/* ═══ UI Effects Lab ═══ */
.ue-wrap { display: flex; flex-direction: column; gap: 20px; }

.ue-notice {
    width: fit-content;
    max-width: 100%;
    margin: 0 auto;
    padding: 10px 18px;
    border-radius: 10px;
    background: rgba(192,192,192,0.06);
    border: 1px solid rgba(192,192,192,0.18);
    font-size: 13px;
    color: var(--text-silver, #C0C0C0);
    display: flex;
    align-items: center;
    gap: 10px;
}
.ue-notice i { color: var(--silver-light, #E8E8E8); font-size: 14px; flex-shrink: 0; }

/* ═══ Tabs ═══ */
.ue-tabs {
    display: flex;
    gap: 6px;
    padding: 6px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(192,192,192,0.1);
    border-radius: 12px;
    flex-wrap: wrap;
}
.ue-tab {
    flex: 1;
    min-width: 140px;
    padding: 12px 18px;
    border-radius: 8px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-silver, #C0C0C0);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0.7;
}
.ue-tab:hover:not(:disabled) {
    background: rgba(192,192,192,0.06);
    opacity: 1;
}
.ue-tab--active {
    background: rgba(192,192,192,0.12);
    color: #fff;
    opacity: 1;
    border-color: rgba(192,192,192,0.25);
}
.ue-tab:disabled { cursor: not-allowed; opacity: 0.4; }
.ue-tab i { font-size: 14px; }
.ue-tab-soon {
    font-size: 9.5px;
    padding: 2px 6px;
    background: rgba(251,191,36,0.15);
    color: #FBBF24;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

/* ═══ Panels ═══ */
.ue-panel { display: none; }
.ue-panel--active { display: block; }

/* ═══ Layout ═══ */
.ue-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(380px, 460px);
    gap: 20px;
    align-items: start;
    margin-top: 20px;
}
.ue-col--form { min-width: 0; }
.ue-col--preview {
    position: sticky;
    top: 90px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: calc(100vh - 100px);
}
.ue-preview-sticky { display: flex; flex-direction: column; gap: 14px; }

/* ═══ Demo ═══ */
.ue-demo {
    position: relative;
    margin-bottom: 20px;
    padding: 40px 20px;
    border-radius: 16px;
    border: 1px solid rgba(192,192,192,0.1);
    background:
        radial-gradient(circle at 20% 30%, rgba(192,192,192,0.04) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(192,192,192,0.03) 0%, transparent 50%),
        #0d0d10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 260px;
    overflow: hidden;
    position: relative;
}

.ue-demo-box {
    width: 140px;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.ue-demo-element {
    width: 100px;
    height: 100px;
    border-radius: 20px;
    background: linear-gradient(135deg, #C0C0C0 0%, #8A8A8A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    font-size: 32px;
    box-shadow: 0 12px 40px rgba(192,192,192,0.2);
    will-change: transform, opacity;
}

#ueReplay {
    margin-top: 20px;
    z-index: 2;
    position: relative;
}

/* ═══ Sections ═══ */
.ue-section {
    padding: 18px;
    border-radius: 14px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(192,192,192,0.06);
    margin-bottom: 14px;
}
.ue-section:last-child { margin-bottom: 0; }

.ue-section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-silver, #E8E8E8);
    margin: 0 0 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.01em;
}
.ue-section-title i { color: #C0C0C0; font-size: 14px; }

/* ═══ Effects grid ═══ */
.ue-grid-effects {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}
.ue-effect {
    padding: 12px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(192,192,192,0.08);
    color: var(--text-silver, #C0C0C0);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    text-align: center;
    line-height: 1.3;
}
.ue-effect:hover {
    background: rgba(192,192,192,0.08);
    border-color: rgba(192,192,192,0.25);
    color: #fff;
}
.ue-effect.is-active {
    background: rgba(192,192,192,0.15);
    border-color: #C0C0C0;
    color: #fff;
    box-shadow: 0 0 0 2px rgba(192,192,192,0.15);
}
.ue-effect i {
    font-size: 16px;
    color: #C0C0C0;
}
.ue-effect.is-active i { color: #E8E8E8; }

/* ═══ Fields ═══ */
.ue-field { margin-bottom: 14px; }
.ue-field:last-child { margin-bottom: 0; }

.ue-field label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-silver, #999);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}

.ue-val {
    font-family: ui-monospace, monospace;
    color: #E8E8E8;
    font-size: 12px;
}

