/* ============================================
   UNIVERSAL SIDEBAR SYSTEM
   Edge-tabbed, slide-out panels — available on every page
   ============================================ */

/* --- Container shells (left & right) --- */
.usb {
    position: fixed;
    top: 0;
    height: 100vh;
    z-index: 900;
    display: flex;
    pointer-events: none; /* only children receive clicks */
    transition: none;
}

.usb * {
    pointer-events: auto;
}

.usb-left {
    left: 0;
    flex-direction: row; /* [panel] [tabs] */
}

.usb-right {
    right: 0;
    flex-direction: row; /* [tabs] [panel] */
}


/* --- Tab strip --- */
.usb-tabs {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px 0;
    padding-top: 94px; /* clear the fixed header */
    align-items: center;
    justify-content: flex-start;
    z-index: 2;
    flex-shrink: 0;
    transition: background 0.35s ease, backdrop-filter 0.35s ease;
}

/* Tab strip has no background — tabs float independently over the page */

.usb-tab {
    width: 42px;
    height: 58px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    background: rgba(8, 10, 14, 0.5);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid color-mix(in srgb, var(--tab-color, #D4FF00) 15%, transparent);
    box-shadow:
        0 0 6px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 40%, transparent),
        inset 0 0 8px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    animation: usbTabBreathe 4s ease-in-out infinite;
}

/* Breathing animation — subtle neon pulse */
@keyframes usbTabBreathe {
    0%, 100% { box-shadow: 0 0 6px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 40%, transparent), inset 0 0 8px rgba(0,0,0,0.3); }
    50%      { box-shadow: 0 0 10px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 60%, transparent), inset 0 0 8px rgba(0,0,0,0.3); }
}

/* Left tabs: round right corners */
.usb-left .usb-tab {
    border-radius: 0 10px 10px 0;
    border-left: none;
}

/* Right tabs: round left corners */
.usb-right .usb-tab {
    border-radius: 10px 0 0 10px;
    border-right: none;
}

.usb-tab i {
    font-size: 1rem;
    color: color-mix(in srgb, var(--tab-color, #D4FF00) 45%, rgba(255,255,255,0.4));
    transition: color 0.3s ease, text-shadow 0.3s ease;
    text-shadow: 0 0 4px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 30%, transparent);
}

.usb-tab span {
    font-size: 0.42rem;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: color-mix(in srgb, var(--tab-color, #D4FF00) 30%, rgba(255,255,255,0.2));
    font-weight: 600;
    transition: color 0.3s ease;
    white-space: nowrap;
}

/* Hover */
.usb-tab:hover {
    background: rgba(12, 14, 20, 0.6);
    border-color: color-mix(in srgb, var(--tab-color, #D4FF00) 40%, transparent);
    box-shadow:
        0 0 14px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 70%, transparent),
        0 0 28px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 25%, transparent),
        inset 0 0 10px rgba(0, 0, 0, 0.2);
    animation: none;
}

.usb-tab:hover i {
    color: var(--tab-color, #D4FF00);
    text-shadow: 0 0 8px var(--tab-glow, rgba(212,255,0,0.4));
}

.usb-tab:hover span {
    color: color-mix(in srgb, var(--tab-color, #D4FF00) 70%, white);
}

/* Active tab — uses CSS var set per-tab */
.usb-tab.active {
    background: rgba(14, 16, 22, 0.92);
    border-color: color-mix(in srgb, var(--tab-color, #D4FF00) 50%, transparent);
    box-shadow:
        0 0 16px var(--tab-glow, rgba(212, 255, 0, 0.25)),
        0 0 32px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 35%, transparent),
        inset 0 0 12px rgba(0, 0, 0, 0.2);
    animation: usbTabActiveGlow 3s ease-in-out infinite;
}

