/* /Components/Layout/MainLayout.razor.rz.scp.css */
#blazor-error-ui[b-dpgd23bhvj] {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss[b-dpgd23bhvj] {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }
/* /Components/Layout/ReconnectModal.razor.rz.scp.css */
.components-reconnect-first-attempt-visible[b-1owwrj7q91],
.components-reconnect-repeated-attempt-visible[b-1owwrj7q91],
.components-reconnect-failed-visible[b-1owwrj7q91],
.components-pause-visible[b-1owwrj7q91],
.components-resume-failed-visible[b-1owwrj7q91],
.components-rejoining-animation[b-1owwrj7q91] {
    display: none;
}

#components-reconnect-modal.components-reconnect-show .components-reconnect-first-attempt-visible[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-show .components-rejoining-animation[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-paused .components-pause-visible[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-resume-failed .components-resume-failed-visible[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-retrying[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-retrying .components-reconnect-repeated-attempt-visible[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-retrying .components-rejoining-animation[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-failed[b-1owwrj7q91],
#components-reconnect-modal.components-reconnect-failed .components-reconnect-failed-visible[b-1owwrj7q91] {
    display: block;
}


#components-reconnect-modal[b-1owwrj7q91] {
    background-color: white;
    width: 20rem;
    margin: 20vh auto;
    padding: 2rem;
    border: 0;
    border-radius: 0.5rem;
    box-shadow: 0 3px 6px 2px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transition: display 0.5s allow-discrete, overlay 0.5s allow-discrete;
    animation: components-reconnect-modal-fadeOutOpacity-b-1owwrj7q91 0.5s both;
    &[open]

{
    animation: components-reconnect-modal-slideUp-b-1owwrj7q91 1.5s cubic-bezier(.05, .89, .25, 1.02) 0.3s, components-reconnect-modal-fadeInOpacity-b-1owwrj7q91 0.5s ease-in-out 0.3s;
    animation-fill-mode: both;
}

}

#components-reconnect-modal[b-1owwrj7q91]::backdrop {
    background-color: rgba(0, 0, 0, 0.4);
    animation: components-reconnect-modal-fadeInOpacity-b-1owwrj7q91 0.5s ease-in-out;
    opacity: 1;
}

@keyframes components-reconnect-modal-slideUp-b-1owwrj7q91 {
    0% {
        transform: translateY(30px) scale(0.95);
    }

    100% {
        transform: translateY(0);
    }
}

@keyframes components-reconnect-modal-fadeInOpacity-b-1owwrj7q91 {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

@keyframes components-reconnect-modal-fadeOutOpacity-b-1owwrj7q91 {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0;
    }
}

.components-reconnect-container[b-1owwrj7q91] {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

#components-reconnect-modal p[b-1owwrj7q91] {
    margin: 0;
    text-align: center;
}

#components-reconnect-modal button[b-1owwrj7q91] {
    border: 0;
    background-color: #6b9ed2;
    color: white;
    padding: 4px 24px;
    border-radius: 4px;
}

    #components-reconnect-modal button:hover[b-1owwrj7q91] {
        background-color: #3b6ea2;
    }

    #components-reconnect-modal button:active[b-1owwrj7q91] {
        background-color: #6b9ed2;
    }

.components-rejoining-animation[b-1owwrj7q91] {
    position: relative;
    width: 80px;
    height: 80px;
}

    .components-rejoining-animation div[b-1owwrj7q91] {
        position: absolute;
        border: 3px solid #0087ff;
        opacity: 1;
        border-radius: 50%;
        animation: components-rejoining-animation-b-1owwrj7q91 1.5s cubic-bezier(0, 0.2, 0.8, 1) infinite;
    }

        .components-rejoining-animation div:nth-child(2)[b-1owwrj7q91] {
            animation-delay: -0.5s;
        }

@keyframes components-rejoining-animation-b-1owwrj7q91 {
    0% {
        top: 40px;
        left: 40px;
        width: 0;
        height: 0;
        opacity: 0;
    }

    4.9% {
        top: 40px;
        left: 40px;
        width: 0;
        height: 0;
        opacity: 0;
    }

    5% {
        top: 40px;
        left: 40px;
        width: 0;
        height: 0;
        opacity: 1;
    }

    100% {
        top: 0px;
        left: 0px;
        width: 80px;
        height: 80px;
        opacity: 0;
    }
}
/* /Components/Shared/LoadingOverlay.razor.rz.scp.css */
.loading-overlay[b-e5ce6zazea] {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.loading-content[b-e5ce6zazea] {
    background: var(--surface-color, #ffffff);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    min-width: 200px;
}

