.auth-page .auth-main{padding:60px 24px 80px;min-height:calc(100vh - 200px);display:flex;align-items:center;justify-content:center}.auth-card{width:100%;max-width:440px;padding:0;border-radius:var(--radius);overflow:hidden}.auth-tabs{display:flex;border-bottom:1px solid var(--glass-border)}.auth-tab{flex:1;padding:16px 20px;font-family:inherit;font-size:1rem;font-weight:600;color:var(--text-secondary);background:transparent;border:none;cursor:pointer;transition:color var(--transition),background var(--transition)}.auth-tab:hover{color:var(--text-primary);background:#ffffff0a}.auth-tab.active{color:var(--accent);background:transparent;box-shadow:inset 0 -2px 0 var(--accent)}.auth-panel{padding:32px 36px 40px}.auth-panel.hidden{display:none}.auth-title{display:flex;align-items:center;gap:12px;font-family:Unbounded,sans-serif;font-weight:700;font-size:1.35rem;margin-bottom:8px}.auth-title i{color:var(--accent)}.auth-desc{color:var(--text-secondary);font-size:.95rem;margin-bottom:24px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-label{font-size:.9rem;font-weight:600;color:var(--text-primary)}.auth-input{width:100%;padding:12px 16px;font-family:inherit;font-size:1rem;color:var(--text-primary);background:#ffffff0f;border:1px solid var(--glass-border);border-radius:var(--radius-sm);transition:border-color var(--transition),background var(--transition)}.auth-input::placeholder{color:var(--text-muted)}.auth-input:focus{outline:none;border-color:var(--accent);background:#ffffff14}.auth-submit{width:100%;justify-content:center;margin-top:8px}.auth-error{font-size:.9rem;color:var(--warning);margin-top:-8px}.auth-error.hidden{display:none}.auth-success{font-size:.9rem;margin-top:-8px}.auth-success.hidden{display:none}.auth-notice{padding:24px;border-radius:var(--radius-sm);margin-bottom:24px;text-align:center}.auth-notice-friends{background:var(--warning-soft);border:1px solid rgba(251,191,36,.25)}.auth-notice-icon{width:48px;height:48px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center;background:#fbbf2433;border-radius:50%}.auth-notice-icon i{font-size:1.4rem;color:var(--warning)}.auth-notice-title{font-weight:700;font-size:1.1rem;color:var(--text-primary);margin-bottom:8px}.auth-notice-text{font-size:.95rem;color:var(--text-secondary);line-height:1.55}.auth-switch-link{width:100%;justify-content:center}@media(max-width:480px){.auth-card{margin:0 8px}.auth-panel{padding:24px 20px 32px}.auth-tab{padding:14px 12px;font-size:.95rem}}