/* Stronger pulse when active */
@keyframes usbTabActiveGlow {
    0%, 100% { box-shadow: 0 0 16px var(--tab-glow, rgba(212,255,0,0.25)), 0 0 32px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 35%, transparent), inset 0 0 12px rgba(0,0,0,0.2); }
    50%      { box-shadow: 0 0 22px var(--tab-glow, rgba(212,255,0,0.35)), 0 0 44px color-mix(in srgb, var(--tab-glow, rgba(212,255,0,0.3)) 50%, transparent), inset 0 0 12px rgba(0,0,0,0.2); }
}

.usb-tab.active i {
    color: var(--tab-color, #D4FF00);
    text-shadow: 0 0 8px var(--tab-glow, rgba(212, 255, 0, 0.4));
}

.usb-tab.active span {
    color: var(--tab-color, #D4FF00);
}

/* Active indicator line */
.usb-tab.active::after {
    content: '';
    position: absolute;
    width: 3px;
    height: 60%;
    background: var(--tab-color, #D4FF00);
    border-radius: 2px;
    box-shadow: 0 0 6px var(--tab-glow, rgba(212, 255, 0, 0.5));
}

.usb-left .usb-tab.active::after {
    left: 0;
    top: 20%;
}

.usb-right .usb-tab.active::after {
    right: 0;
    top: 20%;
}


/* --- Panel area --- */
.usb-panel-area {
    width: 250px;
    height: 100%;
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
}

.usb-left .usb-panel-area {
    transform: translateX(-100%);
    margin-left: -250px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
               margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.usb-right .usb-panel-area {
    transform: translateX(100%);
    margin-right: -250px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
               margin-right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.usb-left.open .usb-panel-area {
    transform: translateX(0);
    margin-left: 0;
}

.usb-right.open .usb-panel-area {
    transform: translateX(0);
    margin-right: 0;
}


/* --- Individual panels --- */
.usb-panel {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    overflow-y: auto;
    overflow-x: hidden;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    scrollbar-width: thin;
    scrollbar-color: color-mix(in srgb, var(--panel-accent, #D4FF00) 25%, transparent) transparent;
}

.usb-panel.visible {
    opacity: 1;
    visibility: visible;
}

/* No internal border between panel and tabs — they're one visual unit */

/* Webkit scrollbar — tinted to panel accent */
.usb-panel::-webkit-scrollbar { width: 4px; }
.usb-panel::-webkit-scrollbar-track { background: transparent; }
.usb-panel::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--panel-accent, #D4FF00) 30%, rgba(255,255,255,0.06));
    border-radius: 4px;
}


/* --- Panel header --- */
.usb-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px 10px;
    padding-top: 94px; /* clear the fixed header */
    flex-shrink: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--panel-accent, #D4FF00) 20%, rgba(255,255,255,0.06));
    background: linear-gradient(180deg, color-mix(in srgb, var(--panel-accent, #D4FF00) 6%, transparent) 0%, transparent 100%);
}

.usb-panel-header h3 {
    margin: 0;
    font-family: var(--font-head);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--panel-accent, #D4FF00);
    text-shadow: 0 0 8px color-mix(in srgb, var(--panel-accent, #D4FF00) 30%, transparent);
    display: flex;
    align-items: center;
    gap: 8px;
}

.usb-panel-header h3 i {
    font-size: 0.75rem;
    opacity: 0.8;
    color: var(--panel-accent, #D4FF00);
}

.usb-close-btn {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid color-mix(in srgb, var(--panel-accent, #D4FF00) 15%, rgba(255,255,255,0.06));
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    font-size: 0.7rem;
    transition: all 0.2s ease;
}

.usb-close-btn:hover {
    background: color-mix(in srgb, var(--panel-accent, #D4FF00) 10%, rgba(255,255,255,0.05));
    color: var(--panel-accent, #D4FF00);
    border-color: color-mix(in srgb, var(--panel-accent, #D4FF00) 30%, transparent);
    box-shadow: 0 0 8px color-mix(in srgb, var(--panel-accent, #D4FF00) 20%, transparent);
}


/* --- Panel body (scrollable content) --- */
.usb-panel-body {
    padding: 10px 14px 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

/* Tribe panel needs more breathing room between widgets */
#usb-panel-tribe .usb-panel-body {
    gap: 14px;
}


