/* === SIDEBAR === */
.sidebar {
    width: var(--sidebar-width);
    min-width: var(--sidebar-width);
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-tabs {
    display: flex;
    background: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
}

.sidebar-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 10px 4px;
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 10px;
    transition: var(--transition);
    min-width: 0;
}

.sidebar-tab:hover {
    color: var(--text);
    background: rgba(37, 99, 235, 0.1);
}

.sidebar-tab.active {
    color: var(--primary-light);
    border-bottom-color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
}

.sidebar-tab .material-icons-outlined {
    font-size: 20px;
}

.tab-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.sidebar-panels {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-panel {
    display: none;
    padding: 16px;
}

.sidebar-panel.active {
    display: block;
}

.panel-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

/* Color Section */
.color-section {
    margin-bottom: 16px;
}

.color-label,
.text-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.color-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.color-picker {
    width: 40px;
    height: 36px;
    border: 2px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    padding: 2px;
    background: var(--bg-input);
}

.color-picker::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-picker::-webkit-color-swatch {
    border: none;
    border-radius: 3px;
}

.color-hex {
    flex: 1;
    padding: 8px 10px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-bright);
    font-size: 13px;
    font-family: monospace;
}

.color-hex:focus {
    outline: none;
    border-color: var(--primary);
}

/* Color Palette */
.color-palette {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 4px;
}

.palette-swatch {
    width: 100%;
    aspect-ratio: 1;
    border: 2px solid transparent;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.palette-swatch:hover {
    transform: scale(1.2);
    border-color: var(--text-bright);
    z-index: 1;
}

.palette-swatch.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary);
}

/* Zone Buttons */
.zone-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.zone-btn {
    padding: 6px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    cursor: pointer;
    font-size: 12px;
    transition: var(--transition);
}

.zone-btn:hover {
    border-color: var(--primary);
    color: var(--text-bright);
}

.zone-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.zone-btn-all {
    background: var(--bg-card);
    border-style: dashed;
}

/* Piece Buttons (Jersey, Shorts, Socks) */
.piece-buttons {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.piece-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 6px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text);
    cursor: pointer;
    font-size: 10px;
    transition: var(--transition);
}

.piece-btn .material-icons-outlined {
    font-size: 20px;
}

.piece-btn:hover {
    border-color: var(--primary);
    color: var(--text-bright);
}

.piece-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Pattern Buttons */
.pattern-buttons {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 6px;
}

.pattern-btn {
    aspect-ratio: 1;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
}

.pattern-btn:hover {
    border-color: var(--primary);
    transform: scale(1.1);
}

.pattern-btn.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary);
}

.pattern-icon {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 3px;
}

.pattern-solid {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary) 100%);
}

.pattern-vertical {
    background: repeating-linear-gradient(
        90deg,
        var(--primary) 0px,
        var(--primary) 4px,
        white 4px,
        white 8px
    );
}

.pattern-horizontal {
    background: repeating-linear-gradient(
        0deg,
        var(--primary) 0px,
        var(--primary) 4px,
        white 4px,
        white 8px
    );
}

.pattern-diagonal {
    background: repeating-linear-gradient(
        45deg,
        var(--primary) 0px,
        var(--primary) 4px,
        white 4px,
        white 8px
    );
}

.pattern-half-v {
    background: linear-gradient(90deg, var(--primary) 50%, white 50%);
}

.pattern-gradient {
    background: linear-gradient(180deg, var(--primary) 0%, white 100%);
}

/* Templates Grid */
.templates-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.template-card {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    padding: 0;
}

.template-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.template-card.active {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary);
}

.template-preview {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.template-preview .material-icons-outlined {
    font-size: 32px;
}

.template-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.template-name {
    display: block;
    padding: 6px;
    font-size: 11px;
    color: var(--text);
    border-top: 1px solid var(--border);
}

/* Text Input */
.text-section {
    margin-bottom: 16px;
}

.text-input {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-bright);
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}

.text-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.text-input-number {
    width: 80px;
    text-align: center;
    font-size: 24px;
}

.text-select {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-bright);
    font-size: 13px;
    cursor: pointer;
}

.text-select:focus {
    outline: none;
    border-color: var(--primary);
}

.range-input {
    width: 100%;
    margin-top: 4px;
    accent-color: var(--primary);
}

.range-small {
    width: calc(100% - 48px);
}

.range-value {
    display: inline-block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.sidebar-action-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    background: var(--primary);
    border: none;
    border-radius: 6px;
    color: white;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 8px;
}

.sidebar-action-btn:hover {
    background: var(--primary-dark);
}

/* Upload Area */
.upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 16px;
}

.upload-area:hover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.upload-area.dragover {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
}

.upload-icon {
    font-size: 36px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

.upload-area p {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.upload-hint {
    font-size: 11px !important;
    color: var(--text-muted) !important;
}

/* Uploaded Logos */
.uploaded-logos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 16px;
}

.uploaded-logo {
    aspect-ratio: 1;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.uploaded-logo:hover {
    border-color: var(--primary);
}

.uploaded-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 4px;
}

.uploaded-logo .remove-logo {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    background: var(--danger);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 12px;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
}

.uploaded-logo:hover .remove-logo {
    display: flex;
}

/* Collar Grid */
.collar-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.collar-card {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

.collar-card:hover {
    border-color: var(--primary);
}

.collar-card.active {
    border-color: var(--primary);
    background: rgba(37, 99, 235, 0.15);
}

.collar-preview {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.collar-preview .material-icons-outlined {
    font-size: 28px;
}

.collar-name {
    font-size: 12px;
    color: var(--text);
}

/* Logo Controls */
.logo-placement,
.logo-controls {
    margin-bottom: 16px;
}