:root {
    --primary-color: #4361ee;
    --primary-dark: #3a56d4;
    --secondary-color: #3f37c9;
    --accent-color: #4895ef;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --gray-color: #6c757d;
    --light-gray: #e9ecef;
    --success-color: #4bb543;
    --error-color: #ff3333;
    --warning-color: #ffcc00;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f5f7fa;
    color: var(--dark-color);
    line-height: 1.6;
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    display: flex;
    max-width: 1000px;
    width: 100%;
    background-color: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.auth-left {
    flex: 1;
    padding: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    flex-direction: column;
}

.auth-right {
    flex: 1;
    padding: 50px;
}

.logo {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
    font-size: 24px;
    font-weight: 600;
}

.logo i {
    margin-right: 10px;
    font-size: 28px;
}

.auth-left h1 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: 600;
}

.auth-left p {
    margin-bottom: 30px;
    opacity: 0.9;
}

.auth-image {
    margin-top: auto;
    text-align: center;
}

.auth-image img {
    max-width: 100%;
    height: auto;
}

.auth-form h2 {
    font-size: 28px;
    margin-bottom: 30px;
    color: var(--dark-color);
    font-weight: 600;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--light-gray);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.input-with-icon {
    position: relative;
}

.input-with-icon i {
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: var(--gray-color);
}

.input-with-icon input {
    padding-left: 45px;
}

.toggle-password {
    left: auto !important;
    right: 15px;
    cursor: pointer;
}

.form-row {
    display: flex;
    gap: 15px;
}

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

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    width: 100%;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
}

.remember-forgot {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.remember-me {
    display: flex;
    align-items: center;
}

.remember-me input {
    margin-right: 8px;
}

.forgot-password {
    color: var(--primary-color);
    text-decoration: none;
    font-size: 14px;
}

.forgot-password:hover {
    text-decoration: underline;
}

.auth-footer {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
}

.auth-footer a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.auth-footer a:hover {
    text-decoration: underline;
}

.alert {
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert.error {
    background-color: rgba(255, 51, 51, 0.1);
    color: var(--error-color);
    border-left: 4px solid var(--error-color);
}

.alert.success {
    background-color: rgba(75, 181, 67, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.user-type-toggle {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding: 10px;
    background-color: var(--light-gray);
    border-radius: 8px;
}

.user-type-toggle input[type="radio"] {
    display: none;
}

.user-type-toggle label {
    flex: 1;
    text-align: center;
    padding: 10px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.user-type-toggle input[type="radio"]:checked + label {
    background-color: var(--primary-color);
    color: white;
}

.technician-fields {
    display: none;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px dashed var(--light-gray);
}

.user-type-toggle input[type="radio"][value="technician"]:checked ~ .auth-right .technician-fields {
    display: block;
}

.password-strength {
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.strength-bar {
    flex: 1;
    height: 4px;
    background-color: var(--light-gray);
    border-radius: 2px;
    overflow: hidden;
}

.strength-text {
    font-size: 12px;
    color: var(--gray-color);
}

.terms {
    display: flex;
    align-items: center;
    margin: 20px 0;
}

.terms input {
    margin-right: 8px;
    width: auto;
}

.terms label {
    margin-bottom: 0;
    font-size: 14px;
}

.terms a {
    color: var(--primary-color);
    text-decoration: none;
}

.terms a:hover {
    text-decoration: underline;
}

.file-upload input[type="file"] {
    padding: 8px;
    border: 1px dashed var(--gray-color);
    border-radius: 8px;
}

.file-upload input[type="file"]::file-selector-button {
    padding: 8px 12px;
    background-color: var(--light-gray);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 10px;
}

.file-upload input[type="file"]::file-selector-button:hover {
    background-color: #ddd;
}

/* Responsive styles */
@media (max-width: 768px) {
    .auth-card {
        flex-direction: column;
    }
    
    .auth-left, .auth-right {
        padding: 30px;
    }
    
    .auth-left {
        order: 1;
    }
    
    .auth-right {
        order: 2;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
}