/* --- Get Listed CTA button (flows after content) --- */
.usb-get-listed-wrap {
    flex-shrink: 0;
    padding: 15px 0 0;
    position: relative;
    z-index: 5;
}

.usb-get-listed-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    background: transparent;
    border: 1px solid var(--accent-lime);
    border-radius: 8px;
    color: var(--accent-lime);
    font-family: var(--font-head);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.usb-get-listed-btn i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.usb-get-listed-btn:hover {
    background: rgba(212, 255, 0, 0.1);
    box-shadow: 0 0 14px rgba(212, 255, 0, 0.2), inset 0 0 14px rgba(212, 255, 0, 0.05);
    border-color: var(--accent-lime);
    color: #fff;
    text-shadow: 0 0 6px rgba(212, 255, 0, 0.4);
}

.usb-get-listed-btn:hover i {
    transform: scale(1.15);
}


/* --- Shared card style --- */
.usb-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid color-mix(in srgb, var(--panel-accent, #D4FF00) 10%, rgba(255,255,255,0.06));
    border-radius: 8px;
    padding: 8px;
    position: relative;
    overflow: hidden;
}

.usb-card-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: color-mix(in srgb, var(--panel-accent, #D4FF00) 50%, #888);
    margin: 0 0 8px 0;
    padding-bottom: 4px;
    border-bottom: 1px solid color-mix(in srgb, var(--panel-accent, #D4FF00) 10%, rgba(255,255,255,0.04));
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.2;
}

.usb-card-title i {
    font-size: 0.65rem;
}


/* --- Stat rows (Tribe Stats, Curator HUD) --- */
.usb-stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 0.8rem;
    color: #ccc;
}

.usb-stat-row + .usb-stat-row {
    border-top: 1px solid #222;
}

.usb-stat-value {
    font-weight: 700;
    font-size: 0.95rem;
    color: white;
}

.usb-stat-value.lime { color: var(--accent-lime); }
.usb-stat-value.purple { color: var(--accent-purple); }
.usb-stat-value.cyan { color: #00D4FF; }
.usb-stat-value.gold { color: #FFB800; }
.usb-stat-value.muted { color: #888; }


/* --- Promo card (Join the Tribe, Become a Curator) --- */
.usb-promo {
    background: #1a1a1a;
    border: 1px solid #222;
    border-radius: 8px;
    padding: 12px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.usb-promo::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 90px;
    height: 90px;
    background: radial-gradient(circle, var(--promo-glow, rgba(212,255,0,0.1)) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.usb-promo h4 {
    font-family: var(--font-head);
    font-size: 1.1rem;
    color: white;
    margin: 0 0 4px 0;
    line-height: 1.1;
}

.usb-promo p {
    font-size: 0.75rem;
    color: #aaa;
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.usb-promo-cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: none;
    border: none;
    padding: 0;
}

.usb-promo-cta:hover {
    filter: brightness(1.3);
}

/* --- Perk preview rows (guest view) --- */
.usb-perks-preview {
    padding-bottom: 6px;
}
.usb-perk-preview-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 8px;
    border-radius: 6px;
    background: rgba(138, 43, 226, 0.04);
    border: 1px solid rgba(138, 43, 226, 0.08);
    margin-bottom: 5px;
    transition: background 0.2s ease, border-color 0.2s ease;
    cursor: default;
}
.usb-perk-preview-row:last-child { margin-bottom: 0; }
.usb-perk-preview-row:hover {
    background: rgba(138, 43, 226, 0.08);
    border-color: rgba(138, 43, 226, 0.18);
}
.usb-perk-preview-partner {
    font-size: 0.6rem;
    font-weight: 700;
    color: rgba(138, 43, 226, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.usb-perk-preview-title {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- Perks list --- */
.usb-perk-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    background: rgba(255,255,255,0.035);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px;
    color: #d8d8d8;
    font-size: 0.75rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.usb-perk-item:hover {
    background: rgba(255,255,255,0.06);
}

