/* styles.css - Clean, modern style for Viamed Cross Reference Guide */
body {
    font-family: Arial, sans-serif;
    background: #f8f9fa;
    margin: 0;
    padding: 0;
}
.header {
    background: linear-gradient(90deg, #005a87 60%, #007bb7 100%);
    color: white;
    padding: 24px 0 16px 0;
    text-align: center;
    position: relative;
}
.header-logo {
    position: absolute;
    left: 32px;
    top: 16px;
    height: 56px;
}
.header-title {
    font-size: 2.2em;
    font-weight: bold;
    margin: 0;
}
.header-subtitle {
    font-size: 1.2em;
    margin: 4px 0 0 0;
    font-weight: 400;
}
.container {
    max-width: 1100px;
    margin: 32px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px #0001;
    padding: 32px 24px 24px 24px;
}
.instructions {
    margin-bottom: 22px;
    color: #222;
}
.alpha-nav {
    margin: 18px 0 12px 0;
    text-align: center;
}
.alpha-nav a {
    color: #007bb7;
    text-decoration: none;
    font-weight: bold;
    margin: 0 4px;
    font-size: 1.1em;
    padding: 2px 7px;
    border-radius: 3px;
    transition: background 0.2s;
}
.alpha-nav a.active, .alpha-nav a:hover {
    background: #e4f1fa;
}
.search-bar {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
}
.search-bar input[type="text"] {
    padding: 7px 10px;
    border: 1px solid #bbb;
    border-radius: 4px 0 0 4px;
    font-size: 1em;
    width: 260px;
}
.search-bar button {
    padding: 7px 18px;
    border: none;
    background: #007bb7;
    color: white;
    font-weight: bold;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 1em;
    transition: background 0.2s;
}
.search-bar button:hover {
    background: #005a87;
}
table.results {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}
table.results th, table.results td {
    padding: 10px 12px;
    border-bottom: 1px solid #e0e0e0;
    text-align: left;
}
table.results th {
    background: #f1f7fa;
    font-size: 1.05em;
    font-weight: 600;
}
table.results tr:nth-child(even) td {
    background: #f8fbfc;
}
table.results tr:hover td {
    background: #e4f1fa;
}
table.results td a {
    color: #005a87;
    font-weight: bold;
    text-decoration: none;
}
table.results td a:hover {
    text-decoration: underline;
}
@media (max-width: 700px) {
    .container {
        padding: 10px 4px;
    }
    .header-logo {
        height: 36px;
        left: 8px;
        top: 10px;
    }
    .header-title {
        font-size: 1.3em;
    }
    .header-subtitle {
        font-size: 0.9em;
    }
    table.results th, table.results td {
        padding: 7px 4px;
        font-size: 0.96em;
    }
}

body {
    font-family: Arial, sans-serif;
    background: #f8f9fa;
    margin: 0;
    padding: 0;
}
.header {
    background: linear-gradient(90deg, #005a87 60%, #007bb7 100%);
    color: white;
    padding: 24px 0 16px 0;
    text-align: center;
    position: relative;
}
.header-logo {
    position: absolute;
    left: 32px;
    top: 16px;
    height: 56px;
}
.header-title {
    font-size: 2.2em;
    font-weight: bold;
    margin: 0;
}
.header-subtitle {
    font-size: 1.2em;
    margin: 4px 0 0 0;
    font-weight: 400;
}
.container {
    max-width: 1100px;
    margin: 32px auto;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px #0001;
    padding: 32px 24px 24px 24px;
}
.instructions {
    margin-bottom: 22px;
    color: #222;
}
.alpha-nav {
    margin: 18px 0 12px 0;
    text-align: center;
}
.alpha-nav a {
    color: #007bb7;
    text-decoration: none;
    font-weight: bold;
    margin: 0 4px;
    font-size: 1.1em;
    padding: 2px 7px;
    border-radius: 3px;
    transition: background 0.2s;
}
.alpha-nav a.active, .alpha-nav a:hover {
    background: #e4f1fa;
}
.search-bar {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
}
.search-bar input[type="text"] {
    padding: 7px 10px;
    border: 1px solid #bbb;
    border-radius: 4px 0 0 4px;
    font-size: 1em;
    width: 260px;
}
.search-bar button {
    padding: 7px 18px;
    border: none;
    background: #007bb7;
    color: white;
    font-weight: bold;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 1em;
    transition: background 0.2s;
}
.search-bar button:hover {
    background: #005a87;
}
table.results {
    width: 100%;
    border-collapse: collapse;
    margin-top: 12px;
}
table.results th, table.results td {
    padding: 10px 12px;
    border-bottom: 1px solid #e0e0e0;
    text-align: left;
}
table.results th {
    background: #f1f7fa;
    font-size: 1.05em;
    font-weight: 600;
}
table.results tr:nth-child(even) td {
    background: #f8fbfc;
}
table.results tr:hover td {
    background: #e4f1fa;
}
table.results td a {
    color: #005a87;
    font-weight: bold;
    text-decoration: none;
}
table.results td a:hover {
    text-decoration: underline;
}
@media (max-width: 700px) {
    .container {
        padding: 10px 4px;
    }
    .header-logo {
        height: 36px;
        left: 8px;
        top: 10px;
    }
    .header-title {
        font-size: 1.3em;
    }
    .header-subtitle {
        font-size: 0.9em;
    }
    table.results th, table.results td {
        padding: 7px 4px;
        font-size: 0.96em;
    }
}