:root{--login-bg:#0b0b0f;--login-bg-alt:#12121a;--login-panel:rgba(20,20,28,.92);--login-border:hsla(0,0%,100%,.08);--login-border-strong:hsla(0,0%,100%,.16);--login-accent:#fa9b51;--login-accent-strong:#ffcc80;--login-text:#f7f4ee;--login-text-muted:#b8b0a4;--login-text-soft:#8c8377}body.login-theme{background:var(--login-bg);color:var(--login-text);font-family:IBM Plex Sans,sans-serif}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:48px 24px;background:radial-gradient(600px 300px at 10% 10%,rgba(250,155,81,.25),transparent 60%),radial-gradient(600px 400px at 80% 20%,hsla(0,0%,100%,.08),transparent 60%),var(--login-bg)}.login-grid{width:min(1100px,100%);display:grid;grid-template-columns:minmax(280px,1fr) minmax(320px,420px);gap:40px;align-items:stretch}.login-visual{background:linear-gradient(135deg,rgba(250,155,81,.08),hsla(0,0%,100%,.02));border:1px solid var(--login-border);border-radius:32px;padding:32px;display:flex;flex-direction:column;justify-content:space-between;gap:24px;min-height:520px}.login-brand{display:inline-flex;width:-moz-fit-content;width:fit-content}.login-logo{height:42px;width:auto}.login-visual-content h1{font-family:Syne,sans-serif;font-size:clamp(2rem,3vw,2.8rem);line-height:1.1;margin-bottom:16px;color:var(--login-text)}.login-visual-content p{color:var(--login-text-muted);line-height:1.7;margin-bottom:24px}.login-visual-cards{display:grid;gap:16px}.login-visual-cards div{padding:16px;border-radius:18px;background:hsla(0,0%,100%,.05);border:1px solid var(--login-border)}.login-visual-cards span{text-transform:uppercase;letter-spacing:.14em;font-size:.7rem;color:var(--login-text-soft);display:block;margin-bottom:6px}.login-visual-cards strong{color:var(--login-text);font-weight:600}.login-card{background:var(--login-panel);border:1px solid var(--login-border-strong);border-radius:28px;padding:36px;box-shadow:0 30px 80px rgba(0,0,0,.45);display:flex;flex-direction:column;gap:22px}.login-card-header h2{font-family:Syne,sans-serif;font-size:1.8rem;margin-bottom:8px}.login-card-header p{color:var(--login-text-muted);font-size:.95rem}.login-card-header a{color:var(--login-accent);text-decoration:none;font-weight:600}.login-error{padding:12px 14px;border-radius:14px;background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.3);color:#fca5a5;font-size:.9rem}.login-form{display:grid;gap:18px}.login-field{display:grid;gap:8px;font-size:.9rem;color:var(--login-text-muted)}.login-field input{background:rgba(10,10,14,.9);border:1px solid var(--login-border);border-radius:14px;padding:12px 14px;color:var(--login-text);font-size:1rem;transition:border .2s ease}.login-field input:focus{outline:none;border-color:var(--login-accent)}.login-password{display:flex;align-items:center;gap:8px;border:1px solid var(--login-border);border-radius:14px;padding:0 12px;background:rgba(10,10,14,.9)}.login-password input{border:none;background:transparent;flex:1;padding:12px 0}.login-password button{color:var(--login-text-soft);background:transparent;border:none;cursor:pointer}.login-forgot{color:var(--login-accent);text-decoration:none;font-size:.85rem;justify-self:end}.login-submit{border:none;border-radius:999px;padding:14px 18px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:10px;cursor:pointer;background:var(--login-accent);color:#16120a;transition:transform .2s ease,background .2s ease}.login-submit:hover:not(:disabled){transform:translateY(-2px);background:var(--login-accent-strong)}.login-submit:disabled{cursor:not-allowed;opacity:.7}.login-spinner{width:18px;height:18px;border-radius:50%;border:2px solid rgba(0,0,0,.2);border-top-color:rgba(0,0,0,.6);animation:spin 1s linear infinite}.login-divider{position:relative;text-align:center;color:var(--login-text-soft);font-size:.85rem}.login-divider:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--login-border)}.login-divider span{background:var(--login-panel);padding:0 14px;position:relative;z-index:1}.login-social{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.login-social-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px;border-radius:14px;border:1px solid var(--login-border);background:rgba(10,10,14,.9);color:var(--login-text);cursor:pointer;transition:border .2s ease,transform .2s ease}.login-social-btn:hover{border-color:var(--login-border-strong);transform:translateY(-2px)}.login-terms{font-size:.75rem;color:var(--login-text-soft);text-align:center}.login-terms a{color:var(--login-text-muted);text-decoration:none}.login-card-centered{width:min(440px,100%)}.login-card-logo{display:flex;justify-content:center;margin-bottom:8px}.login-strength{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:4px}.login-strength div{height:4px;border-radius:4px;background:hsla(0,0%,100%,.1);transition:background .2s ease}.login-strength div.active{background:#22c55e}.login-hint{font-size:.75rem;color:var(--login-text-soft)}.login-referral-toggle{display:inline-flex;align-items:center;gap:8px;background:none;border:none;color:var(--login-text-muted);font-size:.9rem;cursor:pointer;padding:0;transition:color .2s ease}.login-referral-toggle:hover{color:var(--login-text)}.login-checkbox{display:flex;align-items:flex-start;gap:10px;cursor:pointer}.login-checkbox input[type=checkbox]{margin-top:3px;width:16px;height:16px;accent-color:var(--login-accent);flex-shrink:0}.login-checkbox span{font-size:.85rem;color:var(--login-text-muted);line-height:1.5}.login-checkbox a{color:var(--login-accent);text-decoration:none}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:960px){.login-grid{grid-template-columns:1fr}.login-visual{min-height:0}}@media (max-width:600px){.login-card{padding:28px}.login-social{grid-template-columns:1fr}}