.usb-perk-logo {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
}

.usb-perk-logo-placeholder {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: rgba(212, 255, 0, 0.08);
    border: 1px solid rgba(212, 255, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.55rem;
    font-weight: 700;
    color: var(--accent-lime);
    flex-shrink: 0;
}

.usb-perk-partner {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-lime);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.usb-perk-title {
    font-size: 0.75rem;
    color: #ccc;
    margin-top: 2px;
}


/* --- Scattered photos (Community) --- */
.usb-photos {
    position: relative;
    width: 100%;
    min-height: 280px;
}

.usb-photos img {
    position: absolute;
    width: 85px;
    height: 85px;
    object-fit: cover;
    border-radius: 6px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    cursor: pointer;
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.usb-photos img:hover {
    transform: scale(1.08) !important;
    border-color: var(--accent-lime);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6), 0 0 10px rgba(212, 255, 0, 0.15);
    z-index: 10 !important;
}


/* --- Featured video card --- */

/* Artist name button override for sidebar */
.usb-artist-name-btn.band-name-btn {
    width: 100%;
    padding: 6px 10px;
    margin: 0;
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-align: center;
    color: var(--accent-lime);
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-top: 1px solid rgba(212, 255, 0, 0.15);
    border-radius: 0 0 8px 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-shadow: 0 0 8px rgba(212, 255, 0, 0.3);
}
.usb-artist-name-btn.band-name-btn:hover {
    background: rgba(212, 255, 0, 0.08);
    color: #fff;
    text-shadow: 0 0 12px rgba(212, 255, 0, 0.5);
}

.usb-video-card {
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    background: #000;
}

.usb-video-card video {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    display: block;
}

.usb-video-card .usb-video-info {
    padding: 8px 10px;
    background: rgba(0, 0, 0, 0.6);
}

.usb-video-card .usb-video-name {
    font-family: var(--font-head);
    font-size: 0.8rem;
    color: white;
    cursor: pointer;
    transition: color 0.2s;
}

.usb-video-card .usb-video-name:hover {
    color: var(--accent-lime);
}

.usb-video-card .usb-video-genres {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.usb-video-card .usb-genre-tag {
    font-size: 0.55rem;
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: #bbb;
}


/* --- Camera widget (compact version) --- */
.usb-camera {
    position: relative;
    transform: rotate(1deg);
}

.usb-camera-bump {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 12px;
    background: linear-gradient(180deg, rgba(35, 38, 35, 0.98) 0%, rgba(20, 24, 20, 0.98) 100%);
    border: 1px solid rgba(212, 255, 0, 0.15);
    border-bottom: none;
    border-radius: 4px 4px 0 0;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.usb-camera-body {
    width: 100%;
    background: linear-gradient(145deg, rgba(22, 25, 22, 0.97) 0%, rgba(14, 16, 14, 0.98) 100%);
    border: 1px solid rgba(212, 255, 0, 0.12);
    border-radius: 8px;
    padding: 8px;
    position: relative;
    overflow: hidden;
}

.usb-camera-screen {
    margin-top: 18px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 5px;
    padding: 8px;
    text-align: center;
    position: relative;
}

.usb-camera-screen h4 {
    font-family: var(--font-head);
    font-size: 0.85rem;
    color: white;
    margin: 0 0 2px 0;
}

.usb-camera-screen p {
    font-size: 0.6rem;
    color: rgba(255, 255, 255, 0.35);
    margin: 0 0 6px 0;
}


/* --- Curator benefits list --- */
.usb-benefits {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
}

.usb-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 6px 0;
    font-size: 0.75rem;
    color: #ccc;
    line-height: 1.4;
}

.usb-benefits li + li {
    border-top: 1px solid #222;
}

.usb-benefits li i {
    color: #00D4FF;
    font-size: 0.65rem;
    margin-top: 3px;
    flex-shrink: 0;
}


/* --- Curator HUD event card --- */
.usb-event-mini {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    background: #1a1a1a;
    border: 1px solid #222;
    border-radius: 6px;
    font-size: 0.75rem;
    color: #ccc;
}