.spinner[b-e5ce6zazea] {
    width: 48px;
    height: 48px;
    border: 4px solid var(--border-color, #e0e0e0);
    border-top-color: var(--primary-color, #007bff);
    border-radius: 50%;
    animation: spin-b-e5ce6zazea 0.8s linear infinite;
}

@keyframes spin-b-e5ce6zazea {
    to {
        transform: rotate(360deg);
    }
}

.loading-message[b-e5ce6zazea] {
    margin: 0;
    color: var(--text-color, #333333);
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
}

/* Dark theme support */
@media (prefers-color-scheme: dark) {
    .loading-content[b-e5ce6zazea] {
        background: var(--surface-color, #2a2a2a);
    }

    .loading-message[b-e5ce6zazea] {
        color: var(--text-color, #e0e0e0);
    }

    .spinner[b-e5ce6zazea] {
        border-color: var(--border-color, #444444);
        border-top-color: var(--primary-color, #4a9eff);
    }
}

/* /Components/Shared/SidePanel.razor.rz.scp.css */
.side-panel[b-f3foz4kcqc] {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    background: var(--surface-solid);
    border-right: 1px solid var(--border-color);
    overflow: hidden;
}

.panel-header[b-f3foz4kcqc] {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--background-solid);
}

.panel-title[b-f3foz4kcqc] {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.panel-collapse-btn[b-f3foz4kcqc] {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border: none;
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s ease;
}

.panel-collapse-btn:hover[b-f3foz4kcqc] {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

.panel-content[b-f3foz4kcqc] {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}
/* /Components/Shared/ToastNotification.razor.rz.scp.css */
.toast-container[b-bvb4rl8x1b] {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 40; /* Above modals (30), tooltips (20), dropdowns (10) */
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.toast[b-bvb4rl8x1b] {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    font-size: 14px;
    font-weight: 500;
    min-width: 250px;
    max-width: 400px;
    pointer-events: auto;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease-out;
}

.toast-visible[b-bvb4rl8x1b] {
    opacity: 1;
    transform: translateX(0);
}

.toast-icon[b-bvb4rl8x1b] {
    font-size: 18px;
    font-weight: bold;
    flex-shrink: 0;
}

.toast-message[b-bvb4rl8x1b] {
    flex: 1;
}

/* Success Toast */
.toast-success[b-bvb4rl8x1b] {
    background: #4CAF50;
    color: white;
}

.toast-success .toast-icon[b-bvb4rl8x1b] {
    color: white;
}

/* Error Toast */
.toast-error[b-bvb4rl8x1b] {
    background: #F44336;
    color: white;
}

.toast-error .toast-icon[b-bvb4rl8x1b] {
    color: white;
}

/* Warning Toast */
.toast-warning[b-bvb4rl8x1b] {
    background: #FF9800;
    color: white;
}

.toast-warning .toast-icon[b-bvb4rl8x1b] {
    color: white;
}

/* Info Toast */
.toast-info[b-bvb4rl8x1b] {
    background: #2196F3;
    color: white;
}

.toast-info .toast-icon[b-bvb4rl8x1b] {
    color: white;
}

/* /Components/StructurePanel.razor.rz.scp.css */
.structure-panel-content[b-f6x1dnp2el] {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.panel-section[b-f6x1dnp2el] {
    display: flex;
    flex-direction: column;
}

.section-header[b-f6x1dnp2el] {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s ease;
}

.section-header:hover[b-f6x1dnp2el] {
    background: rgba(255, 255, 255, 0.05);
}

.section-header.static[b-f6x1dnp2el] {
    cursor: default;
}

.section-header.static:hover[b-f6x1dnp2el] {
    background: transparent;
}

.section-icon[b-f6x1dnp2el] {
    font-size: 14px;
    flex-shrink: 0;
}

.section-title[b-f6x1dnp2el] {
    flex: 1;
}

.section-count[b-f6x1dnp2el] {
    padding: 2px 8px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}

.section-count.warning[b-f6x1dnp2el] {
    background: rgba(234, 179, 8, 0.2);
    color: #fbbf24;
}

.section-toggle[b-f6x1dnp2el] {
    font-size: 10px;
    color: var(--text-secondary);
    opacity: 0.6;
}

.section-list[b-f6x1dnp2el] {
    list-style: none;
    padding: 0 0 8px 0;
    margin: 0;
}

.list-item[b-f6x1dnp2el] {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px 6px 36px;
    font-size: 12px;
    color: var(--text-secondary);
    border-radius: 4px;
    transition: all 0.15s ease;
}