.ue-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

.ue-range {
    width: 100%;
    accent-color: #C0C0C0;
    cursor: pointer;
}

.ue-select {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(192,192,192,0.1);
    color: var(--text-silver, #e8e8ea);
    font-size: 13px;
    font-family: inherit;
    color-scheme: dark;
    cursor: pointer;
}
.ue-select:focus { outline: none; border-color: #C0C0C0; }
.ue-select option { background: #1a1a1e; color: #e8e8ea; }

.ue-checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 12.5px;
    color: var(--text-silver, #999);
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
}
.ue-checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: #C0C0C0;
    cursor: pointer;
    flex-shrink: 0;
}
.ue-checkbox-label code {
    background: rgba(0,0,0,0.3);
    padding: 1px 5px;
    border-radius: 3px;
    font-size: 11px;
    color: #E8E8E8;
}

/* ═══ Code tabs ═══ */
.ue-tabs-code {
    display: flex;
    gap: 4px;
    padding: 4px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(192,192,192,0.06);
    border-radius: 10px;
}
.ue-tab-code {
    flex: 1;
    padding: 8px 14px;
    border-radius: 7px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-silver, #999);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}
.ue-tab-code:hover { color: #fff; background: rgba(192,192,192,0.04); }
.ue-tab-code--active {
    background: #C0C0C0;
    color: #1a1a1a !important;
}

.ue-code {
    padding: 16px;
    margin: 0;
    border-radius: 12px;
    background: rgba(0,0,0,0.4);
    border: 1px solid rgba(192,192,192,0.06);
    font-family: ui-monospace, 'SF Mono', Menlo, monospace;
    font-size: 12px;
    line-height: 1.7;
    color: #E8E8E8;
    overflow: auto;
    max-height: 320px;
    white-space: pre-wrap;
    word-break: break-word;
}
.ue-code code { color: inherit; font-family: inherit; }

/* ═══ Buttons ═══ */
.ue-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 8px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(192,192,192,0.15);
    color: var(--text-silver, #e8e8ea);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    justify-content: center;
}
.ue-btn:hover { background: rgba(192,192,192,0.12); border-color: rgba(192,192,192,0.3); }
.ue-btn--primary {
    background: #C0C0C0;
    color: #1a1a1a !important;
    border-color: transparent;
}
.ue-btn--primary:hover {
    background: #E8E8E8;
    box-shadow: 0 8px 24px rgba(192,192,192,0.3);
}
.ue-btn--success {
    background: rgba(74,222,128,0.15) !important;
    border-color: rgba(74,222,128,0.3) !important;
    color: #4ADE80 !important;
}

.ue-actions {
    display: flex;
    gap: 8px;
}
.ue-actions .ue-btn { flex: 1; }

/* ═══ Info box ═══ */
.ue-info-box {
    padding: 12px 14px;
    border-radius: 10px;
    background: rgba(192,192,192,0.05);
    border: 1px solid rgba(192,192,192,0.12);
}
.ue-info-box-title {
    font-size: 12px;
    font-weight: 700;
    color: #E8E8E8;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.ue-info-box p {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-silver, #999);
    margin: 0;
}

.ue-info {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 14px;
    padding: 16px 20px;
    max-width: 900px;
    margin: 20px auto 0;
    background: rgba(192,192,192,0.04);
    border: 1px solid rgba(192,192,192,0.12);
    border-radius: 14px;
}
.ue-info-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(192,192,192,0.12);
    color: #E8E8E8;
    font-size: 18px;
}
.ue-info h4 { font-size: 14px; margin: 0 0 6px; color: #fff; }
.ue-info p { font-size: 12.5px; color: var(--text-silver, #999); line-height: 1.55; margin: 0; }
.ue-info code {
    background: rgba(0,0,0,0.3);
    padding: 1px 5px;
    border-radius: 3px;
    font-size: 11.5px;
    color: #E8E8E8;
}

/* ═══ Soon placeholder ═══ */
.ue-soon {
    text-align: center;
    padding: 60px 20px;
    border-radius: 16px;
    background: rgba(255,255,255,0.02);
    border: 2px dashed rgba(192,192,192,0.15);
    margin-top: 20px;
}
.ue-soon-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 16px;
    border-radius: 16px;
    background: rgba(192,192,192,0.1);
    color: #C0C0C0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}
.ue-soon h3 { font-size: 18px; margin: 0 0 8px; color: #E8E8E8; }
.ue-soon p { font-size: 13.5px; color: var(--text-silver, #999); max-width: 500px; margin: 0 auto; line-height: 1.5; }