.usb-event-mini .event-title {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-right: 8px;
}

.usb-event-mini .event-tickets {
    font-weight: 700;
    color: #00D4FF;
    flex-shrink: 0;
}


/* --- Buttons --- */
.usb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid;
    background: none;
    width: 100%;
}

.usb-btn-lime {
    color: var(--accent-lime);
    border-color: rgba(212, 255, 0, 0.25);
    background: rgba(212, 255, 0, 0.06);
}
.usb-btn-lime:hover {
    background: rgba(212, 255, 0, 0.12);
    border-color: rgba(212, 255, 0, 0.4);
    box-shadow: 0 0 12px rgba(212, 255, 0, 0.15);
}

.usb-btn-purple {
    color: var(--accent-purple);
    border-color: rgba(138, 43, 226, 0.25);
    background: rgba(138, 43, 226, 0.06);
}
.usb-btn-purple:hover {
    background: rgba(138, 43, 226, 0.12);
    border-color: rgba(138, 43, 226, 0.4);
    box-shadow: 0 0 12px rgba(138, 43, 226, 0.15);
}

.usb-btn-cyan {
    color: #00D4FF;
    border-color: rgba(0, 212, 255, 0.25);
    background: rgba(0, 212, 255, 0.06);
}
.usb-btn-cyan:hover {
    background: rgba(0, 212, 255, 0.12);
    border-color: rgba(0, 212, 255, 0.4);
    box-shadow: 0 0 12px rgba(0, 212, 255, 0.15);
}

.usb-btn-gold {
    color: #FFB800;
    border-color: rgba(255, 184, 0, 0.25);
    background: rgba(255, 184, 0, 0.06);
}
.usb-btn-gold:hover {
    background: rgba(255, 184, 0, 0.12);
    border-color: rgba(255, 184, 0, 0.4);
    box-shadow: 0 0 12px rgba(255, 184, 0, 0.15);
}


/* --- Share card --- */
.usb-share-card {
    text-align: center;
}

.usb-share-card h4 {
    color: var(--accent-purple);
    margin: 0 0 4px 0;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.usb-share-card p {
    color: #aaa;
    font-size: 0.7rem;
    margin: 0 0 10px 0;
    line-height: 1.3;
}


/* --- Quick Links grid (Tribe Explore widget) --- */
.usb-quick-links-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.usb-quick-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 10px 4px;
    background: rgba(255, 184, 0, 0.04);
    border: 1px solid rgba(255, 184, 0, 0.1);
    border-radius: 6px;
    color: #ccc;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.25s ease;
}

.usb-quick-link i {
    font-size: 0.85rem;
    color: rgba(255, 184, 0, 0.5);
    transition: all 0.25s ease;
}

.usb-quick-link:hover {
    background: rgba(255, 184, 0, 0.1);
    border-color: rgba(255, 184, 0, 0.3);
    color: #FFB800;
    box-shadow: 0 0 10px rgba(255, 184, 0, 0.1);
    transform: translateY(-1px);
}

.usb-quick-link:hover i {
    color: #FFB800;
    text-shadow: 0 0 6px rgba(255, 184, 0, 0.4);
}


/* --- Widget hover animations --- */
.usb-card {
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.usb-card:hover {
    border-color: color-mix(in srgb, var(--panel-accent, #D4FF00) 30%, rgba(255,255,255,0.15));
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3),
                0 0 12px color-mix(in srgb, var(--panel-accent, #D4FF00) 15%, transparent);
    transform: translateY(-2px);
}

.usb-camera {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.usb-camera:hover {
    transform: rotate(0deg) scale(1.03);
    animation-play-state: paused;
}

.usb-camera:hover .usb-camera-body {
    border-color: rgba(212, 255, 0, 0.3);
    box-shadow: 0 0 20px rgba(212, 255, 0, 0.12);
}

