.auth{--auth-bg:#070b16;--auth-fg:#f8fafc;--auth-muted:rgba(248,250,252,0.64);--auth-faint:rgba(248,250,252,0.42);--auth-line:rgba(255,255,255,0.1);--auth-blue:#3b82f6;--auth-violet:#8b5cf6;--auth-glass:rgba(255,255,255,0.045);--auth-glass-strong:rgba(255,255,255,0.08);min-height:100dvh;width:100%;min-width:0;display:grid;grid-template-columns:minmax(0,1fr);background:var(--auth-bg);color:var(--auth-fg);overflow-x:clip}@media (min-width:1024px){.auth{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}}.auth-visual{position:relative;display:none;flex-direction:column;justify-content:space-between;padding:clamp(2rem,4vw,3rem);isolation:isolate;overflow:hidden}@media (min-width:1024px){.auth-visual{display:flex}}.auth-visual__mesh{inset:0;z-index:0;background:radial-gradient(ellipse 70% 55% at 15% 10%,rgba(59,130,246,.28),transparent 55%),radial-gradient(ellipse 60% 50% at 90% 20%,rgba(139,92,246,.22),transparent 50%),radial-gradient(ellipse 50% 40% at 50% 100%,rgba(59,130,246,.1),transparent 55%),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px),var(--auth-bg);background-size:auto,auto,auto,72px 72px,72px 72px,auto}.auth-visual__mesh,.auth-visual__orb{pointer-events:none;position:absolute}.auth-visual__orb{border-radius:999px;filter:blur(64px);animation:auth-orb-drift 18s ease-in-out infinite alternate}.auth-visual__orb--a{top:8%;left:-5%;width:22rem;height:22rem;background:rgba(59,130,246,.35)}.auth-visual__orb--b{right:-8%;bottom:12%;width:18rem;height:18rem;background:rgba(139,92,246,.3);animation-delay:-6s}@keyframes auth-orb-drift{0%{transform:translate(0) scale(1)}to{transform:translate(24px,-16px) scale(1.06)}}.auth-visual__content{position:relative;z-index:1;max-width:32rem}.auth-visual__headline{margin:1.75rem 0 0;font-family:var(--font-marketing-display),Georgia,serif;font-size:clamp(2rem,3.2vw,2.75rem);font-weight:500;line-height:1.12;letter-spacing:-.03em;text-wrap:balance}.auth-visual__copy{margin:1rem 0 0;font-size:1rem;line-height:1.65;color:var(--auth-muted);text-wrap:pretty}.auth-visual__trust{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem;max-width:28rem}.auth-visual__trust-item{display:flex;align-items:center;gap:.5rem;padding:.55rem .75rem;border:1px solid var(--auth-line);border-radius:.65rem;background:var(--auth-glass);font-size:.8125rem;font-weight:600;color:rgba(248,250,252,.82);backdrop-filter:blur(12px)}.auth-visual__trust-icon{flex-shrink:0;color:#93c5fd}.auth-visual__preview{position:relative;z-index:1;margin-top:2.5rem;border:1px solid var(--auth-line);border-radius:1.25rem;background:rgba(12,18,36,.72);backdrop-filter:blur(20px);padding:1.25rem;box-shadow:0 32px 64px -32px rgba(59,130,246,.35)}.auth-visual__preview-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:1rem}.auth-visual__preview-title{font-size:.8125rem;font-weight:650;color:rgba(248,250,252,.88)}.auth-visual__preview-badge{padding:.2rem .5rem;border-radius:999px;background:rgba(52,211,153,.15);border:1px solid rgba(52,211,153,.35);font-size:.625rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#34d399}.auth-visual__preview-row{display:flex;align-items:center;gap:.65rem;padding:.65rem .75rem;border-radius:.65rem;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);font-size:.8125rem;font-weight:600;color:rgba(248,250,252,.78)}.auth-visual__preview-row+.auth-visual__preview-row{margin-top:.5rem}.auth-visual__preview-dot{width:.5rem;height:.5rem;border-radius:999px;background:linear-gradient(135deg,var(--auth-blue),var(--auth-violet));flex-shrink:0}.auth-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;min-width:0;padding:clamp(1.25rem,4vw,2.5rem);min-height:100dvh}.auth-panel__inner{width:100%;min-width:0;max-width:28rem}.auth-panel__mobile-logo{display:flex;justify-content:center;margin-bottom:1.5rem}.auth-panel__mobile-logo .busal-logo--horizontal{width:clamp(8rem,55vw,11rem);max-height:3.25rem}@media (min-width:1024px){.auth-panel__mobile-logo{display:none}}.auth-card{border:1px solid var(--auth-line);border-radius:1.25rem;background:radial-gradient(ellipse 80% 60% at 50% 0,rgba(59,130,246,.08),transparent 55%),var(--auth-glass);backdrop-filter:blur(24px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.04),0 32px 64px -32px rgba(0,0,0,.55)}.auth-card__header{padding:clamp(1.5rem,3vw,2rem) clamp(1.5rem,3vw,2rem) 