body {
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    margin: 0;
    padding: 0;
    color: #fff;
}

header {
    text-align: center;
    padding: 20px;
    background: rgba(0,0,50,0.7);
    box-shadow: 0 4px 10px rgba(0,0,0,0.4);
}

h1 {
    font-size: 28px;
    letter-spacing: 2px;
    color: #00c6ff;
    text-shadow: 0 0 8px #00c6ff;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 20px auto;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 20px;
    backdrop-filter: blur(6px);
    box-shadow: 0 0 20px rgba(0,200,255,0.3);

}

.top-controls {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

input[type="text"] {
    flex: 1 1 400px;
    padding: 12px;
    border: none;
    border-radius: 8px;
    margin-right: 10px;
    outline: none;
}

button {
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    background: #00c6ff;
    color: #fff;
    cursor: pointer;
    transition: 0.3s;
}

button:hover {
    background: #0072ff;
}

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

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    word-break: break-word;
}

tr:hover {
    background: rgba(0, 198, 255, 0.05);
}

#map {
    height: 420px;
    margin-top: 20px;
    border-radius: 12px;
    overflow: hidden;
}

.small {
    font-size: 13px;
    opacity: 0.9;
}