* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #121722;
    color: #e9eefc;
}

.app-shell {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px;
}

.app-header {
    border-bottom: 1px solid #2a3350;
    padding-bottom: 12px;
    margin-bottom: 16px;
}

.app-header h1 {
    margin: 0;
}

.app-root {
    display: grid;
    gap: 16px;
}

.panel {
    background: #1a2233;
    border: 1px solid #2a3350;
    border-radius: 8px;
    padding: 12px;
}

.panel h2,
.panel h3 {
    margin-top: 0;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

label {
    display: block;
    margin-bottom: 4px;
    font-weight: 700;
}

input,
select,
textarea,
button {
    width: 100%;
    border-radius: 6px;
    border: 1px solid #3a4669;
    background: #0f1523;
    color: #e9eefc;
    padding: 8px;
}

button {
    cursor: pointer;
    background: #2f4daa;
    border-color: #3557bf;
    font-weight: 700;
}

button.secondary {
    background: #293246;
    border-color: #394760;
}

button.danger {
    background: #7a2436;
    border-color: #8c2c40;
}

.actions {
    display: flex;
    gap: 8px;
}

.muted {
    color: #9fb0d8;
}

.status-line {
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid #36466c;
    background: #1b2742;
}

.status-error {
    border-color: #85404d;
    background: #3f1f29;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 8px;
}

.resource-item {
    background: #121b2d;
    border: 1px solid #293656;
    border-radius: 6px;
    padding: 8px;
}

.log-entry {
    border-top: 1px solid #2c3652;
    padding: 8px 0;
}

.log-entry:first-child {
    border-top: none;
}

.tag {
    display: inline-block;
    font-size: 12px;
    border: 1px solid #4c5f92;
    border-radius: 999px;
    padding: 2px 8px;
    margin-right: 6px;
}

.map-region {
    padding: 6px 8px;
    border: 1px solid #324168;
    border-radius: 6px;
    margin-bottom: 6px;
    background: #121c31;
}

@media (max-width: 900px) {
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
}