/* === Variables === */
:root {
    --bg-primary: #FFFFFF;
    --bg-secondary: #F7F7F5;
    --bg-tertiary: #F0EFED;
    --bg-hover: #EBEBEA;

    --text-primary: #1A1A1A;
    --text-secondary: #6B6B6B;
    --text-tertiary: #9B9B9B;
    --text-inverse: #FFFFFF;

    --border: #E5E4E2;
    --border-light: #EEEDE9;
    --border-focus: #1A1A1A;

    --accent: #1A1A1A;
    --accent-hover: #333333;
    --success: #1D9E75;
    --success-bg: #F0FAF6;
    --danger: #D85A30;
    --danger-bg: #FDF3EF;
    --info: #2B6CB0;
    --warning: #B7791F;

    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);

    --sidebar-width: 220px;
    --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'SF Mono', 'Fira Code', Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #1C1C1C;
        --bg-secondary: #242424;
        --bg-tertiary: #2C2C2C;
        --bg-hover: #333333;

        --text-primary: #F0EFED;
        --text-secondary: #A8A8A8;
        --text-tertiary: #6B6B6B;
        --text-inverse: #1A1A1A;

        --border: #3A3A3A;
        --border-light: #2E2E2E;
        --border-focus: #F0EFED;

        --accent: #F0EFED;
        --accent-hover: #FFFFFF;
        --success-bg: #0F2E23;
        --danger-bg: #2E1510;

        --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
}

/* === Reset & Base === */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    font-family: var(--font);
    font-size: 14px;
    line-height: 1.5;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--text-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

a:visited {
    color: inherit;
}

a:hover {
    color: var(--text-secondary);
}

/* === Auth Pages === */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-secondary);
    padding: 24px 16px;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-md);
}

.auth-logo {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.3px;
    color: var(--text-primary);
    margin-bottom: 28px;
}

.auth-title {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.3px;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.auth-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.auth-footer {
    margin-top: 20px;
    font-size: 13px;
    color: var(--text-secondary);
    text-align: center;
}

.auth-footer a {
    color: var(--text-primary);
    font-weight: 500;
}

/* === Forms === */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.form-control {
    display: block;
    width: 100%;
    padding: 8px 12px;
    font-family: var(--font);
    font-size: 14px;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.form-control:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(26, 26, 26, 0.08);
}

.form-control::placeholder {
    color: var(--text-tertiary);
}

.form-hint {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

.validation-message {
    font-size: 12px;
    color: var(--danger);
    margin-top: 4px;
}

.valid.modified:not([type=checkbox]) {
    border-color: var(--success);
}

.invalid {
    border-color: var(--danger) !important;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 14px;
    font-family: var(--font);
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color 0.15s, border-color 0.15s, color 0.15s;
    text-decoration: none;
    white-space: nowrap;
    -webkit-appearance: none;
    appearance: none;
}

.btn:focus-visible {
    outline: 2px solid var(--border-focus);
    outline-offset: 2px;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--text-inverse);
    border-color: var(--accent);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
}

.btn-ghost {
    background-color: transparent;
    color: var(--text-secondary);
    border-color: transparent;
}

.btn-ghost:visited {
    color: var(--text-secondary);
}

.btn-ghost:hover {
    background-color: var(--bg-hover);
    color: var(--text-primary);
}

.btn-danger {
    background-color: var(--danger-bg);
    color: var(--danger);
    border-color: transparent;
}

.btn-danger:hover {
    background-color: #f5d5c8;
}

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 13px;
}

/* === Alerts === */
.alert {
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
    border: 1px solid transparent;
}

.alert-error {
    background-color: var(--danger-bg);
    color: var(--danger);
    border-color: #f3c4b0;
}

.alert-success {
    background-color: var(--success-bg);
    color: var(--success);
    border-color: #a7dfc9;
}

/* === App Shell === */
.app-shell {
    display: flex;
    min-height: 100vh;
}

/* === Sidebar === */
.sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    background-color: var(--bg-primary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
}

.nav-header {
    padding: 20px 16px 12px;
    border-bottom: 1px solid var(--border-light);
}

.nav-brand {
    font-size: 15px;
    font-weight: 600;
    letter-spacing: -0.2px;
    color: var(--text-primary);
    text-decoration: none;
}

.nav-brand:visited {
    color: var(--text-primary);
}

.nav-brand:hover {
    color: var(--text-primary);
}

.nav-section {
    padding: 8px 8px 4px;
}

.nav-section-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    padding: 0 8px 4px;
}

.nav-item {
    display: block;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 400;
    color: var(--text-secondary);
    text-decoration: none;
    transition: background-color 0.1s, color 0.1s;
    margin-bottom: 1px;
}

.nav-item:visited {
    color: var(--text-secondary);
}

.nav-item:hover {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    text-decoration: none;
}

.nav-item.active,
.nav-item.active:visited {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    font-weight: 500;
}

.nav-footer {
    margin-top: auto;
    padding: 12px 8px;
    border-top: 1px solid var(--border-light);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
}

