
.tt-login-account-list{max-height:220px;overflow:auto;display:flex;flex-direction:column;gap:8px;padding-left:3px}
.tt-login-account-item{width:100%;min-height:54px;border:1px solid #e7eaf0;border-radius:9px;background:#fff;color:#111827;padding:9px 12px;font:inherit;cursor:pointer;text-align:right;display:flex;flex-direction:column;gap:2px;transition:background .16s ease,border-color .16s ease,box-shadow .16s ease}
.tt-login-account-item strong{font-size:12.5px;line-height:1.7;font-weight:800}
.tt-login-account-item small{color:var(--tt-login-muted);font-size:11px;line-height:1.5}
.tt-login-account-item:hover{border-color:rgba(32,174,228,.45);background:#f7fcff;box-shadow:0 0 0 3px rgba(32,174,228,.08)}
.tt-login-account-item:disabled{cursor:not-allowed;opacity:.7}.tt-login-account-item.is-loading{border-color:rgba(32,174,228,.65);background:#f7fcff}
.tt-login-empty-account{min-height:52px;border-radius:9px;background:#fff6e8;color:#a56500;display:flex;align-items:center;justify-content:center;padding:10px;font-size:12px;font-weight:700}
.tt-login-back-btn{width:100%;height:40px;border:0;border-radius:6px;background:var(--tt-login-input);color:#111827;font:inherit;font-size:12px;font-weight:800;cursor:pointer;margin-top:10px}
.tt-login-back-btn:hover{background:#ededee}

/* Smooth card content switching */
.tt-login-view-leave{opacity:0;transform:translateY(-8px) scale(.985);transition:opacity .14s ease,transform .14s ease;pointer-events:none}
.tt-login-view-enter{opacity:0;transform:translateY(10px) scale(.99)}
.tt-login-view-enter.is-active{opacity:1;transform:translateY(0) scale(1);transition:opacity .22s ease,transform .22s ease}

/* Register flow inside card */
.tt-login-register-view{display:flex;flex-direction:column;gap:12px}
.tt-register-steps{display:flex;flex-direction:column;gap:8px;max-height:315px;overflow:auto;padding-left:3px}
.tt-register-step{border:1px solid #e7eaf0;border-radius:10px;background:#fff;padding:10px;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}
.tt-register-step.is-yes{border-color:rgba(9,125,47,.28);background:#fbfffc}
.tt-register-step.is-no{border-color:rgba(245,158,11,.32);background:#fffdf8}
.tt-register-step-title{display:flex;flex-direction:column;gap:3px;margin-bottom:9px}
.tt-register-step-title b{color:#111827;font-size:12.5px;line-height:1.6;font-weight:800}
.tt-register-step-title span{color:#687386;font-size:11px;line-height:1.8}
.tt-register-step-actions{display:flex;gap:7px}
.tt-register-step-actions button{height:30px;min-width:62px;border:0;border-radius:7px;background:#f2f3f5;color:#111827;font:inherit;font-size:11.5px;font-weight:800;cursor:pointer;transition:background .16s ease,color .16s ease,transform .16s ease}
.tt-register-step-actions button:hover{transform:translateY(-1px)}
.tt-register-step-actions button[data-register-answer="yes"].active{background:#0fc08b;color:#fff}
.tt-register-step-actions button[data-register-answer="no"].active{background:#f59e0b;color:#fff}
.tt-register-step-help{display:none;margin-top:8px;padding:8px 9px;border-radius:8px;background:#fff6e8;font-size:11px;line-height:1.7}
.tt-register-step-help.is-show{display:block}
.tt-register-step-help a{color:#a56500;text-decoration:none;font-weight:800}
.tt-register-step-help a:hover{text-decoration:underline}
.tt-register-contract{border:1px dashed #d9dee8;border-radius:10px;background:#fafafa;padding:10px 11px;color:#4b5563}
.tt-register-contract strong{display:block;margin-bottom:4px;color:#111827;font-size:12.5px;line-height:1.7;font-weight:800}
.tt-register-contract p{margin:0;font-size:11px;line-height:1.9}
.tt-register-final-btn:disabled{opacity:.45;cursor:not-allowed;filter:grayscale(.2)}

