*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;background:#f7f7f6;font-family:Arial,Helvetica,sans-serif;color:#262523;padding:24px}.login-card{width:min(440px,100%);background:#fff;border:1px solid #e9e5e3;border-radius:18px;padding:40px;box-shadow:0 18px 55px #25472d09}.brand{display:flex;gap:12px;align-items:center;font-size:19px;font-weight:700;letter-spacing:1px}.brand small{display:block;font-size:10px;letter-spacing:4px;color:#858078;margin-top:2px}.mark{background:#2e2d2a;color:#dbeca8;width:42px;height:42px;border-radius:10px;display:grid;place-items:center}.label{font-size:10px;letter-spacing:1.5px;color:#91a18a;margin:38px 0 12px}h1{font-size:27px;letter-spacing:-.7px;line-height:1.2;margin:0 0 12px;font-weight:500}p{font-size:14px;line-height:1.7;color:#829079;margin:0 0 28px}label{font-size:13px;font-weight:600;display:block;margin-top:18px}input{display:block;width:100%;padding:13px 12px;border:1px solid #e4e3e0;border-radius:7px;margin-top:8px;font-size:16px;background:#fcfbfb;color:#373533}input:focus{outline:2px solid #8e8982;outline-offset:1px}button{width:100%;margin-top:26px;padding:14px;border:0;border-radius:7px;background:#353431;color:#fff;font-size:14px;cursor:pointer;display:flex;justify-content:space-between}button:hover{background:#262523}footer{font-size:12px;color:#9ba692;margin-top:30px;text-align:center}.error{padding:12px;color:#8c533c;background:#fbf4f1;border:1px solid #d4ac9c;border-radius:7px;font-size:13px}@media(max-width:480px){.login-card{padding:28px}h1{font-size:24px}}

/* MMTNEXUS shared action consistency · 2026-09-15 */
button,.btn,a.btn{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:0 13px;border-radius:9px;line-height:1;text-decoration:none}.actions,.toolbar,.form-actions{align-items:center;gap:8px;flex-wrap:wrap}

.oauth-divider{display:flex;align-items:center;gap:10px;margin:22px 0 4px;color:#9aa69b;font-size:11px}.oauth-divider:before,.oauth-divider:after{content:"";height:1px;background:#edeae8;flex:1}.google-login{width:100%;display:flex;align-items:center;justify-content:center;gap:10px;min-height:46px;border:1px solid #e3e2df;background:#fff;color:#33322f;border-radius:9px;text-decoration:none;font-size:14px;font-weight:650}.google-login:hover{background:#faf9f9}.google-mark{width:22px;height:22px;border:1px solid #dfe5df;border-radius:50%;display:grid;place-items:center;font-weight:800;font-size:12px;color:#3d3c39}