.tool-fullwidth {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
}

/* Tool shell */
.image-tool {
    max-width: 100%;
    margin: 0 auto;
}

.image-tool.editor-section,
.editor-section.image-tool {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.image-tool .card:not(.result-card) {
    border: 1px solid var(--color-border, #e5e7eb);
    box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.06));
    border-radius: var(--radius, 12px);
    background: var(--color-surface, #fff);
}

.image-tool .card-body {
    padding: 1.25rem 1.35rem;
}

.image-tool .card-title {
    color: var(--color-text, #1f2937);
    font-weight: 700;
    font-size: 1.05rem;
}

.image-tool .form-control,
.image-tool .form-select,
.image-tool .select-input,
.image-tool textarea {
    border-radius: 8px;
    border: 1px solid var(--color-border, #e5e7eb);
}

.image-tool .form-control:focus,
.image-tool .form-select:focus,
.image-tool textarea:focus {
    border-color: var(--color-primary, #0d9488);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.image-tool .btn-primary {
    background: var(--color-primary, #0d9488);
    border-color: var(--color-primary, #0d9488);
}

.image-tool .btn-primary:hover {
    background: var(--color-primary-hover, #0f766e);
    border-color: var(--color-primary-hover, #0f766e);
}

.image-tool .alert {
    border-radius: 10px;
}

[data-theme="dark"] .image-tool .card:not(.result-card) {
    background: var(--color-surface, #1f2937);
    border-color: var(--color-border, #374151);
}

[data-theme="dark"] .image-tool .card-title,
[data-theme="dark"] .image-tool .form-label,
[data-theme="dark"] .image-tool {
    color: var(--color-text, #f9fafb);
}

[data-theme="dark"] .image-tool .text-muted,
[data-theme="dark"] .image-tool .form-text {
    color: var(--color-text-secondary, #9ca3af) !important;
}

[data-theme="dark"] .image-tool .form-control,
[data-theme="dark"] .image-tool .form-select,
[data-theme="dark"] .image-tool textarea {
    background: #111827;
    color: var(--color-text, #f9fafb);
    border-color: var(--color-border, #374151);
}

/* --- tool: license-plate-generator --- */
.tool-license-plate-generator-full {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0;
}

.result-card {
    border: 2px solid #e9ecef;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.plate-item {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    font-weight: bold;
    font-size: 1.2rem;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.plate-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.plate-item.green {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
}

.plate-item.yellow {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%);
    color: #212529;
}

.plate-item.black {
    background: linear-gradient(135deg, #343a40 0%, #212529 100%);
}

.plate-item.white {
    background: linear-gradient(135deg, #f8f9fa 0%, #dee2e6 100%);
    color: #212529;
    border: 2px solid #6c757d;
}

.plate-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.plate-item:hover::before {
    left: 100%;
}

.plate-number {
    font-family: 'Courier New', monospace;
    letter-spacing: 2px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

.plate-info {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-top: 5px;
}

.copy-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.7rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.plate-item:hover .copy-btn {
    opacity: 1;
}

.copy-btn:hover {
    background: rgba(255,255,255,0.3);
}

.form-check {
    margin-bottom: 8px;
}

.form-check-input:checked {
    background-color: #007bff;
    border-color: #007bff;
}

.btn {
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.card {
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    border: none;
}

.card-title {
    color: #495057;
    font-weight: 600;
}

.form-label {
    font-weight: 500;
    color: #495057;
}

.form-select, .form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    transition: border-color 0.3s ease;
}

.form-select:focus, .form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

@media (max-width: 768px) {
    .plate-item {
        font-size: 1rem;
        padding: 12px;
    }
    
    .plate-number {
        letter-spacing: 1px;
    }
}