.list-item.clickable[b-f6x1dnp2el] {
    cursor: pointer;
}

.list-item.clickable:hover[b-f6x1dnp2el] {
    background: rgba(6, 182, 212, 0.1);
    color: var(--text-primary);
}

.item-number[b-f6x1dnp2el] {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    font-size: 10px;
    font-weight: 600;
    color: var(--primary-color);
}

.item-text[b-f6x1dnp2el] {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.item-badge[b-f6x1dnp2el] {
    font-size: 10px;
    padding: 1px 4px;
    border-radius: 4px;
}

.item-badge.success[b-f6x1dnp2el] {
    color: #22c55e;
}

.panel-divider[b-f6x1dnp2el] {
    height: 1px;
    margin: 8px 12px;
    background: var(--border-color);
    opacity: 0.5;
}

/* AI Readiness Section */
.ai-section .readiness-badge[b-f6x1dnp2el] {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
}

.readiness-badge.high[b-f6x1dnp2el],
.progress-fill.high[b-f6x1dnp2el] {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.readiness-badge.medium[b-f6x1dnp2el],
.progress-fill.medium[b-f6x1dnp2el] {
    background: rgba(234, 179, 8, 0.2);
    color: #fbbf24;
}

.readiness-badge.low[b-f6x1dnp2el],
.progress-fill.low[b-f6x1dnp2el] {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.ai-details[b-f6x1dnp2el] {
    padding: 8px 12px 12px 36px;
}

.progress-bar[b-f6x1dnp2el] {
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.1);
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill[b-f6x1dnp2el] {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.progress-fill.high[b-f6x1dnp2el] {
    background: #22c55e;
}

.progress-fill.medium[b-f6x1dnp2el] {
    background: #fbbf24;
}

.progress-fill.low[b-f6x1dnp2el] {
    background: #ef4444;
}

.check-group[b-f6x1dnp2el] {
    margin-bottom: 8px;
}

.check-group .check-label[b-f6x1dnp2el] {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.check-group ul[b-f6x1dnp2el] {
    list-style: none;
    padding: 0;
    margin: 0;
}

.check-group li[b-f6x1dnp2el] {
    display: flex;
    align-items: flex-start;
    gap: 6px;
    padding: 3px 0;
    font-size: 12px;
    color: var(--text-secondary);
}

.check-group.passed .check-icon[b-f6x1dnp2el] {
    color: #22c55e;
}

.check-group.failed .check-icon[b-f6x1dnp2el] {
    color: #ef4444;
}

/* Issues Section */
.issues-list .issue-item[b-f6x1dnp2el] {
    align-items: flex-start;
    padding: 8px 12px 8px 36px;
}

.issue-severity[b-f6x1dnp2el] {
    font-size: 8px;
    margin-top: 4px;
}

.issue-severity.error[b-f6x1dnp2el] {
    color: #ef4444;
}

.issue-severity.warning[b-f6x1dnp2el] {
    color: #fbbf24;
}

.issue-severity.info[b-f6x1dnp2el] {
    color: #3b82f6;
}

.issue-content[b-f6x1dnp2el] {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.issue-desc[b-f6x1dnp2el] {
    font-size: 12px;
    color: var(--text-primary);
}

.issue-fix[b-f6x1dnp2el] {
    font-size: 11px;
    color: var(--text-secondary);
    font-style: italic;
}

/* Lens Section */
.lens-options[b-f6x1dnp2el] {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    padding: 8px 12px;
}

.lens-option[b-f6x1dnp2el] {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.lens-option:hover[b-f6x1dnp2el] {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.lens-option.active[b-f6x1dnp2el] {
    background: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.lens-option .lens-icon[b-f6x1dnp2el] {
    font-size: 14px;
}
/* /Components/StructureToolbar.razor.rz.scp.css */
/* Structure Intelligence Toolbar - Integrated */
.structure-toolbar[b-j7w0g2k580] {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 12px;
    border-left: 1px solid var(--border-color);
    margin-left: 12px;
    /* Removed fixed height for flexible layout (Issue #6) */
}

.toolbar-section[b-j7w0g2k580] {
    display: flex;
    align-items: center;
    gap: 8px;
}

.toolbar-title[b-j7w0g2k580] {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-right: 4px;
}

.structure-badges[b-j7w0g2k580] {
    display: flex;
    gap: 6px;
}

.badge-wrapper[b-j7w0g2k580] {
    position: relative;
}

.structure-badge[b-j7w0g2k580] {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all 120ms ease-out;
}

.structure-badge:hover[b-j7w0g2k580],
.structure-badge.active[b-j7w0g2k580] {
    background: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-dark);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.badge-icon[b-j7w0g2k580] { font-size: 13px; }
.badge-count[b-j7w0g2k580] { font-weight: 600; font-size: 13px; color: var(--text-primary); }
.badge-label[b-j7w0g2k580] { font-size: 11px; opacity: 0.85; }

