.auth-modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background-color:#0009;justify-content:center;align-items:center;padding:1rem;display:flex;position:fixed;inset:0}.auth-modal{background:var(--color-surface,#fff);border-radius:12px;width:100%;max-width:400px;padding:2rem;animation:.2s ease-out modalSlideIn;position:relative;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.auth-modal-close{cursor:pointer;color:var(--color-text-secondary,#6b7280);background:0 0;border:none;padding:.25rem;font-size:1.5rem;line-height:1;transition:color .2s;position:absolute;top:1rem;right:1rem}.auth-modal-close:hover{color:var(--color-text-primary,#111827)}.auth-modal h2{color:var(--color-text-primary,#111827);text-align:center;margin:0 0 1.5rem;font-size:1.5rem;font-weight:600}.auth-modal form{flex-direction:column;gap:1rem;display:flex}.auth-modal input{border:1px solid var(--color-border,#d1d5db);background:var(--color-background,#f9fafb);color:var(--color-text-primary,#111827);border-radius:8px;padding:.75rem 1rem;font-size:1rem;transition:border-color .2s,box-shadow .2s}.auth-modal input:focus{border-color:var(--color-primary,#3b82f6);outline:none;box-shadow:0 0 0 3px #3b82f61a}.auth-modal input::placeholder{color:var(--color-text-secondary,#9ca3af)}.auth-modal button[type=submit]{background:var(--color-primary,#3b82f6);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:.75rem 1rem;font-size:1rem;font-weight:500;transition:background-color .2s}.auth-modal button[type=submit]:hover:not(:disabled){background:var(--color-primary-dark,#2563eb)}.auth-modal button[type=submit]:disabled{opacity:.6;cursor:not-allowed}.auth-google-btn{color:#1f2937;border:1px solid var(--color-border,#d1d5db);cursor:pointer;background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:.75rem;width:100%;padding:.75rem 1rem;font-size:1rem;font-weight:500;transition:background-color .2s,border-color .2s;display:flex}.auth-google-btn:hover{background:#f9fafb;border-color:#9ca3af}.auth-google-btn img{width:20px;height:20px}.auth-divider{text-align:center;align-items:center;margin:1rem 0;display:flex}.auth-divider:before,.auth-divider:after{content:"";border-bottom:1px solid var(--color-border,#e5e7eb);flex:1}.auth-divider span{color:var(--color-text-secondary,#6b7280);padding:0 .75rem;font-size:.875rem}.auth-error{color:#dc2626;text-align:center;background:#fef2f2;border-radius:6px;margin:0;padding:.5rem;font-size:.875rem}.auth-success{color:#059669;text-align:center;background:#ecfdf5;border-radius:6px;margin:0;padding:.75rem;font-size:.875rem}.auth-info{color:#2563eb;text-align:center;background:#eff6ff;border-radius:6px;margin:0;padding:.75rem;font-size:.875rem}.auth-link{color:var(--color-primary,#3b82f6);cursor:pointer;text-align:center;background:0 0;border:none;margin-top:.5rem;padding:0;font-size:.875rem;text-decoration:underline;display:block}.auth-link:hover{color:var(--color-primary-dark,#2563eb)}.auth-switch{text-align:center;color:var(--color-text-secondary,#6b7280);margin-top:1.5rem;font-size:.875rem}.auth-switch button{color:var(--color-primary,#3b82f6);cursor:pointer;background:0 0;border:none;margin-left:.25rem;padding:0;font-size:.875rem;font-weight:500}.auth-switch button:hover{text-decoration:underline}.password-requirements{color:var(--color-text-secondary,#6b7280);margin-top:-.5rem;font-size:.75rem}.auth-callback{min-height:50vh;color:var(--color-text-secondary,#6b7280);justify-content:center;align-items:center;display:flex}.auth-callback p{font-size:1.125rem}@media (prefers-color-scheme:dark){.auth-modal{background:var(--color-surface-dark,#1f2937)}.auth-modal h2{color:var(--color-text-primary-dark,#f9fafb)}.auth-modal-close{color:var(--color-text-secondary-dark,#9ca3af)}.auth-modal-close:hover{color:var(--color-text-primary-dark,#f9fafb)}.auth-modal input{background:var(--color-background-dark,#111827);border-color:var(--color-border-dark,#374151);color:var(--color-text-primary-dark,#f9fafb)}.auth-google-btn{background:var(--color-surface-dark,#374151);color:var(--color-text-primary-dark,#f9fafb);border-color:var(--color-border-dark,#4b5563)}.auth-google-btn:hover{background:#4b5563}.auth-divider:before,.auth-divider:after{border-color:var(--color-border-dark,#374151)}}