/* General Body Styles */
body {
    font-family: 'Roboto', sans-serif;
    background-color: #f4f7f6;
    color: #333;
    margin: 0;
    line-height: 1.6;
}

/* Header and Navigation */
.site-header {
    background-color: #ffffff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 0 20px;
}

.ad-space {
    background-color: #e9ecef;
    text-align: center;
    padding: 10px;
    font-size: 0.9em;
    color: #6c757d;
}

.main-nav {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    height: 50px;
}

.contact-dropdown {
    position: relative;
    display: inline-block;
}

.contact-btn {
    background-color: #007bff;
    color: white;
    padding: 8px 16px;
    font-size: 1em;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.contact-btn:hover {
    background-color: #0056b3;
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 5px;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #f1f1f1;
}

.contact-dropdown:hover .dropdown-content {
    display: block;
}

/* Main Container and Sections */
.container {
    max-width: 800px;
    margin: 2em auto;
    padding: 2em;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

.title-section {
    text-align: center;
    margin-bottom: 2em;
}

h1 {
    font-size: 2.5em;
    color: #212529;
    margin-bottom: 0.2em;
}

.subtitle {
    font-size: 1.2em;
    color: #6c757d;
}

h2 {
    font-size: 1.5em;
    color: #343a40;
    border-bottom: 2px solid #007bff;
    padding-bottom: 0.5em;
    margin-top: 0;
}

/* Input and Controls */
.controls-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2em;
    margin-bottom: 2em;
}

.input-group {
    margin-bottom: 1.5em;
}

.input-group label {
    display: block;
    margin-bottom: .5em;
    font-weight: 500;
    color: #495057;
}

.input-group input[type="time"],
.input-group select {
    width: 100%;
    padding: .8em;
    border: 1px solid #ced4da;
    border-radius: 4px;
    background-color: #fff;
    font-size: 1em;
    box-sizing: border-box;
}

.button-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 1em;
}

.button-container button {
    background-color: #6c757d;
    color: #ffffff;
    border: none;
    border-radius: 20px;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 0.9em;
    transition: background-color 0.3s, transform 0.2s;
}

.button-container button:hover {
    background-color: #5a6268;
    transform: translateY(-2px);
}

.button-container button.selected {
    background-color: #007bff;
    box-shadow: 0 0 10px rgba(0, 123, 255, 0.5);
}

.cta-button {
    display: block;
    width: 100%;
    padding: 15px;
    font-size: 1.2em;
    font-weight: 700;
    color: #fff;
    background-color: #28a745;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 1em;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #218838;
}

/* Results and Disclaimer */
#results {
    margin-top: 2em;
    padding: 1em;
    background-color: #f8f9fa;
    border-radius: 5px;
}

.room {
    margin-bottom: 1.5em;
    padding: 1.5em;
    border: 1px solid #dee2e6;
    border-radius: 5px;
    background-color: #fff;
}

.room h3 {
    margin-top: 0;
    color: #007bff;
}

.disclaimer {
    text-align: center;
    margin-top: 2em;
    padding: 1em;
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
    border-radius: 5px;
}