/* Authentication Pages Styles */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--text-dark) 50%, var(--primary-color) 100%);
    padding: 2rem;
    position: relative;
}

.auth-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(255, 215, 0, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.auth-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 2rem;
    box-shadow: var(--shadow-2xl);
    padding: 3rem;
    width: 100%;
    max-width: 500px;
    position: relative;
    z-index: 1;
}

.auth-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.auth-logo-img {
    height: 40px;
    width: 40px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.auth-header h1 {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color), #FFA500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.auth-header h2 {
    font-size: 1.5rem;
    color: var(--text-dark);
    font-weight: 600;
}

.auth-form {
    margin-top: 2rem;
}

.alert {
    padding: 1rem;
    border-radius: 0.75rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.alert-error {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border: 1px solid rgba(220, 38, 38, 0.3);
}

.alert-success {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

/* Account Type Selection - Dropdown */
.account-type-group {
    margin-bottom: 2rem;
}

.account-type-label {
    display: block;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.account-type-select {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    background: white;
    color: var(--text-dark);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
    padding-right: 3rem;
}

.account-type-select:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(255, 215, 0, 0.15);
}

.account-type-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2), 0 2px 8px rgba(255, 215, 0, 0.15);
}

.account-type-select option {
    padding: 0.75rem;
    font-size: 1rem;
}

.account-type-hint {
    margin-top: 0.75rem;
    padding: 0.75rem 1rem;
    background: rgba(255, 215, 0, 0.05);
    border-left: 3px solid var(--primary-color);
    border-radius: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-light);
    line-height: 1.5;
    transition: all 0.3s ease;
}

.account-type-hint #account-type-hint-text {
    display: block;
}

/* Success Notification */
.success-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    animation: slideIn 0.3s ease-out;
    max-width: 400px;
}

@keyframes slideIn {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.success-notification-content {
    background: linear-gradient(135deg, #10b981, #059669);
    color: white;
    padding: 1.25rem 1.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 1rem;
    position: relative;
}

.success-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
}

.success-message {
    flex: 1;
    font-weight: 500;
    line-height: 1.5;
}

.success-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.25rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.success-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Button Loading State */
.btn-loader {
    display: inline-block;
}

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

.btn-block {
    width: 100%;
    margin-top: 1rem;
}

.auth-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    margin: 0.5rem 0;
    color: var(--text-light);
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.auth-footer a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

@media (max-width: 768px) {
    .auth-card {
        padding: 2rem;
    }
    
    .auth-logo-img {
        height: 35px;
        width: 35px;
    }
    
    .auth-header h1 {
        font-size: 1.75rem;
    }
    
    .auth-header h2 {
        font-size: 1.25rem;
    }
    
    .auth-logo {
        gap: 0.6rem;
    }
}

@media (max-width: 768px) {
    .account-type-options {
        grid-template-columns: 1fr;
    }
    
    .success-notification {
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

@media (max-width: 480px) {
    .auth-logo-img {
        height: 30px;
        width: 30px;
    }
    
    .auth-header h1 {
        font-size: 1.5rem;
    }
    
    .auth-logo {
        gap: 0.5rem;
    }
    
    .auth-header h2 {
        font-size: 1.1rem;
    }
    
    .account-type-select {
        padding: 0.875rem 1rem;
        font-size: 0.9375rem;
        padding-right: 2.5rem;
    }
    
    .account-type-hint {
        font-size: 0.8125rem;
        padding: 0.625rem 0.875rem;
    }
}