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

body {
    font-family: 'Roboto', sans-serif;
    background-color: #f1f3f4;
    color: #202124;
    display: flex;
    min-height: 100vh;
    overflow: hidden;
}

.app-container {
    display: flex;
    width: 100%;
    height: 100vh;
}

.sidebar {
    width: 300px;
    background-color: #ffffff;
    padding: 20px;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.1);
    height: 100%;
    overflow-y: auto;
}

.sidebar header {
    text-align: center;
    margin-bottom: 20px;
}

.sidebar h2 {
    font-size: 24px;
    font-weight: 600;
    color: #202124;
}

.sidebar-links {
    list-style-type: none;
}

.sidebar-links li {
    margin-bottom: 10px;
}

.sidebar-links li button {
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

.sidebar-links li button:hover {
    background-color: #45a049;
}

.main-content {
    flex: 1;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    padding: 20px;
    height: 100%;
    overflow-y: auto;
}

.main-header {
    padding: 20px;
    border-bottom: 1px solid #ddd;
    background-color: #ffffff;
}

.main-header h2 {
    font-size: 24px;
    font-weight: 600;
}

.email-list {
    flex: 1;
    padding: 20px;
    max-height: calc(100vh - 120px);
    overflow-y: scroll;
}

.email-item {
    padding: 15px;
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.email-item:hover {
    background-color: #f7f7f7;
}

.email-item input {
    margin-right: 10px;
}

.email-item label {
    font-size: 16px;
}

.email-item .email-subject {
    font-weight: 500;
    margin-bottom: 5px;
}

.email-item .email-sender {
    font-size: 14px;
    color: #5f6368;
}

.email-detail {
    width: 50%;
    background-color: #ffffff;
    padding: 20px;
    border-left: 1px solid #ddd;
    display: none;
    height: 100%;
    overflow-y: auto;
}

.email-detail h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 15px;
}

.email-detail p {
    font-size: 16px;
    line-height: 1.5;
}

.email-detail img {
    max-width: 100%;
    height: auto;
    margin-top: 15px;
}

button {
    padding: 10px;
    border: none;
    background-color: #4CAF50;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}