/* Contract draft in register card */
.tt-register-contract{
    border:1px solid #e7eaf0;
    border-radius:10px;
    background:#fff;
    padding:10px;
}
.tt-register-contract-text{
    max-height:210px;
    overflow:auto;
    direction:rtl;
    text-align:right;
    padding:0 2px 0 8px;
    color:#4b5563;
    scrollbar-width:thin;
}
.tt-register-contract-text h4{
    margin:0 0 10px;
    color:#111827;
    font-size:13px;
    line-height:1.8;
    font-weight:900;
}
.tt-register-contract-text p{
    margin:0 0 11px;
    font-size:11px;
    line-height:2;
}
.tt-register-contract-text b{
    color:#111827;
    font-size:11.5px;
}
.tt-register-contract-accept{
    margin-top:10px;
    padding-top:9px;
    border-top:1px solid #eef0f4;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:10px;
}
.tt-register-contract-accept strong{
    margin:0;
    color:#111827;
    font-size:11.5px;
    line-height:1.8;
    font-weight:800;
}
.tt-register-contract-accept button{
    height:32px;
    border:0;
    border-radius:7px;
    background:#f2f3f5;
    color:#111827;
    padding:0 12px;
    font:inherit;
    font-size:11.5px;
    font-weight:900;
    cursor:pointer;
    white-space:nowrap;
    transition:background .16s ease,color .16s ease,transform .16s ease;
}
.tt-register-contract-accept button:hover{transform:translateY(-1px)}
.tt-register-contract-accept button.active{background:#0fc08b;color:#fff}
@media(max-width:560px){
    .tt-register-contract-accept{align-items:stretch;flex-direction:column}
    .tt-register-contract-accept button{width:100%}
}

/* Register card page */
.tt-register-card{min-height:0;padding-top:58px}
.tt-register-form select{width:100%;height:36px;border:0;border-radius:4px;outline:0;background:var(--tt-login-input);color:#111827;padding:0 12px;font:inherit;font-size:13px;line-height:1.5;transition:background .16s ease,box-shadow .16s ease;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#9aa1aa 50%),linear-gradient(135deg,#9aa1aa 50%,transparent 50%);background-position:left 16px center,left 10px center;background-size:6px 6px,6px 6px;background-repeat:no-repeat}
.tt-register-form select:focus{background-color:#f0f0f1;box-shadow:0 0 0 2px rgba(17,17,17,.05)}
.tt-register-help{margin:3px 0 0;color:var(--tt-login-muted);font-size:10.5px;line-height:1.6;font-weight:500}
.tt-register-step-panel{opacity:0;transform:translateY(8px);transition:opacity .22s ease,transform .22s ease}
.tt-register-step-panel.is-active{opacity:1;transform:translateY(0)}
.tt-register-otp-head{margin-top:0}
.tt-register-card .tt-login-back-btn{margin-top:10px}
.tt-register-card .tt-login-register-row{margin-top:14px}
@media(max-width:560px){.tt-register-card{padding-top:46px}}

/* OTP after username/password verification */
.tt-password-otp-form{padding-top:4px}
.tt-password-otp-head{text-align:center;margin:4px 0 34px}
.tt-password-otp-head strong{display:block;color:#151515;font-size:20px;line-height:1.7;font-weight:900}
.tt-password-otp-head span{display:block;margin-top:8px;color:#656565;font-size:14px;line-height:1.9;font-weight:700}
.tt-password-otp-digits{display:flex;align-items:center;justify-content:center;gap:18px;margin-bottom:48px}
.tt-password-otp-digits input{width:76px;height:64px;border:1px solid #d0d0d0;border-radius:11px;outline:0;background:#fff;color:#111;text-align:center;font:inherit;font-size:26px;font-weight:900;transition:border-color .16s ease,box-shadow .16s ease}
.tt-password-otp-digits input:focus{border-color:#9d61ff;box-shadow:0 0 0 3px rgba(157,97,255,.12)}
.tt-password-otp-timer{min-height:28px;margin-bottom:24px;color:#aaa;text-align:center;font-size:13px;font-weight:700}
.tt-password-otp-form .tt-login-submit{height:58px;font-size:16px}
@media(max-width:560px){
    .tt-password-otp-head{margin-bottom:26px}
    .tt-password-otp-digits{gap:10px;margin-bottom:36px}
    .tt-password-otp-digits input{width:58px;height:58px}
}