.field-wrap.hidden {
display: none !important;
}
.field-help {
margin-top: 8px;
font-size: 14px;
line-height: 1.7;
color: #6b7280;
}
.tank-preview {
margin: 18px 0 24px 0;
padding: 16px;
border: 1px solid #e5e7eb;
border-radius: 16px;
background: #ffffff;
}
.tank-preview.hidden {
display: none !important;
}
.tank-preview img {
display: block;
max-width: 100%;
max-height: 260px;
width: auto;
height: auto;
margin: 0 auto 10px auto;
object-fit: contain;
border-radius: 12px;
background: #fff;
}
.tank-preview-caption {
text-align: center;
font-size: 14px;
line-height: 1.7;
color: #6b7280;
}
.result-panel {
margin-top: 18px;
}
.result-panel.hidden {
display: none;
}
.result-grid {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 16px;
margin-top: 12px;
}
.result-item {
border: 1px solid #e5e7eb;
border-radius: 14px;
padding: 16px;
background: #ffffff;
}
.result-label {
font-size: 14px;
line-height: 1.5;
color: #6b7280;
margin-bottom: 6px;
}
.result-value {
font-size: 24px;
line-height: 1.25;
font-weight: 800;
color: #111827;
}
.result-meta {
margin-top: 16px;
padding: 14px 16px;
border: 1px solid #e5e7eb;
border-radius: 14px;
background: #f9fafb;
color: #374151;
font-size: 15px;
line-height: 1.8;
}
.notice {
margin-top: 16px;
font-size: 14px;
line-height: 1.7;
display: none;
}
#error-message {
color: #b91c1c;
}
#success-message {
color: #166534;
}
.btn-submit:disabled {
opacity: 0.75;
cursor: not-allowed;
}
.result-pretty {
white-space: pre-line;
font-size: 16px;
line-height: 1.9;
}
@media (max-width: 900px) {
.result-grid {
grid-template-columns: 1fr;
}
}