.ts-tool-main { width: 100%; max-width: 800px; margin: 0 auto; padding: 0 20px; box-sizing: border-box; }
.ts-container { background: #0a0a0a; border: 1px solid #333; border-radius: 20px; padding: 30px; }

input[type="datetime-local"] {
    width: 100%; padding: 12px; background: #111; border: 1px solid #333;
    border-radius: 10px; color: white; font-family: 'Inter', sans-serif;
    outline: none; font-size: 1rem; color-scheme: dark;
}

.preview-box { margin: 30px 0; background: #36393f; padding: 20px; border-radius: 12px; border-left: 5px solid #5865F2; }
.preview-box p { margin: 0 0 10px; color: #ccc; font-size: 0.9rem; }
.discord-message { color: #fff; font-size: 1.1rem; }
.discord-tag { background: #5865f24d; color: #dee0fc; padding: 2px 6px; border-radius: 4px; }

.formats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
.format-card {
    background: #111; border: 1px solid #333; border-radius: 12px; padding: 15px;
    cursor: pointer; transition: all 0.2s; display: flex; justify-content: space-between; align-items: center;
}
.format-card:hover { border-color: #5865F2; background: rgba(88, 101, 242, 0.1); }
.format-info h3 { margin: 0 0 5px; font-size: 1rem; color: #fff; }
.format-info code { color: #888; font-size: 0.9rem; }
.copy-btn-small { background: rgba(255,255,255,0.1); border: none; color: #ddd; width: 36px; height: 36px; border-radius: 8px; display: flex; align-items: center; justify-content: center; }