/* =====================================================
   Spreadsheet to PDF - Additional Styles
   ===================================================== */

/* Instructions box */
.instructions {
    background: var(--bg-light, #f9fafb);
    padding: 20px 24px;
    border-radius: 12px;
    margin-bottom: 24px;
    border: 1px solid var(--border, #e5e7eb);
}

.instructions h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--primary, #00008B);
}

.instructions ol {
    padding-left: 20px;
    margin: 0;
}

.instructions li {
    margin-bottom: 6px;
    color: var(--text, #111827);
}

/* Input group */
.input-group {
    margin-bottom: 24px;
}

.input-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text, #111827);
}

.input-field {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 10px;
    font-size: 14px;
    transition: 0.2s;
    background: white;
}

.input-field:focus {
    outline: none;
    border-color: var(--primary, #00008B);
    box-shadow: 0 0 0 2px rgba(0, 0, 139, 0.1);
}

/* تسطير الزر الافتراضي (tools.css به btn, btn-primary, btn-secondary) */
.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* استجابة للشاشات الصغيرة */
@media (max-width: 640px) {
    .instructions {
        padding: 16px;
    }
}