body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    margin: 0;
    padding: 20px;
    background-color: #f5f7fa;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

h1 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 30px;
}

h2 {
    color: #3498db;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
    margin-top: 30px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

input, select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 16px;
}

button {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin-right: 10px;
    margin-top: 10px;
}

button:hover {
    background-color: #2980b9;
}

button:disabled {
    background-color: #95a5a6;
    cursor: not-allowed;
}

#test-notification {
    background-color: #2ecc71;
}

#test-notification:hover {
    background-color: #27ae60;
}

.status-panel, .results-panel, .notifications-panel {
    margin-top: 30px;
    border: 1px solid #eee;
    border-radius: 4px;
    padding: 15px;
    background-color: #f9f9f9;
}

#status-message, #last-check {
    margin-bottom: 10px;
    font-weight: 500;
}

#ferry-data {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #ddd;
    padding: 10px;
    background-color: #fff;
    border-radius: 4px;
}

#notification-history {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #ddd;
    padding: 10px;
    background-color: #fff;
    border-radius: 4px;
}

.notification {
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 4px;
    background-color: #e8f4f8;
    border-left: 4px solid #3498db;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 12px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
    font-weight: 600;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}

tr:hover {
    background-color: #f1f1f1;
}

.help-text {
    font-size: 0.85em;
    color: #7f8c8d;
    margin-top: 5px;
    font-style: italic;
}

.time-range {
    margin-top: 15px;
}

.time-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.time-inputs span {
    font-weight: 500;
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    button {
        width: 100%;
        margin-bottom: 10px;
    }
}

.install-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #3498db;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.install-banner p {
    margin: 0;
    flex-grow: 1;
}

.install-banner button {
    margin: 0 5px;
    background-color: white;
    color: #3498db;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.install-banner button:hover {
    background-color: #f5f5f5;
}

#close-banner {
    padding: 5px 10px;
    font-size: 16px;
}