/* ===== Auth Page Styles ===== */

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
}

.auth-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 440px;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* Logo */
.auth-logo {
    display: block;
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo img {
    height: 40px;
    width: auto;
}

/* Tabs */
.auth-tabs {
    display: flex;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 4px;
    margin-bottom: 1.5rem;
}

.auth-tab {
    flex: 1;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-base);
}

.auth-tab:hover {
    color: var(--text-primary);
}

.auth-tab.active {
    background: var(--accent);
    color: white;
    box-shadow: var(--shadow-sm);
}

/* Form */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.auth-form .form-group {
    margin-bottom: 1rem;
}

.auth-form .form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.auth-form .form-group label .optional {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.auth-form .form-group input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.auth-form .form-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-dim);
}

.auth-form .form-group input::placeholder {
    color: var(--text-muted);
}

.auth-form .form-row {
    display: flex;
    gap: 1rem;
}

.auth-form .form-row .form-group {
    flex: 1;
}

/* Password Input */
.password-input-wrapper {
    position: relative;
}

.password-input-wrapper input {
    padding-right: 3rem;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 0.25rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: color var(--transition-base);
}

.toggle-password:hover {
    color: var(--text-primary);
}

.toggle-password svg {
    width: 20px;
    height: 20px;
}

/* Submit Button */
.auth-submit-btn {
    width: 100%;
    padding: 1rem;
    background: var(--accent);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
}

.auth-submit-btn:hover:not(:disabled) {
    background: #b8842a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212, 149, 45, 0.3);
}

.auth-submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.auth-submit-btn .btn-loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.auth-submit-btn .spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Error/Success Messages */
.auth-error,
.auth-success {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-top: 1rem;
    font-size: 0.9rem;
}

.auth-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--error);
    color: var(--error);
}

.auth-success {
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
}

.auth-error svg,
.auth-success svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Back Link */
.auth-back-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-base);
}

.auth-back-link:hover {
    color: var(--accent);
}

.auth-back-link svg {
    width: 18px;
    height: 18px;
}

/* Forgot Password Link */
.forgot-password-link {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-base);
}

.forgot-password-link:hover {
    color: var(--accent);
}

/* Form Description */
.form-description {
    margin: 0 0 1.5rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
    text-align: center;
}

/* Back to Login Link (in forgot/reset forms) */
.back-to-login-link {
    display: block;
    text-align: center;
    margin-top: 1.25rem;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: color var(--transition-base);
}

.back-to-login-link:hover {
    color: var(--accent);
}

/* Responsive */
@media (max-width: 480px) {
    .auth-container {
        padding: 1rem;
    }
    
    .auth-card {
        padding: 1.5rem;
    }
    
    .auth-form .form-row {
        flex-direction: column;
        gap: 0;
    }
}