/* ═══ Mobile ═══ */
@media (max-width: 900px) {
    .ue-layout { grid-template-columns: 1fr; }
    .ue-col--preview { position: static; max-height: none; }
    .ue-grid-effects { grid-template-columns: repeat(3, 1fr); }
    .ue-code { max-height: 260px; }
}
@media (max-width: 640px) {
    .ue-grid-effects { grid-template-columns: repeat(2, 1fr); }
    .ue-field-row { grid-template-columns: 1fr; }
    .ue-tab { min-width: 100%; }
}

/* ═══ v2: цвета — живые акценты ═══ */
.ue-notice {
    background: rgba(74,222,128,0.08) !important;
    border-color: rgba(74,222,128,0.25) !important;
    color: #A7F3D0 !important;
}
.ue-notice i { color: #4ADE80 !important; }
.ue-tab--active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%) !important;
    color: #FCD34D !important;
    border-color: rgba(251,191,36,0.35) !important;
}
.ue-tab:hover:not(:disabled) {
    background: rgba(251,191,36,0.06) !important;
    color: #FCD34D !important;
}
.ue-demo {
    background:
        radial-gradient(circle at 20% 30%, rgba(251,191,36,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(168,85,247,0.08) 0%, transparent 50%),
        #0d0d10 !important;
    border-color: rgba(251,191,36,0.15) !important;
}
.ue-demo-element {
    transition: background 0.4s, box-shadow 0.4s !important;
}
.ue-section-title i.fa-film { color: #FBBF24 !important; }
.ue-section-title i.fa-sliders { color: #A78BFA !important; }
.ue-section-title i.fa-code { color: #4ADE80 !important; }
.ue-effect.is-active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%) !important;
    border-color: #FBBF24 !important;
    box-shadow: 0 0 0 2px rgba(251,191,36,0.2) !important;
}
.ue-effect:hover {
    background: rgba(251,191,36,0.06) !important;
    border-color: rgba(251,191,36,0.25) !important;
}
.ue-range {
    accent-color: #FBBF24 !important;
}
.ue-val {
    color: #FBBF24 !important;
}
.ue-select:focus {
    border-color: #FBBF24 !important;
    box-shadow: 0 0 0 3px rgba(251,191,36,0.15) !important;
}
.ue-checkbox-label input[type="checkbox"] {
    accent-color: #FBBF24 !important;
}
.ue-tab-code--active {
    background: linear-gradient(135deg, #A78BFA 0%, #818CF8 100%) !important;
    color: #fff !important;
}
.ue-tab-code:hover:not(.ue-tab-code--active) {
    color: #A78BFA !important;
    background: rgba(167,139,250,0.08) !important;
}
.ue-code {
    background: linear-gradient(135deg, rgba(74,222,128,0.04) 0%, rgba(0,0,0,0.4) 100%) !important;
    border-color: rgba(74,222,128,0.15) !important;
    color: #D1FAE5 !important;
}
.ue-btn--primary {
    background: linear-gradient(135deg, #FBBF24 0%, #F59E0B 100%) !important;
    color: #1a1a1a !important;
    border-color: transparent !important;
    box-shadow: 0 4px 14px rgba(251,191,36,0.25) !important;
}
.ue-btn--primary:hover {
    background: linear-gradient(135deg, #FCD34D 0%, #FBBF24 100%) !important;
    box-shadow: 0 8px 24px rgba(251,191,36,0.4) !important;
    transform: translateY(-1px);
}
.ue-btn:hover:not(.ue-btn--primary):not(.ue-btn--success) {
    background: rgba(167,139,250,0.12) !important;
    border-color: rgba(167,139,250,0.35) !important;
    color: #C4B5FD !important;
}
.ue-btn--success {
    background: rgba(74,222,128,0.15) !important;
    border-color: rgba(74,222,128,0.4) !important;
    color: #4ADE80 !important;
}
.ue-info-box {
    background: linear-gradient(135deg, rgba(96,165,250,0.08) 0%, rgba(96,165,250,0.03) 100%) !important;
    border-color: rgba(96,165,250,0.2) !important;
}
.ue-info-box-title {
    color: #60A5FA !important;
}
.ue-info {
    background: linear-gradient(135deg, rgba(167,139,250,0.06) 0%, rgba(167,139,250,0.02) 100%) !important;
    border-color: rgba(167,139,250,0.2) !important;
}
.ue-info-icon {
    background: rgba(167,139,250,0.15) !important;
    color: #A78BFA !important;
}
.ue-info code {
    color: #C4B5FD !important;
}
.ue-tab-soon {
    background: rgba(167,139,250,0.18) !important;
    color: #C4B5FD !important;
}
.ue-section-title {
    color: #F5F5F5 !important;
}
.ue-section-title i {
    transition: color 0.2s;
}
.ue-effect {
    transition: all 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
}
.ue-effect:hover {
    transform: translateY(-2px);
}