0;text-align:center}.auth-card__title{margin:0;font-family:var(--font-marketing-display),Georgia,serif;font-size:clamp(1.5rem,2.5vw,1.875rem);font-weight:500;letter-spacing:-.025em;line-height:1.15}.auth-card__description{margin:.5rem 0 0;font-size:.9375rem;line-height:1.55;color:var(--auth-muted)}.auth-card__body{padding:clamp(1.25rem,3vw,1.75rem) clamp(1.5rem,3vw,2rem) clamp(1.5rem,3vw,2rem)}.auth-card__footer{border-top:1px solid var(--auth-line);padding:1rem clamp(1.5rem,3vw,2rem) clamp(1.25rem,3vw,1.5rem)}.auth-form{display:flex;flex-direction:column;gap:1.125rem}.auth-field label{font-size:.875rem;font-weight:600;color:rgba(248,250,252,.88)}.auth-field input:not([type=checkbox]){height:2.75rem;border-color:rgba(255,255,255,.14);background:rgba(255,255,255,.05);color:var(--auth-fg)}.auth-field input:not([type=checkbox])::placeholder{color:var(--auth-faint)}.auth-field input:not([type=checkbox]):focus-visible{border-color:rgba(59,130,246,.55);box-shadow:0 0 0 3px rgba(59,130,246,.18)}.auth-field__error{font-size:.8125rem;color:hsl(var(--destructive))}.auth-alert{border-radius:.65rem;padding:.75rem .875rem;font-size:.875rem;line-height:1.45}.auth-alert--error{background:hsl(var(--destructive)/.12);color:hsl(var(--destructive));border:1px solid hsl(var(--destructive)/.25)}.auth-alert--success{background:rgba(52,211,153,.1);color:#6ee7b7;border:1px solid rgba(52,211,153,.28)}.auth-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}.auth-remember{display:inline-flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--auth-muted);cursor:pointer}.auth-link{font-size:.875rem;font-weight:600;color:#93c5fd;text-decoration:none;transition:color .15s ease}.auth-link:hover{color:white}.auth-link--muted{color:var(--auth-muted);font-weight:500}.auth-submit{height:2.875rem;width:100%;border:none;border-radius:.75rem;background:linear-gradient(135deg,var(--auth-blue),#6366f1);font-size:.9375rem;font-weight:650;color:white;cursor:pointer;transition:filter .2s ease,transform .1s ease;box-shadow:0 12px 32px -12px rgba(59,130,246,.55)}.auth-submit:hover:not(:disabled){filter:brightness(1.06)}.auth-submit:active:not(:disabled){transform:scale(.985)}.auth-submit:disabled{opacity:.65;cursor:not-allowed}.auth-submit__spinner{animation:spin .8s linear infinite}.auth-divider{position:relative;margin:.25rem 0}.auth-divider__line{border-top:1px solid var(--auth-line)}.auth-divider__label{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);padding:0 .75rem;background:rgba(11,16,32,.95);font-size:.6875rem;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--auth-faint)}.auth-oauth{display:inline-flex;align-items:center;justify-content:center;gap:.625rem;height:2.75rem;width:100%;border:1px solid var(--auth-line);border-radius:.75rem;background:var(--auth-glass);font-size:.875rem;font-weight:600;color:rgba(248,250,252,.88);cursor:pointer;transition:border-color .2s ease,background .2s ease}.auth-oauth:hover:not(:disabled){border-color:rgba(255,255,255,.2);background:var(--auth-glass-strong)}.auth-oauth:disabled{opacity:.65;cursor:not-allowed}.auth-footer-text{text-align:center;font-size:.875rem;color:var(--auth-muted)}.auth-footer-text a{font-weight:650;color:#93c5fd;text-decoration:none}.auth-footer-text a:hover{color:white}.auth-terms{display:flex;align-items:flex-start;gap:.625rem;font-size:.8125rem;line-height:1.5;color:var(--auth-muted)}.auth-terms a{color:#93c5fd;text-decoration:underline;text-underline-offset:2px}.auth-terms a:hover{color:white}.auth-strength{display:grid;gap:.375rem}.auth-strength__bars{display:grid;grid-template-columns:repeat(4,1fr);gap:.35rem}.auth-strength__bar{height:.25rem;border-radius:999px;background:rgba(255,255,255,.1);transition:background .2s ease}.auth-strength__bar.is-active-1{background:#ef4444}.auth-strength__bar.is-active-2{background:#f97316}.auth-strength__bar.is-active-3{background:#eab308}.auth-strength__bar.is-active-4{background:#22c55e}.auth-strength__label{font-size:.75rem;color:var(--auth-faint)}.auth-verify{display:flex;flex-direction:column;align-items:center;text-align:center;gap:1.25rem}.auth-verify__icon{display:flex;align-items:center;justify-content:center;width:4.5rem;height:4.5rem;border-radius:1.25rem;border:1px solid rgba(59,130,246,.35);background:rgba(59,130,246,.12);color:#93c5fd}.auth-verify__message{font-size:.9375rem;line-height:1.6;color:var(--auth-muted)}@media (prefers-reduced-motion:reduce){.auth-visual__orb{animation:none}.auth-submit:active:not(:disabled){transform:none}}@keyframes spin{to{transform:rotate(1turn)}}