:root {
    --bg-main: #000000;
    --bg-card: #3a3a3a;
    --text-primary: #ffffff;
    --text-secondary: #d1d5db;
    --accent-color: #8b9bb4; /* Warna link kebiruan/ungu */
    --border-color: #555555;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
}

/* Header Styles */
.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 24px 20px;
    font-size: 0.9rem;
}

.header-container .logo {
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header-container .powered {
    color: #555555; /* Ini kode warna abu-abu gelap */
    font-style: italic;
    font-size: 0.8rem; /* Opsional: diperkecil sedikit agar makin tidak menonjol */
}

/* Main Board Styles */
.board-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px 40px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Card Styles */
.mading-card {
    background-color: var(--bg-card);
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s ease;
}

.card-time {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.card-content {
    font-size: 1rem;
    color: var(--text-primary);
    white-space: pre-wrap; /* Mempertahankan format baris dari Google Sheets */
    margin-bottom: 16px;
}

.card-content a {
    color: var(--accent-color);
    text-decoration: none;
    word-break: break-all;
}

.card-admin {
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

/* Loading Indicator */
.loading {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.loading.hidden {
    display: none;
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .header-container {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    .mading-card {
        padding: 16px;
    }
}