/* ═══ v3: подкатегории эффектов ═══ */
.ue-subtabs {
    display: flex;
    gap: 6px;
    margin-bottom: 14px;
    padding: 4px;
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(192,192,192,0.08);
    border-radius: 10px;
}
.ue-subtab {
    flex: 1;
    padding: 9px 12px;
    border-radius: 7px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-silver, #999);
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}
.ue-subtab i {
    font-size: 12px;
    opacity: 0.7;
}
.ue-subtab:hover {
    color: #FCD34D;
    background: rgba(251,191,36,0.06);
}
.ue-subtab--active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%);
    color: #FCD34D;
    border-color: rgba(251,191,36,0.35);
}
.ue-subtab--active i {
    opacity: 1;
}


/* ═══ v4: Buttons module ═══ */
.ub-demo {
    margin-bottom: 20px;
    border-radius: 16px;
    border: 1px solid rgba(251,191,36,0.15);
    background:
        radial-gradient(circle at 20% 30%, rgba(251,191,36,0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(168,85,247,0.08) 0%, transparent 50%),
        #0d0d10;
    overflow: hidden;
}
.ub-state-tabs {
    display: flex;
    gap: 2px;
    padding: 8px;
    background: rgba(0,0,0,0.3);
    border-bottom: 1px solid rgba(251,191,36,0.1);
    flex-wrap: wrap;
}
.ub-state-tab {
    flex: 1;
    min-width: 90px;
    padding: 8px 10px;
    border-radius: 7px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-silver, #999);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
}
.ub-state-tab:hover {
    color: #FCD34D;
    background: rgba(251,191,36,0.06);
}
.ub-state-tab--active {
    background: rgba(251,191,36,0.15);
    color: #FCD34D;
    border-color: rgba(251,191,36,0.35);
}
.ub-demo-area {
    padding: 48px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 180px;
}
.ub-preview-btn {
    font-family: inherit;
}
.ub-style-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}
.ub-style-btn {
    padding: 14px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(192,192,192,0.08);
    color: var(--text-silver, #C0C0C0);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}
.ub-style-btn i {
    font-size: 18px;
    color: #FBBF24;
}
.ub-style-btn:hover {
    background: rgba(251,191,36,0.06);
    border-color: rgba(251,191,36,0.25);
    color: #FCD34D;
}
.ub-style-btn.is-active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%);
    border-color: #FBBF24;
    color: #FCD34D;
    box-shadow: 0 0 0 2px rgba(251,191,36,0.2);
}
.ub-color {
    width: 100%;
    height: 44px;
    border-radius: 8px;
    border: 2px solid rgba(255,255,255,0.1);
    background: rgba(0,0,0,0.3);
    cursor: pointer;
    padding: 3px;
}
.ub-color::-webkit-color-swatch-wrapper { padding: 0; }
.ub-color::-webkit-color-swatch { border: none; border-radius: 5px; }
@media (max-width: 640px) {
    .ub-style-row { grid-template-columns: repeat(2, 1fr); }
    .ub-state-tab { min-width: 80px; font-size: 10.5px; }
}


/* ═══ v5: force-классы для симуляции состояний ═══ */
.ub-preview-btn { position: relative; overflow: hidden; }


/* ═══ v8: Backgrounds module ═══ */
.ubg-demo {
    margin-bottom: 20px;
    border-radius: 16px;
    border: 1px solid rgba(251,191,36,0.15);
    overflow: hidden;
}
.ubg-demo-preview {
    width: 100%;
    min-height: 260px;
    transition: background 0.2s;
}
.ubg-patterns {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}
.ubg-pattern-btn {
    padding: 10px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(192,192,192,0.08);
    color: var(--text-silver, #C0C0C0);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
    position: relative;
    overflow: hidden;
}
.ubg-pattern-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.3;
    pointer-events: none;
    z-index: 0;
}
.ubg-pattern-btn > * { position: relative; z-index: 1; }
.ubg-pattern-btn i {
    font-size: 16px;
    color: #FBBF24;
}
.ubg-pattern-btn:hover {
    background: rgba(251,191,36,0.06);
    border-color: rgba(251,191,36,0.25);
    color: #FCD34D;
}
.ubg-pattern-btn.is-active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%);
    border-color: #FBBF24;
    color: #FCD34D;
    box-shadow: 0 0 0 2px rgba(251,191,36,0.2);
}
.ubg-pattern-btn.is-active::before { opacity: 0.5; }
@media (max-width: 640px) {
    .ubg-patterns { grid-template-columns: repeat(2, 1fr); }
}