.ai-readiness[b-j7w0g2k580] {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px; /* Fixed: Changed from 4px 12px to match other badges (Issue #3) */
    border-radius: 16px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    border: 1px solid;
    transition: all 120ms ease-out;
}

.ai-readiness:hover[b-j7w0g2k580],
.ai-readiness.active[b-j7w0g2k580] {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.ai-readiness.ready-high[b-j7w0g2k580] { background: rgba(76, 175, 80, 0.1); border-color: rgba(76, 175, 80, 0.3); color: #4caf50; }
.ai-readiness.ready-high:hover[b-j7w0g2k580], .ai-readiness.ready-high.active[b-j7w0g2k580] { background: rgba(76, 175, 80, 0.2); border-color: rgba(76, 175, 80, 0.5); }
.ai-readiness.ready-medium[b-j7w0g2k580] { background: rgba(255, 193, 7, 0.1); border-color: rgba(255, 193, 7, 0.3); color: #ff9800; }
.ai-readiness.ready-medium:hover[b-j7w0g2k580], .ai-readiness.ready-medium.active[b-j7w0g2k580] { background: rgba(255, 193, 7, 0.2); border-color: rgba(255, 193, 7, 0.5); }
.ai-readiness.ready-low[b-j7w0g2k580] { background: rgba(244, 67, 54, 0.1); border-color: rgba(244, 67, 54, 0.3); color: #f44336; }
.ai-readiness.ready-low:hover[b-j7w0g2k580], .ai-readiness.ready-low.active[b-j7w0g2k580] { background: rgba(244, 67, 54, 0.2); border-color: rgba(244, 67, 54, 0.5); }

.readiness-icon[b-j7w0g2k580] { font-size: 13px; }
.readiness-label[b-j7w0g2k580] { font-size: 11px; }
.readiness-score[b-j7w0g2k580] { font-size: 13px; font-weight: 700; }

.issues-indicator[b-j7w0g2k580] {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(255, 152, 0, 0.1);
    border: 1px solid rgba(255, 152, 0, 0.3);
    border-radius: 16px;
    color: #ff9800;
    font-size: 12px;
    cursor: pointer;
    transition: all 120ms ease-out;
}

.issues-indicator:hover[b-j7w0g2k580],
.issues-indicator.active[b-j7w0g2k580] {
    background: rgba(255, 152, 0, 0.2);
    border-color: rgba(255, 152, 0, 0.5);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.lens-selector[b-j7w0g2k580] {
    position: relative;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    transition: all 120ms ease-out;
}

.lens-selector:hover[b-j7w0g2k580],
.lens-selector.active[b-j7w0g2k580] {
    background: var(--primary-light);
    border-color: var(--primary-color);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.lens-icon[b-j7w0g2k580] { font-size: 13px; }
.lens-label[b-j7w0g2k580] { font-size: 12px; }

.lens-menu[b-j7w0g2k580] {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 20; /* Fixed: Changed from 1001 to standardized scale (Issue #4) */
    min-width: 140px;
    overflow: hidden;
    animation: fadeIn-b-j7w0g2k580 150ms ease-out;
}

/* Fixed: Added .btn-menu class for lens menu buttons (Issue #1) */
/* Keep both selectors for backward compatibility */
.lens-menu button[b-j7w0g2k580],
.lens-menu .btn-menu[b-j7w0g2k580] {
    display: block;
    width: 100%;
    padding: 10px 16px;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    text-align: left;
    white-space: nowrap;
}

.lens-menu button:hover[b-j7w0g2k580],
.lens-menu .btn-menu:hover[b-j7w0g2k580] {
    background: var(--primary-light);
}

.lens-menu button:first-child[b-j7w0g2k580],
.lens-menu .btn-menu:first-child[b-j7w0g2k580] {
    border-radius: 7px 7px 0 0;
}

.lens-menu button:last-child[b-j7w0g2k580],
.lens-menu .btn-menu:last-child[b-j7w0g2k580] {
    border-radius: 0 0 7px 7px;
}

.preview-panel[b-j7w0g2k580] {
    position: absolute;
    top: 100%;
    left: 0;
    padding-top: 4px; /* Small gap but mouse area stays connected */
    z-index: 10; /* Fixed: Changed from 1000 to standardized scale (Issue #4) */
    min-width: 280px;
    max-width: 400px;
    animation: fadeIn-b-j7w0g2k580 150ms ease-out;
}

@keyframes fadeIn-b-j7w0g2k580 {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}