* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f3f5f8;
    color: #263445;
}

.app-header {
    background-color: #12304a;
    color: white;
    padding: 25px 30px;
}

.app-header h1 {
    margin: 0;
    font-size: 30px;
}

.app-header p {
    margin: 6px 0 0;
    color: #d9e4ee;
}

.container {
    width: 95%;
    max-width: 1200px;
    margin: 25px auto;
}

.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
}

.tab {
    border: none;
    background-color: white;
    color: #263445;
    padding: 13px 18px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

.tab.active {
    background-color: #176b87;
    color: white;
}

.welcome-panel,
.information-panel {
    background-color: white;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.welcome-panel h2,
.information-panel h2 {
    margin-top: 0;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

.summary-card {
    background-color: white;
    padding: 22px;
    border-radius: 8px;
    border-top: 4px solid #176b87;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.summary-card h3 {
    margin-top: 0;
    font-size: 16px;
}

.summary-number {
    font-size: 32px;
    font-weight: bold;
    margin: 15px 0 5px;
    color: #176b87;
}

.summary-card p:last-child {
    color: #687789;
}

.information-panel p {
    line-height: 1.6;
}

footer {
    text-align: center;
    padding: 20px;
    color: #687789;
    font-size: 13px;
}

@media (max-width: 700px) {
    .summary-grid {
        grid-template-columns: 1fr;
    }

    .app-header {
        padding: 20px;
    }

    .container {
        width: 92%;
    }
}

/* Forms */
.form-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-field label {
    font-weight: bold;
    font-size: 14px;
}

.form-field input,
.form-field select {
    width: 100%;
    padding: 11px;
    border: 1px solid #ccd4dd;
    border-radius: 5px;
    font-size: 14px;
    background-color: white;
}

.primary-button {
    background-color: #176b87;
    color: white;
    border: none;
    border-radius: 5px;
    padding: 12px 18px;
    cursor: pointer;
    font-size: 14px;
}

.primary-button:hover {
    background-color: #12566d;
}

.table-wrapper {
    width: 100%;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

th,
td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #e0e5eb;
}

th {
    background-color: #f3f5f8;
}

@media (max-width: 700px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.page[hidden] {
    display: none !important;
}

.small-button {
    padding: 6px 10px;
    font-size: 12px;
    white-space: nowrap;
}

table {
    min-width: 900px;
}

th,
td {
    vertical-align: top;
}

td {
    white-space: normal;
}

td:nth-child(6) {
    min-width: 220px;
    white-space: normal;
    line-height: 1.6;
}

/* Improve spacing around the main workspace */
main {
    margin: 24px auto;
    padding: 24px;
    width: calc(100% - 48px);
    max-width: 1500px;
    box-sizing: border-box;
}

/* Add breathing room on smaller screens */
@media (max-width: 600px) {
    main {
        width: calc(100% - 24px);
        padding: 16px;
        margin: 12px auto;
    }
}