@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap");:root{color-scheme:light;--auth-ink:#0f172a;--auth-muted:#475569;--auth-surface:#fff;--auth-border:rgba(148,163,184,.35);--auth-accent:#2563eb;--auth-accent-strong:#1d4ed8;--auth-accent-soft:rgba(37,99,235,.12);--auth-glow:rgba(37,99,235,.16);--auth-radius:24px;--auth-shadow:0 24px 60px rgba(15,23,42,.18)}*,:after,:before{box-sizing:border-box}body.auth-root{margin:0;font-family:Manrope,Helvetica Neue,Noto Sans,sans-serif;color:var(--auth-ink);background:#eef2f7}.auth-page{min-height:100svh;display:grid;place-items:center;padding:48px 20px;position:relative;overflow:hidden;background:radial-gradient(circle at 15% 20%,rgba(14,165,233,.18),transparent 48%),radial-gradient(circle at 85% 0,rgba(37,99,235,.2),transparent 50%),linear-gradient(145deg,#f5f7fb,#e9eff8 60%,#f4f8ff)}.auth-page:after,.auth-page:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.3),transparent 70%);opacity:.6;filter:blur(0);animation:auth-float 14s ease-in-out infinite;pointer-events:none}.auth-page:before{top:-160px;right:-120px}.auth-page:after{bottom:-180px;left:-140px;animation-delay:-6s}.auth-shell{width:min(100%,440px);position:relative;z-index:1}.auth-card{background:hsla(0,0%,100%,.94);border:1px solid var(--auth-border);border-radius:var(--auth-radius);padding:36px 32px;box-shadow:var(--auth-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:auth-rise .6s ease-out}.auth-header{text-align:left;margin-bottom:24px}.auth-mark{display:inline-flex;gap:6px;margin-bottom:12px}.auth-mark span{display:block;width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--auth-accent),#0ea5e9);box-shadow:0 0 12px var(--auth-glow)}.auth-title{font-size:2rem;margin:0 0 6px;letter-spacing:-.02em}.auth-subtitle{margin:0;color:var(--auth-muted);font-size:.98rem}.auth-button{width:100%;border-radius:14px;padding:12px 16px;border:none;font-weight:600;font-size:.95rem;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.auth-button:focus-visible{outline:2px solid var(--auth-accent);outline-offset:3px}.auth-button:disabled{cursor:not-allowed;opacity:.65;transform:none;box-shadow:none}.auth-button--primary{background:linear-gradient(135deg,var(--auth-accent),var(--auth-accent-strong));color:#fff;box-shadow:0 18px 36px rgba(37,99,235,.35)}.auth-button--primary:hover:not(:disabled){transform:translateY(-1px)}.auth-button--ghost{background:#fff;color:var(--auth-ink);border:1px solid rgba(148,163,184,.4);box-shadow:0 12px 24px rgba(15,23,42,.08)}.auth-divider{display:flex;align-items:center;gap:12px;color:var(--auth-muted);font-size:.85rem;margin:18px 0}.auth-divider:after,.auth-divider:before{content:"";flex:1 1;height:1px;background:linear-gradient(90deg,transparent,rgba(148,163,184,.5))}.auth-divider:after{background:linear-gradient(90deg,rgba(148,163,184,.5),transparent)}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:12px;gap:12px}.auth-label{display:flex;flex-direction:column;gap:8px;font-size:.88rem;font-weight:600;color:var(--auth-ink)}.auth-input{border-radius:12px;border:1px solid rgba(148,163,184,.45);background:#fff;padding:12px 14px;font-size:.95rem;transition:border .2s ease,box-shadow .2s ease}.auth-input:focus{outline:none;border-color:var(--auth-accent);box-shadow:0 0 0 4px var(--auth-accent-soft)}.auth-message{background:rgba(239,68,68,.12);border:1px solid rgba(239,68,68,.25);color:#b91c1c;border-radius:12px;padding:10px 12px;font-size:.85rem}.auth-footer{margin-top:20px;font-size:.82rem;color:var(--auth-muted);text-align:center}.auth-hint{font-size:.75rem;font-weight:500;color:var(--auth-muted)}.auth-message--success{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.3);color:#15803d}.auth-switch{margin-top:14px;font-size:.85rem;color:var(--auth-muted);text-align:center}.auth-link{color:var(--auth-accent-strong);font-weight:600;text-decoration:none}.auth-link:hover{text-decoration:underline}.auth-page--signup{background:radial-gradient(circle at 18% 22%,rgba(245,158,11,.16),transparent 45%),radial-gradient(circle at 82% 70%,rgba(37,99,235,.2),transparent 50%),linear-gradient(145deg,#f8fafc,#eef2f7 55%,#fdf7ec)}.auth-shell--wide{width:min(100%,980px);display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);grid-gap:40px;gap:40px;align-items:center}.auth-card--signup{padding:32px}.auth-hero{display:flex;flex-direction:column;gap:16px}.auth-hero-kicker{display:inline-flex;align-items:center;gap:8px;font-size:.75rem;text-transform:uppercase;letter-spacing:.2em;color:var(--auth-muted)}.auth-hero-title{font-size:2.2rem;margin:0;letter-spacing:-.02em;color:var(--auth-ink)}.auth-hero-body{margin:0;color:var(--auth-muted);font-size:1rem;line-height:1.6}.auth-hero-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:16px;gap:16px}.auth-hero-card{border-radius:18px;padding:16px 18px;border:1px solid rgba(148,163,184,.35);background:hsla(0,0%,100%,.75);box-shadow:0 18px 40px rgba(15,23,42,.08);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.auth-hero-card strong{display:block;font-size:.95rem;margin-bottom:6px}.auth-hero-card span{display:block;font-size:.85rem;color:var(--auth-muted)}.auth-hero-list{list-style:none;padding:0;margin:0;display:grid;grid-gap:12px;gap:12px}.auth-hero-item{display:flex;gap:12px;align-items:flex-start;font-size:.95rem;color:var(--auth-muted);animation:auth-fade-up .6s ease both}.auth-hero-item:nth-child(2){animation-delay:.1s}.auth-hero-item:nth-child(3){animation-delay:.2s}.auth-hero-dot{width:10px;height:10px;border-radius:999px;background:var(--auth-accent);margin-top:7px;box-shadow:0 0 12px var(--auth-glow);flex-shrink:0}@keyframes auth-rise{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes auth-fade-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes auth-float{0%,to{transform:translateY(0)}50%{transform:translateY(18px)}}@media (max-width:640px){.auth-card{padding:28px 22px}.auth-grid{grid-template-columns:1fr}}@media (max-width:900px){.auth-shell--wide{gap:28px}.auth-hero-grid,.auth-shell--wide{grid-template-columns:1fr}.auth-hero-title{font-size:2rem}}@media (prefers-reduced-motion:reduce){.auth-card,.auth-page:after,.auth-page:before{animation:none}.auth-button{transition:none}.auth-hero-item{animation:none}}