:host {
    display: block;
    width: 100%;
    max-width: 100%;
    margin: 1rem auto;
    font-family: var(--font-family-base, inherit);
    font-size: var(--font-size-base, 1rem);
    color: var(--text-color-base, var(--clr-text-primary, #ffffff));
    box-sizing: border-box;
}

.component-container {
    padding: 2rem;
    background: var(--side-panel-tab-content-background-color, var(--clr-bg-glass, rgba(20, 20, 25, 0.6)));
    backdrop-filter: blur(16px);
    border-radius: var(--radius-lg, 12px);
    border: var(--border-width-base, 1px) var(--border-style-base, solid) var(--border-color-base, var(--clr-border, rgba(255, 255, 255, 0.1)));
    box-shadow: var(--shadow-card, 0 8px 32px 0 rgba(0, 0, 0, 0.37));
}

header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color-base, rgba(255, 255, 255, 0.1));
    padding-bottom: 1rem;
}

h2 {
    margin: 0;
    font-size: var(--h2-font-size, 1.5rem);
    font-weight: var(--h2-font-weight, 600);
    color: var(--clr-accent, #50fa7b);
}

.icon-btn {
    width: 2.2rem;
    height: 2.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--button-background-color-base, rgba(255, 255, 255, 0.05));
    border: 1px solid var(--button-border-color-base, rgba(255, 255, 255, 0.1));
    border-radius: var(--button-border-radius-base, 50%);
    color: var(--button-text-color-base, #ffffff);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.icon-btn:hover {
    background: var(--button-hover-background-color, var(--clr-accent, #50fa7b));
    color: var(--button-hover-text-color, #1a1a24);
    border-color: var(--button-hover-border-color, var(--clr-accent, #50fa7b));
}

.content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
}

.content>* {
    width: 100%;
    margin: 0 auto;
}

.placeholder-view {
    padding: 3rem 1rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-md, 8px);
    border: 1px dashed var(--border-color-base, rgba(255, 255, 255, 0.1));
}

.placeholder-view p {
    color: var(--clr-text-secondary, #b3b3b3);
    margin-bottom: 1.5rem;
}

.action-btn {
    padding: 0.6rem 1.2rem;
    background: var(--clr-accent, #50fa7b);
    border: none;
    border-radius: var(--radius-sm, 4px);
    color: #1a1a24;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

.action-btn:hover {
    background: #40c767;
}

.hidden {
    display: none !important;
}

/* Tab Buttons row */
.tabs-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.tabs-list {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 0.25rem;
    flex-grow: 1;
}

.tabs-list::-webkit-scrollbar {
    display: none;
}

.tab-btn {
    padding: 0.55rem 1.25rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm, 6px);
    color: var(--clr-text-secondary, #8fa08f);
    font-family: var(--font-sans, inherit);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}

.tab-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--clr-accent, #50fa7b);
    border-color: rgba(120, 248, 126, 0.2);
}

.tab-btn.active {
    background: rgba(80, 250, 123, 0.1);
    color: var(--clr-accent, #50fa7b);
    border-color: var(--clr-accent-dim, rgba(120, 248, 126, 0.35));
    box-shadow: 0 0 10px rgba(120, 248, 126, 0.05);
}

.tab-btn.global-active {
    border-style: double;
    border-width: 3px;
}

.tab-btn.global-active::after {
    content: " (active)";
    font-size: 0.75rem;
    font-style: italic;
    opacity: 0.8;
    margin-left: 0.25rem;
}

.close-tab-button {
    font-size: 0.85rem;
    color: var(--clr-text-secondary, #8fa08f);
    transition: color 0.2s ease-in-out;
    margin-left: 0.5rem;
    line-height: 1;
}

.close-tab-button:hover {
    color: var(--clr-danger, #ff5555) !important;
}