.nav-user-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.nav-user-email {
    font-size: 11px;
    color: var(--text-secondary);
}

/* === Main Content === */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    background-color: var(--bg-secondary);
}

.page-header {
    padding: 28px 32px 0;
    margin-bottom: 24px;
}

.page-title {
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.3px;
    color: var(--text-primary);
}

.page-body {
    padding: 0 32px 32px;
}

/* === Cards === */
.card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
}

/* === Blazor error UI === */
#blazor-error-ui {
    display: none;
    background: var(--danger-bg);
    border-top: 1px solid var(--border);
    color: var(--danger);
    font-size: 13px;
    padding: 10px 16px;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

#blazor-error-ui .reload {
    font-weight: 500;
    margin-left: 8px;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    float: right;
}

.blazor-error-boundary {
    background: var(--danger-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--danger);
    padding: 12px 16px;
    font-size: 13px;
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

/* === Brand colour tokens === */
:root {
    --sp-bg: #E6F1FB; --sp-text: #0C447C; --sp-icon: #185FA5;
    --gd-bg: #E1F5EE; --gd-text: #085041; --gd-icon: #0F6E56;
    --sc-bg: #FAEEDA; --sc-icon: #854F0B;
    --success-text: #085041;
    --danger-text: #8B2500;
    --warning-bg: #FFF3D6; --warning-text: #6B4A00;
    --info-bg: #E6F1FB;   --info-text: #0C447C;
}
@media (prefers-color-scheme: dark) {
    :root {
        --sp-bg: #0C2D4D; --sp-text: #B5D4F4; --sp-icon: #B5D4F4;
        --gd-bg: #0A3D2D; --gd-text: #9FE1CB; --gd-icon: #9FE1CB;
        --sc-bg: #3D2200; --sc-icon: #FAC775;
        --success-text: #9FE1CB;
        --danger-text: #F4A68A;
        --warning-bg: #3D2E00; --warning-text: #FAC775;
        --info-bg: #0C2D4D; --info-text: #B5D4F4;
    }
}

/* === Page header variants === */
.page-header-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}
.page-subtitle {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    flex-shrink: 0;
}
.status-dot-warning { background: var(--warning); }
.status-dot-error   { background: var(--danger); }

/* === Stat cards === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 20px;
}
.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
}
.stat-label  { font-size: 12px; color: var(--text-secondary); margin-bottom: 4px; }
.stat-value  { font-size: 24px; font-weight: 600; letter-spacing: -0.5px; line-height: 1.2; }
.stat-sub    { font-size: 11px; color: var(--text-secondary); margin-top: 3px; }

/* === Toolbar === */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    gap: 8px;
    flex-wrap: wrap;
}
.toolbar-left { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.search-input {
    padding: 6px 12px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    color: var(--text-primary);
    width: 200px;
    outline: none;
    font-family: var(--font);
}
.search-input:focus { border-color: var(--border-focus); }
.filter-btn {
    padding: 5px 12px;
    font-size: 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.1s;
    font-family: var(--font);
}
.filter-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.filter-btn.active { background: var(--info-bg); color: var(--info-text); border-color: transparent; }

/* === Badges === */
.badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 500;
    padding: 2px 8px;
    border-radius: 20px;
    white-space: nowrap;
}
.badge-sp      { background: var(--sp-bg);      color: var(--sp-text); }
.badge-gd      { background: var(--gd-bg);      color: var(--gd-text); }
.badge-synced  { background: var(--success-bg); color: var(--success-text); }
.badge-failed  { background: var(--danger-bg);  color: var(--danger-text); }
.badge-pending { background: var(--warning-bg); color: var(--warning-text); }
.badge-owner   { background: var(--bg-tertiary); color: var(--text-primary); }
.badge-admin   { background: var(--info-bg);    color: var(--info-text); }
.badge-viewer  { background: var(--bg-secondary); color: var(--text-secondary); }

/* === Data table === */
.table-wrapper {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 12px;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}
.data-table thead th {
    text-align: left;
    padding: 9px 14px;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}
.data-table tbody td {
    padding: 11px 14px;
    border-bottom: 1px solid var(--border-light);
    vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--bg-secondary); }
.file-name { font-weight: 500; }
.file-path { font-size: 11px; color: var(--text-secondary); margin-top: 1px; }
.cell-ts { font-size: 12px; color: var(--text-secondary); white-space: nowrap; }

.action-btns { display: flex; gap: 2px; }
.action-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.1s;
    flex-shrink: 0;
}
.action-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.action-btn:disabled { opacity: 0.35; cursor: not-allowed; }

/* === Pagination === */
.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
    padding-top: 4px;
}
.page-btns { display: flex; gap: 3px; }
.page-btn {
    padding: 4px 9px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 12px;
    font-family: var(--font);
}
.page-btn:hover { background: var(--bg-hover); }
.page-btn.active { background: var(--info-bg); color: var(--info-text); border-color: transparent; }
.page-btn:disabled { opacity: 0.4; cursor: not-allowed; }

