/* ═══════════════════════════════════════════════════════════════
   DevFix — Bulk Analysis Page (Standalone CSS)
   Isolado: Não depende de nenhum outro CSS além do layout.css
═══════════════════════════════════════════════════════════════ */

.bulk-page {
    min-height: 70vh;
    display: flex;
    justify-content: center;
    padding: 60px 20px 80px;
}

.bulk-container {
    max-width: 640px;
    width: 100%;
    text-align: center;
}

.bulk-icon {
    font-size: 3rem;
    margin-bottom: 8px;
}

.bulk-container h1 {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.bulk-desc {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 40px;
    font-size: 1rem;
}

/* ── Form ──────────────────────────────────────────────────── */
.bulk-form {
    text-align: left;
    margin-bottom: 48px;
}

.bulk-field {
    margin-bottom: 24px;
}

.bulk-field label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

/* Drop Zone */
.bulk-dropzone {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 40px 20px;
    border: 2px dashed var(--border);
    border-radius: 16px;
    background: var(--bg-surface);
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-muted);
}

.bulk-dropzone:hover,
.bulk-dropzone.dragover {
    border-color: var(--accent);
    background: hsl(var(--accent-hsl, 252, 100%, 68%) / 0.05);
    color: var(--accent);
}

.bulk-dropzone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.drop-text {
    font-size: 0.95rem;
}

.drop-filename {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    display: none;
}

.drop-filename.visible {
    display: block;
}

/* Select */
.bulk-select {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-surface);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: inherit;
    appearance: none;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

/* Submit */
.bulk-submit {
    width: 100%;
    padding: 16px;
    background: var(--accent);
    color: var(--text-on-accent);
    font-size: 1.05rem;
    font-weight: 700;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.3s;
    box-shadow: 0 4px 20px hsl(252 100% 68% / 0.3);
}

.bulk-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px hsl(252 100% 68% / 0.4);
}

.bulk-submit:active {
    transform: translateY(0);
}

/* ── Info Section ──────────────────────────────────────────── */
.bulk-info {
    text-align: left;
    padding: 32px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.bulk-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.bulk-info ol {
    padding-left: 20px;
    margin-bottom: 20px;
}

.bulk-info li {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.95rem;
}

.bulk-info code {
    background: var(--bg-base);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--accent);
    font-family: var(--font-mono);
}

.bulk-example {
    padding: 16px;
    background: var(--bg-base);
    border-radius: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.8;
}

.bulk-example code {
    background: none;
    padding: 0;
    display: block;
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 640px) {
    .bulk-page {
        padding: 30px 16px 60px;
    }
    .bulk-container h1 {
        font-size: 1.5rem;
    }
    .bulk-dropzone {
        padding: 24px 16px;
    }
}