/* Sign-in pages from the owner's design (BitTech-UI/auth, D-077). */
@layer design {
:root{--paper:#f5f3ec;--ink:#20372a;--muted:#8d9984;--lime:#c6ed87;--line:#dce3d3}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button,a{touch-action:manipulation}h1,h2,p{margin:0}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #8eaf70;outline-offset:3px}::selection{background:var(--lime);color:var(--ink)}.auth-layout{display:grid;grid-template-columns:46% 54%;min-height:100vh}.story-panel{position:relative;overflow:hidden;background:#213c2f;color:#fff;padding:43px 54px 28px;display:flex;flex-direction:column;min-height:780px}.brand{display:inline-flex;align-items:center;align-self:start;font-weight:700;font-size:28px;letter-spacing:-1.8px;position:relative;z-index:2}.brand>span{color:var(--lime);font-size:37px;margin-right:8px;line-height:1}.brand>b{font-weight:400}.brand i{font-style:normal;color:var(--lime)}.story-copy{margin-top:76px;position:relative;z-index:2}.eyebrow{font-size:8px;font-weight:700;letter-spacing:1.7px;display:flex;gap:9px;align-items:center;color:#a9cb87}.eyebrow:before{content:'';width:16px;height:1px;background:currentColor}.story-copy h1{font-size:clamp(42px,4.1vw,66px);letter-spacing:-3px;font-weight:500;line-height:1.02;margin:24px 0 23px}.story-copy h1 em{color:var(--lime);font-style:normal}.story-copy>p{font-size:12px;line-height:1.8;color:#a7bea0}.art{height:310px;width:420px;align-self:center;position:relative;flex:none;margin:30px 0 15px}.orbit{width:290px;height:290px;border:1px solid #72976166;border-radius:50%;position:absolute;left:65px;top:5px;box-shadow:0 0 0 35px #69845420,0 0 0 36px #76936133,0 0 0 74px #7b976918,0 0 0 75px #7b976922}.browser-card{position:absolute;left:64px;top:45px;width:290px;height:206px;background:#c9b7ec;border-radius:9px;border:1px solid #152d21;box-shadow:15px 19px 0 #12271c;transform:rotate(-8deg);overflow:hidden}.browser-bar{height:32px;padding:0 13px;display:flex;align-items:center;justify-content:space-between;background:#fbf9f0;color:#aa9db6;font-size:7px;letter-spacing:1px}.browser-bar>span{font-size:9px;color:#b893bc}.browser-bar>b{font-weight:400;font-size:7px;color:#8e9c87}.browser-content{padding:24px;color:#253626;position:relative}.browser-content small{font-size:6px;letter-spacing:1.4px;font-weight:700;color:#786394}.browser-content strong{font-size:39px;letter-spacing:-2px;line-height:.95;display:block;margin-top:20px;font-weight:600}.browser-content>span{font-size:80px;color:#f4f9da;position:absolute;right:15px;bottom:-8px;transform:rotate(8deg)}.sticker{position:absolute;bottom:18px;left:38px;border:1px solid #172f20;background:var(--lime);padding:12px 14px;transform:rotate(5deg);border-radius:4px;color:#415b2d;font-size:7px;letter-spacing:.8px;font-weight:700;box-shadow:6px 7px 0 #14291d}.story-footer{margin-top:auto;padding-top:20px;border-top:1px solid #64805755;display:flex;justify-content:space-between;align-items:center;color:#91af79;font-size:7px;letter-spacing:1.5px;position:relative;z-index:2}.story-footer>span:last-child{font-size:19px}.form-panel{padding:37px 58px 24px;display:flex;flex-direction:column;min-width:0}.top-link{text-align:right;font-size:10px;color:#9eaa91;line-height:1.8}.top-link a{color:#51733d;font-weight:700;margin-left:8px}.form-content{width:100%;max-width:375px;margin:auto;padding:42px 0}.form-symbol{width:45px;height:45px;border:1px solid #d4e0c2;background:#e7efd9;border-radius:10px;display:grid;place-items:center;color:#93ad72;font-size:26px;margin-bottom:31px}.form-content>.eyebrow{color:#9aac84;font-size:7px}.form-content h2{font-size:37px;letter-spacing:-1.8px;font-weight:500;line-height:1.1;margin:17px 0 11px}.form-content h2>span{color:#9fbd7c}.intro{font-size:11px;color:#95a185;line-height:1.7;margin-bottom:31px}.field{display:block;font-size:10px;color:#698056;margin-bottom:19px;font-weight:500}.field>input,.password-field{display:block;margin-top:9px;width:100%;background:#fffefa;border:1px solid #dce3d2;border-radius:6px}.field>input,.password-field>input{padding:14px;color:#445d35;font-size:11px;min-height:44px}.field>input::placeholder,.password-field>input::placeholder{color:#b1baa4}.password-field{display:flex;align-items:center;overflow:hidden}.password-field:focus-within{outline:2px solid #b2c894;outline-offset:1px}.password-field>input{border:0;background:none;flex:1;min-width:0;width:100%;outline:none}.password-field>input:focus-visible{outline:0}.reveal-password{border:0;background:transparent;color:#93a27f;font-size:8px;padding:14px 12px;min-height:44px}.reveal-password:hover{color:#456c2f}.form-options{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:3px 0 25px}.check-label{display:flex;align-items:center;gap:8px;font-size:9px;color:#8f9d7c;line-height:1.8}.check-label input{width:13px;height:13px;accent-color:#789758;flex:none;margin:0}.text-button{padding:0;border:0;background:none;font-size:9px;color:#758f5c;line-height:1.8}.text-button:hover{text-decoration:underline}.submit-button{width:100%;border:1px solid #24452e;background:#24452e;color:#f1f6e8;padding:14px 17px;border-radius:6px;display:flex;align-items:center;justify-content:space-between;font-size:11px;font-weight:600;min-height:45px;transition:background .15s}.submit-button:hover{background:#3b5b37}.submit-button>span{font-size:17px;font-weight:400;color:#c8e6a3}.form-divider{display:flex;align-items:center;gap:12px;margin:30px 0 24px;color:#b0b99f;letter-spacing:1px;font-size:6px;white-space:nowrap}.form-divider:before,.form-divider:after{content:'';height:1px;background:#e0e5d6;flex:1}.assurance{display:flex;align-items:center;gap:12px;background:#edefe4;border:1px solid #e1e7d6;padding:15px;border-radius:7px}.assurance>span{font-size:27px;color:#a3b48a;line-height:1}.assurance strong{font-size:10px;font-weight:500;color:#738963}.assurance p{font-size:8px;color:#a0ad8e;margin-top:5px;line-height:1.6}.demo-note{font-size:8px;color:#aab59a;text-align:center;line-height:1.7;margin-top:20px}footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #dfe5d5;padding-top:22px;font-size:8px;color:#a3ae91;gap:15px}footer>div{display:flex;gap:20px}footer .text-button{font-size:8px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.register-page .story-panel{background:#ddd2f1;color:#2d3430}.register-page .brand>span,.register-page .brand i{color:#7e699f}.register-page .story-copy{margin-top:82px}.register-page .story-copy h1{font-size:clamp(45px,4.4vw,70px)}.register-page .story-copy h1 em{color:#8c74b4}.register-page .story-copy .eyebrow{color:#9d8db1}.register-page .story-copy>p{color:#a092b2}.register-page .story-footer{color:#a08cb7;border-color:#c6b8d9}.register-page .form-content{padding:37px 0 30px}.register-page .form-content h2{font-size:34px}.register-page .intro{margin-bottom:26px}.register-page .field{margin-bottom:16px}.password-guide{margin:-5px 0 17px;display:flex;align-items:center;gap:10px;font-size:8px;color:#a1ae90;line-height:1.5}.strength-track{display:flex;gap:3px}.strength-track i{height:3px;width:17px;background:#dfe5d5;border-radius:3px}.strength-track i.filled{background:#a4bf7c}.agreement{margin:23px 0}.agreement .check-label{align-items:flex-start}.agreement input{margin-top:2px}.agreement button{text-decoration:underline;text-underline-offset:2px}.register-art{position:relative;height:300px;width:380px;align-self:center;margin:24px 0 8px;flex:none}.register-orbit{position:absolute;border:1px solid #b29fca;width:265px;height:265px;border-radius:50%;left:50px;top:8px;box-shadow:0 0 0 32px #cdbde438,0 0 0 33px #bbaad333}.idea-card{position:absolute;left:54px;top:44px;width:260px;height:212px;transform:rotate(8deg);background:#f8f6ec;border:1px solid #273c2d;border-radius:8px;box-shadow:13px 16px 0 #344033;padding:20px}.idea-card>span{font-size:7px;letter-spacing:1.2px;color:#8a9b7a;font-weight:600}.idea-card>strong{display:block;font-size:38px;letter-spacing:-2px;line-height:1;margin-top:24px;font-weight:500}.idea-card>strong>span{color:#97b969}.idea-card>i{font-size:56px;color:#b5ce87;position:absolute;right:17px;bottom:9px;font-style:normal}.idea-tag{position:absolute;left:13px;bottom:20px;background:#cbed96;border:1px solid #608345;border-radius:4px;padding:13px;transform:rotate(-8deg);font-size:7px;letter-spacing:.8px;font-weight:700;color:#5d783c;box-shadow:5px 7px 0 #81719f}.form-status:empty{display:none}.form-status{background:#e8f0db;border:1px solid #d7e3c5;border-radius:6px;padding:13px;margin-top:15px;font-size:10px;color:#6b8655;line-height:1.8}.form-status.error{background:#f8e7dc;border-color:#e9ccba;color:#a56d48}dialog{width:min(420px,calc(100% - 32px));padding:25px;border:1px solid #dfe6d5;border-radius:13px;background:var(--paper);color:var(--ink);box-shadow:0 30px 100px #13291c33}dialog::backdrop{background:#162d2277;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px}.dialog-heading h2{font-size:23px;font-weight:500;letter-spacing:-.8px}.close-dialog{background:none;border:0;color:#94a080;font-size:25px;width:30px;height:30px}.dialog-text{font-size:11px;line-height:1.9;color:#8d9c7b;margin-bottom:20px}.dialog-notice{font-size:9px;color:#9baa89;line-height:1.8;margin-top:17px}
