body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f7f6;
    color: #333;
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 20px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

h1 { font-size: 1.5rem; margin-bottom: 5px; color: #2c3e50; }
.subtitle { font-size: 0.9rem; color: #7f8c8d; margin-bottom: 20px; }

.block {
    border: 1px solid #eee;
    padding: 15px;
    margin-bottom: 10px;
    border-radius: 8px;
    position: relative;
    background: #fafafa;
}

.block textarea {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 8px;
    resize: vertical;
}

.block img {
    max-width: 100%;
    border-radius: 4px;
    display: block;
    margin-top: 10px;
}

.remove-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: #ff7675;
    color: white;
    border: none;
    border-radius: 50%;
    width: 25px;
    height: 25px;
    cursor: pointer;
}

.controls {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

button {
    cursor: pointer;
    border: none;
    border-radius: 6px;
    padding: 10px 15px;
    transition: 0.2s;
}

.btn-primary {
    background: #0984e3;
    color: white;
    width: 100%;
    margin-top: 20px;
    font-weight: bold;
    font-size: 1rem;
}

.btn-secondary {
    background: #dfe6e9;
    color: #2d3436;
    flex: 1;
}

button:hover { opacity: 0.8; }

.sortable-ghost {
    opacity: 0.4;
    border: 2px dashed #0984e3;
}

.block {
    cursor: grab; /* Indica que é arrastável */
}

.block:active {
    cursor: grabbing;
}