/* ═══ v9: Icons module ═══ */
.ui-demo {
    margin-bottom: 20px;
    padding: 40px 20px;
    border-radius: 16px;
    border: 1px solid rgba(251,191,36,0.15);
    background: radial-gradient(circle at 50% 50%, rgba(251,191,36,0.06) 0%, transparent 60%), #0d0d10;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 220px;
}
.ui-demo-icon {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ui-demo-icon svg {
    width: 100%;
    height: 100%;
    color: #FBBF24;
    transition: color 0.2s;
}
.ui-icons-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
}
.ui-icon-btn {
    aspect-ratio: 1;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(192,192,192,0.08);
    cursor: pointer;
    transition: all 0.15s;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ui-icon-btn svg {
    width: 100%;
    height: 100%;
    stroke: #C0C0C0;
    transition: stroke 0.15s;
}
.ui-icon-btn:hover {
    background: rgba(251,191,36,0.06);
    border-color: rgba(251,191,36,0.25);
}
.ui-icon-btn:hover svg { stroke: #FCD34D; }
.ui-icon-btn.is-active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%);
    border-color: #FBBF24;
    box-shadow: 0 0 0 2px rgba(251,191,36,0.2);
}
.ui-icon-btn.is-active svg { stroke: #FCD34D; }
.ui-anims-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}
.ui-anim-btn {
    padding: 12px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(192,192,192,0.08);
    color: var(--text-silver, #C0C0C0);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    transition: all 0.15s;
}
.ui-anim-btn i { font-size: 14px; color: #FBBF24; }
.ui-anim-btn:hover {
    background: rgba(251,191,36,0.06);
    border-color: rgba(251,191,36,0.25);
    color: #FCD34D;
}
.ui-anim-btn.is-active {
    background: linear-gradient(135deg, rgba(251,191,36,0.15) 0%, rgba(251,191,36,0.05) 100%);
    border-color: #FBBF24;
    color: #FCD34D;
    box-shadow: 0 0 0 2px rgba(251,191,36,0.2);
}
@media (max-width: 640px) {
    .ui-icons-grid { grid-template-columns: repeat(4, 1fr); }
    .ui-anims-grid { grid-template-columns: repeat(2, 1fr); }
}


/* ═══ v10: категории иконок ═══ */
.ui-cats-bar {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
    padding: 4px;
    background: rgba(0,0,0,0.25);
    border: 1px solid rgba(192,192,192,0.08);
    border-radius: 10px;
    flex-wrap: wrap;
}
.ui-cat-btn {
    flex: 1;
    min-width: 80px;
    padding: 8px 10px;
    border-radius: 7px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-silver, #999);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
}
.ui-cat-btn:hover {
    color: #FCD34D;
    background: rgba(251,191,36,0.06);
}
.ui-cat-btn.is-active {
    background: rgba(251,191,36,0.15);
    color: #FCD34D;
    border-color: rgba(251,191,36,0.35);
}
@media (max-width: 640px) {
    .ui-cat-btn { min-width: 60px; font-size: 10.5px; }
}

/* ═══════════════════════════════════════════
   Presets bar — 4 вкладки
   ═══════════════════════════════════════════ */
.ue-presets-bar {
    margin: 0 0 20px;
    padding: 16px;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(192,192,192,0.1);
    border-radius: 12px;
}
.ue-presets-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #9CA3AF;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}
.ue-presets-title i {
    color: #FBBF24;
}
.ue-presets-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.ue-preset-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(192,192,192,0.15);
    border-radius: 8px;
    color: #F5F1EA;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}
.ue-preset-btn:hover {
    background: rgba(217,119,6,0.15);
    border-color: rgba(217,119,6,0.4);
    transform: translateY(-1px);
}
.ue-preset-btn:active {
    transform: translateY(0);
}
.ue-preset-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid rgba(255,255,255,0.2);
}
@media (max-width: 640px) {
    .ue-presets-list { gap: 6px; }
    .ue-preset-btn { padding: 6px 10px; font-size: 12px; }
}