@media(min-width:1500px){.story-panel{padding:50px 75px 30px}.story-copy{margin-top:90px}.art{transform:scale(1.14);margin:50px 0 20px}.register-art{transform:scale(1.14);margin:50px 0 20px}.form-content{max-width:415px}.form-content h2{font-size:42px}.register-page .form-content h2{font-size:38px}.form-panel{padding:43px 70px 26px}.field{font-size:11px}.field input{font-size:12px}.submit-button{font-size:12px}}
@media(max-width:1050px){.story-panel{padding:33px 32px 25px}.story-copy h1{font-size:44px;letter-spacing:-2px}.story-copy .eyebrow{font-size:6px;letter-spacing:1.2px}.story-copy>p{font-size:10px}.art{transform:scale(.8);margin:0 0 -45px}.register-art{transform:scale(.8);margin:0 0 -45px}.form-panel{padding:32px 33px 22px}.form-content h2{font-size:33px}.register-page .form-content h2{font-size:29px}.top-link{font-size:9px}.top-link a{margin-left:3px}.register-page .story-copy h1{font-size:48px}}
@media(max-width:760px){.auth-layout{display:block}.story-panel{min-height:0;padding:23px 25px;display:block}.brand{font-size:24px}.brand>span{font-size:30px}.story-copy,.art,.story-footer,.register-art{display:none}.form-panel{padding:23px 25px;min-height:calc(100svh - 76px)}.top-link{text-align:center;font-size:10px}.top-link a{margin-left:5px}.form-content{padding:40px 0;width:100%;max-width:400px}.form-symbol{margin-bottom:25px}.form-content h2{font-size:37px}.form-content>.eyebrow{font-size:7px}.field{font-size:11px}.field input{font-size:13px}.reveal-password{font-size:10px}.check-label,.text-button{font-size:10px}.submit-button{font-size:12px}.intro{font-size:12px}.register-page .form-content{padding:36px 0}.register-page .form-content h2{font-size:33px}footer{padding-top:20px}.demo-note{font-size:9px}.register-page .story-panel{background:#ddd2f1}}
@media(max-width:370px){.form-panel{padding-inline:19px}.form-row{grid-template-columns:1fr;gap:0}.form-content h2{font-size:33px}.register-page .form-content h2{font-size:29px}.form-options{gap:8px}.check-label,.text-button{font-size:9px}.top-link{font-size:9px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
.social-divider{display:flex;align-items:center;gap:12px;margin:25px 0 15px;color:#a0ad90;letter-spacing:1.1px;font-size:8px;font-weight:700;white-space:nowrap}.social-divider:before,.social-divider:after{content:'';height:1px;background:#dfe5d6;flex:1}.social-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.social-button{min-height:47px;display:flex;align-items:center;justify-content:center;gap:10px;border:1px solid #d7dfcf;border-radius:7px;background:#fffefa;color:#314733;font-size:11px;font-weight:600;transition:border-color .15s,background .15s,transform .15s}.social-button:hover{background:#f2f6e9;border-color:#abc392;transform:translateY(-1px)}.social-button svg{width:19px;height:19px;display:block;flex:none}.social-status:empty{display:none}.social-status{margin-top:12px;padding:11px 12px;border:1px solid #d7e3c5;border-radius:6px;background:#e8f0db;color:#607d4b;font-size:10px;line-height:1.6}.social-buttons+.social-status+.form-divider{margin-top:23px}.register-page .social-divider{margin-top:23px}

/* ---- Additions: platform markup inside the design (same palette and type). ---- */
.bt-auth svg.bt-icon{width:1em;height:1em;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;display:inline-block;vertical-align:-.12em}
.bt-auth .brand>span:not(.brand-symbol){font-weight:400;color:inherit;font-size:inherit;margin:0}
.bt-auth .brand .brand-symbol{display:inline-flex}
.form-status.is-ok{margin:0 0 18px}
.form-content>form+.social-divider{margin-top:26px}
.bt-auth .form-content button[type=button]:not(.reveal-password):not(.text-button){width:100%}
.social-buttons.is-single{display:block}.social-buttons.is-single button{width:100%;min-height:46px;border:1px solid #dce3d3;background:#fffefa;border-radius:6px;color:#20372a;font-size:11px;font-weight:700}
}