.usb-camera-body {
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.usb-stat-row {
    transition: all 0.2s ease;
    padding-left: 4px;
    padding-right: 4px;
    margin: 0 -4px;
    border-radius: 4px;
}

.usb-stat-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.usb-stat-row:hover .usb-stat-value {
    filter: brightness(1.3);
    text-shadow: 0 0 6px currentColor;
}

.usb-stat-value {
    transition: filter 0.2s ease, text-shadow 0.2s ease;
}

.usb-promo {
    transition: all 0.3s ease;
}

.usb-promo:hover {
    border-color: color-mix(in srgb, var(--promo-glow, rgba(212,255,0,0.1)) 200%, #333);
    box-shadow: 0 0 16px var(--promo-glow, rgba(212,255,0,0.1));
    transform: translateY(-1px);
}


/* --- Top event highlight --- */
.usb-top-event {
    margin-top: 6px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.usb-top-event-label {
    font-size: 0.6rem;
    color: #666;
    margin-bottom: 2px;
}

.usb-top-event-name {
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--accent-purple);
    line-height: 1.3;
}


/* --- Redeem steps --- */
.usb-redeem-steps {
    margin: 0;
    padding-left: 16px;
    color: #ccc;
    font-size: 0.72rem;
    line-height: 1.6;
}

.usb-redeem-steps li {
    padding: 1px 0;
}


/* --- Rec blink animation (camera) --- */
@keyframes usbRecBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.2; }
}


/* --- Layout adjustments for main content ---
     Push content on all desktop screens when sidebar is open.
     On medium screens (< 1600px) only one side opens at a time. --- */
@media (min-width: 993px) {
    body.usb-left-open main,
    body.usb-left-open footer,
    body.usb-left-open #event-details,
    body.usb-left-open #article-details {
        padding-left: 250px;
        transition: padding-left 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-right-open main,
    body.usb-right-open footer,
    body.usb-right-open #event-details,
    body.usb-right-open #article-details {
        padding-right: 250px;
        transition: padding-right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Artist details: sidebars float over the margin space — never push content */
    body.usb-left-open #artist-details,
    body.usb-right-open #artist-details {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }

    main, footer,
    #event-details,
    #artist-details,
    #article-details {
        transition: padding-left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                    padding-right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }
}


/* --- Medium screens (993px–1599px): scale down main content when sidebar open --- */
@media (min-width: 993px) and (max-width: 1599px) {
    body.usb-left-open .hero-main-text,
    body.usb-right-open .hero-main-text {
        font-size: clamp(1rem, 2.4vw, 2rem);
    }

    body.usb-left-open .hero-subtitle,
    body.usb-right-open .hero-subtitle {
        font-size: clamp(0.65rem, 1.5vw, 1rem);
    }

    body.usb-left-open .hero-eyebrow,
    body.usb-right-open .hero-eyebrow {
        font-size: 0.7rem;
        letter-spacing: 2px;
    }

    body.usb-left-open .hero-description,
    body.usb-right-open .hero-description {
        font-size: 0.85rem;
    }

    body.usb-left-open .section-title,
    body.usb-right-open .section-title {
        font-size: clamp(1.3rem, 3vw, 2.8rem);
    }

    body.usb-left-open .hero-nav-pill,
    body.usb-right-open .hero-nav-pill {
        padding: 8px 16px;
        font-size: 0.7rem;
    }

    body.usb-left-open .hero,
    body.usb-right-open .hero {
        padding: 100px 20px 60px;
    }

    body.usb-left-open .hero-new .hero-inner,
    body.usb-right-open .hero-new .hero-inner {
        gap: 24px;
    }
}


/* --- MP3 Player adjustment when sidebars open --- */
@media (min-width: 993px) {
    body.usb-left-open #mp3-player-widget {
        left: 250px; /* align to panel edge, tabs float over player */
        width: calc(100% - 250px);
        transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-right-open #mp3-player-widget {
        width: calc(100% - 250px);
        transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-left-open.usb-right-open #mp3-player-widget {
        left: 250px;
        width: calc(100% - 500px);
    }
}


