.signin-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem 1.5rem;background:radial-gradient(circle at 50% -10%,var(--theme-color-12,rgba(79,140,115,.12)),transparent 50%),var(--bg-primary)}.signin-card{width:100%;max-width:440px;background-color:var(--bg-card);border:1.5px solid var(--border-color);border-radius:24px;padding:2.5rem 2.25rem;box-shadow:var(--shadow-lg),0 10px 30px rgba(0,0,0,.2);transition:all var(--transition-normal)}.signin-header{margin-bottom:2rem}.signin-accent{width:40px;height:5px;background-color:var(--accent-primary);border-radius:var(--radius-full);margin-bottom:1.25rem;box-shadow:0 2px 10px var(--theme-color-30,rgba(79,140,115,.3))}.signin-title{font-size:2rem;font-weight:800;color:var(--text-primary);margin:0 0 .5rem;line-height:1.15;letter-spacing:-.03em}.signin-subtitle{font-size:.95rem;color:var(--text-secondary);margin:0}.signin-form{display:flex;flex-direction:column;gap:1.25rem}.signin-forgot{align-self:flex-end;background:none;border:none;color:var(--text-secondary);font-size:.85rem;font-weight:600;cursor:pointer;padding:.25rem;margin-top:-.5rem;transition:color var(--transition-fast)}.signin-forgot:hover{color:var(--accent-primary);text-decoration:none}.signin-error{background-color:rgba(255,68,68,.08);border:1.5px solid rgba(255,68,68,.2);border-radius:12px;padding:.75rem 1rem;color:#ff5555;font-size:.85rem;font-weight:500;line-height:1.4}.signin-submit{margin-top:.5rem}.signin-divider{display:flex;align-items:center;gap:1rem;margin:1.75rem 0}.signin-divider-line{flex:1;height:1.5px;background-color:var(--border-color)}.signin-divider-text{color:var(--text-muted);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em}.signin-social-buttons{display:flex;flex-direction:column;gap:.75rem}.signin-apple,.signin-google{margin:0!important}.signin-footer{text-align:center;margin-top:2.25rem;padding-top:1.25rem;border-top:1.5px solid var(--border-color)}.signin-footer-text{color:var(--text-secondary);font-size:.9rem}.signin-footer-link{color:var(--accent-primary);font-weight:700;background:none;border:none;cursor:pointer;padding:.25rem;font-size:inherit;transition:color var(--transition-fast)}.signin-footer-link:hover{color:var(--accent-hover);text-decoration:none}.google-icon{width:20px;height:20px}@media (max-width:480px){.signin-card{padding:2rem 1.5rem;border:none;background:transparent;box-shadow:none}.signin-container{background:var(--bg-primary);align-items:flex-start;padding-top:4rem}}