.auth-page-container{background:radial-gradient(circle at 50% 20%, #6366f126, transparent 70%), radial-gradient(circle at 80% 80%, #ec48991f, transparent 60%), var(--bg-main,#0f172a);justify-content:center;align-items:center;min-height:100vh;padding:2rem 1rem;display:flex;position:relative}.auth-card{background:var(--bg-card,#1e293bd9);backdrop-filter:blur(16px);border:1px solid var(--border-light,#ffffff1f);border-radius:20px;width:100%;max-width:440px;padding:2.5rem 2rem;animation:.35s ease-out authFadeIn;box-shadow:0 25px 50px -12px #00000073}@keyframes authFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.auth-brand{text-align:center;margin-bottom:2rem}.auth-logo{filter:drop-shadow(0 4px 10px #6366f159);width:auto;height:52px;margin-bottom:.75rem}.auth-brand-title{color:var(--text-main,#f8fafc);letter-spacing:-.02em;margin-bottom:.25rem;font-size:1.5rem;font-weight:700}.auth-brand-desc{color:var(--text-secondary,#94a3b8);font-size:.85rem}.auth-tabs{border:1px solid var(--border-light,#ffffff14);background:#0f172a99;border-radius:12px;margin-bottom:1.75rem;padding:4px;display:flex}.auth-tab-btn{color:var(--text-secondary,#94a3b8);cursor:pointer;background:0 0;border:none;border-radius:9px;flex:1;padding:.6rem .5rem;font-size:.9rem;font-weight:500;transition:all .2s}.auth-tab-btn.active{background:var(--accent-primary,#6366f1);color:#fff;font-weight:600;box-shadow:0 2px 8px #6366f166}.auth-form{flex-direction:column;gap:1.25rem;display:flex}.auth-field{flex-direction:column;gap:.4rem;display:flex}.auth-label{color:var(--text-secondary,#94a3b8);font-size:.82rem;font-weight:500}.auth-input{border:1px solid var(--border-light,#ffffff26);width:100%;color:var(--text-main,#f8fafc);box-sizing:border-box;background:#0f172ab3;border-radius:10px;outline:none;padding:.75rem 1rem;font-size:.95rem;transition:border-color .2s,box-shadow .2s}.auth-input:focus{border-color:var(--accent-primary,#6366f1);box-shadow:0 0 0 3px #6366f140}.auth-input-wrapper{align-items:center;width:100%;display:flex;position:relative}.auth-input-wrapper .auth-input{padding-right:2.75rem}.auth-password-toggle{color:var(--text-secondary,#94a3b8);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:4px;transition:color .2s,background-color .2s;display:flex;position:absolute;right:.75rem}.auth-password-toggle:hover{color:var(--text-main,#f8fafc);background:#ffffff14}.auth-error-banner{color:#f87171;background:#ef444426;border:1px solid #ef444459;border-radius:10px;align-items:center;gap:.5rem;padding:.75rem 1rem;font-size:.85rem;animation:.3s ease-in-out authShake;display:flex}@keyframes authShake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.auth-submit-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#6366f1,#4f46e5);border:none;border-radius:10px;width:100%;margin-top:.5rem;padding:.85rem 1rem;font-size:.95rem;font-weight:600;transition:all .2s;box-shadow:0 4px 14px #6366f159}.auth-submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px #6366f180}.auth-submit-btn:disabled{opacity:.6;cursor:not-allowed}.auth-footer-hint{text-align:center;color:var(--text-secondary,#94a3b8);margin-top:.5rem;font-size:.82rem}.auth-footer-link{color:var(--accent-primary,#6366f1);cursor:pointer;background:0 0;border:none;padding:0;font-weight:600;text-decoration:underline}.auth-theme-selector{z-index:10;position:absolute;top:1.5rem;right:1.5rem}.auth-theme-selector .theme-dropdown{background:var(--glass-bg,#ffffff0d);border:1px solid var(--border-light,#ffffff26);color:var(--text-main,#f8fafc);cursor:pointer;backdrop-filter:blur(10px);border-radius:9999px;outline:none;padding:.55rem 1.1rem;font-family:inherit;font-size:.88rem;font-weight:500;transition:all .2s}.auth-theme-selector .theme-dropdown:hover{border-color:var(--accent-primary,#6366f1);box-shadow:0 0 10px var(--accent-glow,#6366f14d)}.auth-theme-selector .theme-dropdown option{background:var(--bg-secondary,#1e293b);color:var(--text-main,#f8fafc)}[data-theme=light] .auth-page-container{background:radial-gradient(circle at 50% 15%,#6366f114,#0000 60%),radial-gradient(circle at 85% 85%,#ec48990f,#0000 50%),#f8fafc}[data-theme=light] .auth-theme-selector .theme-dropdown{color:#0f172a;background:#fffffff2;border:1px solid #cbd5e1;box-shadow:0 2px 8px #0000000f}[data-theme=light] .auth-theme-selector .theme-dropdown:hover{border-color:#6366f1;box-shadow:0 0 10px #6366f133}[data-theme=light] .auth-theme-selector .theme-dropdown option{color:#0f172a;background:#fff}[data-theme=light] .auth-card{background:#fffffff0;border:1px solid #e2e8f0e6;box-shadow:0 20px 45px -12px #0f172a14,0 0 0 1px #0000000a}[data-theme=light] .auth-brand-title{color:#0f172a}[data-theme=light] .auth-brand-desc{color:#64748b}[data-theme=light] .auth-tabs{background:#f1f5f9;border-color:#e2e8f0}[data-theme=light] .auth-tab-btn{color:#64748b}[data-theme=light] .auth-tab-btn:hover:not(.active){color:#1e293b}[data-theme=light] .auth-tab-btn.active{color:#4f46e5;background:#fff;font-weight:600;box-shadow:0 2px 8px #00000014}[data-theme=light] .auth-label{color:#334155;font-weight:600}[data-theme=light] .auth-input{color:#0f172a;background:#fff;border:1px solid #cbd5e1}[data-theme=light] .auth-input::placeholder{color:#94a3b8}[data-theme=light] .auth-input:focus{background:#fff;border-color:#6366f1;box-shadow:0 0 0 3px #6366f12e}[data-theme=light] .auth-password-toggle{color:#64748b}[data-theme=light] .auth-password-toggle:hover{color:#0f172a;background:#0000000f}[data-theme=light] .auth-error-banner{color:#dc2626;background:#ef444414;border-color:#ef444440}[data-theme=light] .auth-footer-hint{color:#64748b}[data-theme=light] .auth-footer-link{color:#4f46e5}