/* === Empty state === */
.empty-state { text-align: center; padding: 56px 24px; }
.empty-state-icon { font-size: 32px; margin-bottom: 12px; }
.empty-state-title { font-size: 15px; font-weight: 500; color: var(--text-primary); margin-bottom: 6px; }
.empty-state-body { font-size: 13px; color: var(--text-secondary); margin-bottom: 16px; }

/* === Settings sections === */
.section { margin-bottom: 32px; }
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.section-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* === Connection cards === */
.conn-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    margin-bottom: 10px;
}
.conn-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.conn-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
}
.conn-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
    letter-spacing: -0.5px;
}
.conn-icon-sp { background: var(--sp-bg); color: var(--sp-icon); }
.conn-icon-gd { background: var(--gd-bg); color: var(--gd-icon); }
.conn-icon-sc { background: var(--sc-bg); color: var(--sc-icon); }
.conn-name   { font-size: 14px; font-weight: 500; }
.conn-detail { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.conn-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 500;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
}
.status-connected    { background: var(--gd-bg); color: var(--gd-text); }
.status-disconnected { background: var(--bg-tertiary); color: var(--text-secondary); }
.status-error        { background: var(--danger-bg); color: var(--danger-text); }

.conn-divider { border: none; border-top: 1px solid var(--border-light); margin: 14px 0; }
.conn-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    font-size: 12px;
}
.conn-stat-label { color: var(--text-secondary); margin-bottom: 2px; }
.conn-stat-value { font-weight: 500; }
.conn-stat-value.ok  { color: var(--success); }
.conn-stat-value.err { color: var(--danger); }

/* === Toggle === */
.toggle-list .toggle-row:last-child { border-bottom: none; }
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-light);
    gap: 16px;
}
.toggle-label { font-size: 13px; font-weight: 500; }
.toggle-sub { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.toggle {
    position: relative;
    width: 38px;
    height: 22px;
    flex-shrink: 0;
}
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track {
    position: absolute;
    inset: 0;
    background: var(--border);
    border-radius: 11px;
    cursor: pointer;
    transition: background 0.2s;
}
.toggle input:checked + .toggle-track { background: var(--success); }
.toggle-track::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: white;
    top: 2px;
    left: 2px;
    transition: left 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.toggle input:checked + .toggle-track::after { left: 18px; }

/* === Folder mapping === */
.folder-map {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.folder-map-header {
    display: grid;
    grid-template-columns: 1fr 28px 1fr 36px;
    gap: 8px;
    padding: 8px 14px;
    font-size: 11px;
    color: var(--text-secondary);
    font-weight: 500;
    background: var(--bg-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.folder-map-row {
    display: grid;
    grid-template-columns: 1fr 28px 1fr 36px;
    gap: 8px;
    padding: 10px 14px;
    font-size: 13px;
    align-items: center;
    border-top: 1px solid var(--border-light);
}
.folder-arrow { color: var(--text-secondary); text-align: center; font-size: 16px; }
.folder-source { display: flex; align-items: center; gap: 6px; }
.source-icon {
    font-size: 10px;
    font-weight: 700;
    width: 18px;
    height: 18px;
    border-radius: 3px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.source-icon-sp { background: var(--sp-bg); color: var(--sp-icon); }
.source-icon-gd { background: var(--gd-bg); color: var(--gd-icon); }
.remove-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.1s;
}
.remove-btn:hover { color: var(--danger); background: var(--danger-bg); }

/* === Field group (token input etc) === */
.field-group { margin-bottom: 14px; }
.field-label { font-size: 12px; color: var(--text-secondary); margin-bottom: 5px; display: block; }
.field-row { display: flex; gap: 8px; align-items: center; }
.field-input {
    flex: 1;
    padding: 7px 12px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-mono);
    outline: none;
}
.field-input:focus { border-color: var(--border-focus); }
.field-hint { font-size: 11px; color: var(--text-secondary); margin-top: 5px; line-height: 1.5; }

/* === Select === */
.select-field {
    padding: 7px 12px;
    font-size: 13px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font);
    outline: none;
    cursor: pointer;
}
.select-field:focus { border-color: var(--border-focus); }

/* === Modal === */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.modal {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    width: 100%;
    max-width: 440px;
    box-shadow: var(--shadow-md);
}
.modal-title { font-size: 16px; font-weight: 600; margin-bottom: 16px; }
.modal-footer { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; }

/* === Toast / inline notification === */
.toast {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 16px;
    animation: fadeIn 0.2s ease;
}
.toast-success { background: var(--success-bg); color: var(--success-text); border: 1px solid #a7dfc9; }
.toast-error   { background: var(--danger-bg);  color: var(--danger-text);  border: 1px solid #f3c4b0; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

/* === Responsive === */
@media (max-width: 768px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .conn-stats { grid-template-columns: repeat(2, 1fr); }
}