/* --- Proportional scaling for full-width sections when sidebar open --- */
@media (min-width: 993px) {
    body.usb-left-open .hero,
    body.usb-right-open .hero {
        padding-left: 50px;
        padding-right: 50px;
    }

    body.usb-left-open .hero-new .hero-inner,
    body.usb-right-open .hero-new .hero-inner {
        transform: scale(0.88);
        transform-origin: center center;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-left-open .hero-new .hero-panel,
    body.usb-right-open .hero-new .hero-panel {
        transform: scale(0.88);
        transform-origin: center center;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Shrink hero title text so it doesn't wrap to 4 lines */
    body.usb-left-open .hero-main-text,
    body.usb-right-open .hero-main-text {
        font-size: clamp(1.2rem, 2.8vw, 2.4rem);
        transition: font-size 0.35s ease;
    }

    body.usb-left-open .hero-subtitle,
    body.usb-right-open .hero-subtitle {
        font-size: clamp(0.7rem, 1.6vw, 1.2rem);
        transition: font-size 0.35s ease;
    }

    body.usb-left-open .hero-description,
    body.usb-right-open .hero-description {
        font-size: 0.85rem;
        transition: font-size 0.35s ease;
    }

    body.usb-left-open .hero-left-col,
    body.usb-right-open .hero-left-col {
        padding-left: 3%;
        padding-right: 2rem;
        transition: padding 0.35s ease;
    }

    /* Both sidebars open — squeeze even tighter */
    body.usb-left-open.usb-right-open .hero-main-text {
        font-size: clamp(1rem, 2.2vw, 2rem);
    }

    body.usb-left-open.usb-right-open .hero-subtitle {
        font-size: clamp(0.6rem, 1.3vw, 1rem);
    }

    body.usb-left-open.usb-right-open .hero-left-col {
        padding-left: 2%;
        padding-right: 1.5rem;
    }

    /* Archives / past events banner */
    body.usb-left-open #past-events-header,
    body.usb-right-open #past-events-header,
    body.usb-left-open .archives-banner,
    body.usb-right-open .archives-banner {
        transform: scale(0.88);
        transform-origin: center center;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Community Archives banner — prevent hiding behind sidebars */
    body.usb-left-open .community-split-section {
        margin-left: 250px;
        width: calc(100% - 250px);
        transition: margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-right-open .community-split-section {
        margin-right: 250px;
        width: calc(100% - 250px);
        transition: margin-right 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-left-open.usb-right-open .community-split-section {
        margin-left: 250px;
        margin-right: 250px;
        width: calc(100% - 500px);
    }

    .community-split-section {
        transition: margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   margin-right 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Contribute promo section — same treatment */
    body.usb-left-open #contribute-promo {
        margin-left: 250px;
        width: calc(100% - 250px);
        transition: margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-right-open #contribute-promo {
        margin-right: 250px;
        width: calc(100% - 250px);
        transition: margin-right 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body.usb-left-open.usb-right-open #contribute-promo {
        margin-left: 250px;
        margin-right: 250px;
        width: calc(100% - 500px);
    }

    #contribute-promo {
        transition: margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   margin-right 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                   width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }

    /* Reset scale on default */
    .hero-new .hero-inner,
    .hero-new .hero-panel,
    #past-events-header,
    .archives-banner {
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    }
}


/* --- Hide on mobile (desktop-only feature) --- */
@media (max-width: 992px) {
    .usb {
        display: none !important;
    }
}

/* --- Hide sidebars when admin portal is open --- */
body.usb-admin-active .usb {
    display: none !important;
}


/* --- Loading shimmer --- */
.usb-loading {
    background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.06) 50%, rgba(255,255,255,0.03) 75%);
    background-size: 200% 100%;
    animation: usbShimmer 1.5s ease infinite;
    border-radius: 6px;
    height: 20px;
}

@keyframes usbShimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.usb-loading-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 4px 0;
}

.usb-muted {
    color: #555;
    font-size: 0.75rem;
    text-align: center;
    padding: 12px 0;
}