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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #fef3c7 0%, #f9fafb 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.signup-container {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    width: 100%;
    max-width: 420px;
}

.logo-section {
    text-align: center;
    margin-bottom: 30px;
}

.logo {
    display: inline-flex;
    align-items: center;
    margin-bottom: 10px;
}

.logo img {
    height: 48px;
    width: 48px;
    margin-right: 10px;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: bold;
    color: #92400e;
}

.signup-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 8px;
}

.signup-subtitle {
    color: #6b7280;
    margin-bottom: 30px;
}

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

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: #374151;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
    background: #fafafa;
}

.form-group input:focus {
    outline: none;
    border-color: #d97706;
    background: white;
    box-shadow: 0 0 0 3px rgba(217, 119, 6, 0.1);
}

.signup-btn {
    width: 100%;
    background: #d97706;
    color: white;
    border: none;
    padding: 14px 20px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 20px;
}

.signup-btn:hover {
    background: #b45309;
    transform: translateY(-1px);
}

.login-link {
    text-align: center;
    color: #6b7280;
}

.login-link a {
    color: #d97706;
    text-decoration: none;
    font-weight: 500;
}

.login-link a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .signup-container {
        padding: 30px 20px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .social-signup {
        flex-direction: column;
    }

    .logo h1 {
        font-size: 1.5rem;
    }
}