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

.container {
    max-width: 800px;
    margin: 40px auto;
    background: rgba(255, 255, 255, 0.1);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 0 15px rgba(0,0,0,0.4);
}

h2 {
    color: #00ffff;
}

textarea {
    width: 100%;
    border: none;
    border-radius: 8px;
    padding: 10px;
    resize: none;
    margin-bottom: 15px;
    font-size: 15px;
    outline: none;
    font-family: monospace;
    background: rgba(255,255,255,0.15);
    color: #fff;
}

button {
    background: #00bcd4;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    color: #fff;
    font-size: 16px;
    transition: background 0.3s;
}
button:hover {
    background: #0097a7;
}

/* mini summary box below text area */
.mini-summary {
    display: flex;
    justify-content: space-around;
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid rgba(255,255,255,0.2);
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 15px;
}

/* Table Styling */
table.report {
    width: 100%;
    margin-top: 15px;
    border-collapse: collapse;
    background: rgba(255,255,255,0.15);
}

table.report th, table.report td {
    border: 1px solid rgba(255,255,255,0.2);
    padding: 8px;
}

table.report th {
    background: rgba(0,0,0,0.3);
    color: #00ffff;
}

footer {
    margin-top: 20px;
    font-size: 13px;
    opacity: 0.8;
}