/* Gate Order Executor — refined dark console */
:root {
    --exec-bg-deep: #070708;
    --exec-bg-raised: #0c0c10;
    --exec-bg-card: #101118;
    --exec-bg-card-hover: #16161f;
    --exec-border: rgba(255, 255, 255, 0.055);
    --exec-border-strong: rgba(255, 255, 255, 0.12);
    --exec-text: #f7f7fb;
    --exec-text-muted: #a8a8b8;
    --exec-text-dim: #6d6d7c;
    --exec-accent: #ececf4;
    --exec-accent-soft: rgba(236, 236, 244, 0.09);
    --exec-line: rgba(255, 255, 255, 0.038);
    --exec-glow: rgba(120, 160, 255, 0.08);
    --exec-radius: 17px;
    --exec-radius-sm: 12px;
    --exec-font: "Plus Jakarta Sans", "SF Pro Text", "Segoe UI", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
    --exec-mono: "JetBrains Mono", "SF Mono", ui-monospace, "Cascadia Code", monospace;
    --exec-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.045),
        0 2px 4px rgba(0, 0, 0, 0.35),
        0 28px 56px rgba(0, 0, 0, 0.5),
        0 64px 128px rgba(0, 0, 0, 0.28);
    --exec-shadow-hover:
        0 0 0 1px rgba(255, 255, 255, 0.07),
        0 36px 72px rgba(0, 0, 0, 0.55);
    --exec-header-h: 78px;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* —— Shell（登录 + 控制台共用底层） —— */
.exec-shell {
    margin: 0;
    min-height: 100vh;
    font-family: var(--exec-font);
    background: var(--exec-bg-deep);
    color: var(--exec-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    color-scheme: dark;
}

.exec-ambient {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(ellipse 110% 85% at 50% -35%, rgba(115, 155, 255, 0.11), transparent 52%),
        radial-gradient(ellipse 55% 42% at 100% 8%, rgba(255, 255, 255, 0.045), transparent 48%),
        radial-gradient(ellipse 50% 38% at 0% 88%, rgba(72, 200, 190, 0.05), transparent 46%),
        linear-gradient(180deg, #0b0b0f 0%, var(--exec-bg-deep) 38%, #050506 100%);
}
.exec-noise {
    position: fixed;
    inset: 0;
    z-index: 0;
    opacity: 0.035;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.exec-grid-faint {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-size: 48px 48px;
    background-image:
        linear-gradient(var(--exec-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--exec-line) 1px, transparent 1px);
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 20%, transparent 100%);
    opacity: 0.5;
}

/* —— 顶栏模块 —— */
.exec-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: var(--exec-header-h);
    padding: 0 clamp(22px, 4.5vw, 44px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: linear-gradient(180deg, rgba(14, 14, 18, 0.92) 0%, rgba(8, 8, 11, 0.82) 100%);
    backdrop-filter: blur(22px) saturate(1.45);
    -webkit-backdrop-filter: blur(22px) saturate(1.45);
    box-shadow:
        0 1px 0 rgba(255, 255, 255, 0.05) inset,
        0 20px 48px rgba(0, 0, 0, 0.45);
}
.exec-header__brand {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

.exec-header__text {
    min-width: 0;
}

.exec-mark {
    flex-shrink: 0;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--exec-text);
    background: linear-gradient(152deg, #222632 0%, #12141d 48%, #161a24 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 0 0 1px rgba(0, 0, 0, 0.4),
        0 10px 28px rgba(0, 0, 0, 0.45);
}

.exec-title {
    margin: 0;
    font-size: clamp(1.08rem, 2.1vw, 1.32rem);
    font-weight: 600;
    letter-spacing: -0.028em;
    color: var(--exec-text);
    line-height: 1.2;
}

.exec-title__sep {
    margin: 0 0.12em;
    font-weight: 500;
    color: var(--exec-text-dim);
}

.exec-subtitle {
    margin: 6px 0 0;
    font-size: 0.8rem;
    color: var(--exec-text-dim);
    letter-spacing: 0.03em;
    font-weight: 500;
}

.exec-header__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.exec-clock {
    font-family: var(--exec-mono);
    font-size: 0.78rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    color: var(--exec-text-muted);
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.exec-user {
    font-size: 0.78rem;
    color: var(--exec-text-muted);
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.02) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.exec-user strong {
    color: var(--exec-text);
    font-weight: 600;
}

/* —— 主内容区：模块化栅格 —— */
.exec-main {
    position: relative;
    z-index: 1;
    max-width: 1360px;
    margin: 0 auto;
    padding: clamp(20px, 3vw, 32px) clamp(20px, 4vw, 40px) 48px;
}

/* 标签页布局：顶部分区切换，内容区各自滚动（高度 ≈ 视口 − 顶栏） */
.exec-main--tabbed {
    min-height: calc(100vh - var(--exec-header-h));
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: clamp(14px, 2.2vw, 22px) clamp(22px, 4.5vw, 44px) 0;
    padding-bottom: 0;
}

.exec-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 22px;
    flex-shrink: 0;
    padding: 6px 7px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.025);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.exec-tab {
    appearance: none;
    margin: 0;
    cursor: pointer;
    font: inherit;
    font-size: 0.83rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    color: var(--exec-text-muted);
    background: transparent;
    border: 1px solid transparent;
    border-radius: 11px;
    padding: 10px 17px;
    transition:
        color 0.18s ease,
        background 0.18s ease,
        border-color 0.18s ease,
        box-shadow 0.18s ease;
}

.exec-tab:hover {
    color: var(--exec-text);
    background: rgba(255, 255, 255, 0.055);
}

.exec-tab:focus-visible {
    outline: 2px solid rgba(130, 165, 255, 0.35);
    outline-offset: 2px;
}

.exec-tab--active {
    color: var(--exec-text);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.035) 100%);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow:
        0 0 28px rgba(100, 140, 255, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.exec-tab-panels {
    flex: 1;
    min-height: 0;
    position: relative;
    margin-bottom: clamp(16px, 2vw, 28px);
}

.exec-tab-panel {
    display: none;
    position: absolute;
    inset: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 32px;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.14) transparent;
}

.exec-tab-panel::-webkit-scrollbar {
    width: 9px;
}

.exec-tab-panel::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 99px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.exec-tab-panel::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.18);
    background-clip: padding-box;
}

.exec-tab-panel--active {
    display: block;
}

.exec-modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.exec-modal.exec-modal--open {
    display: flex;
}

.exec-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.68);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    cursor: pointer;
}

.exec-modal__card {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 440px;
    padding: 24px 24px 22px;
    border-radius: calc(var(--exec-radius) + 2px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(180deg, rgba(24, 24, 32, 0.98) 0%, rgba(14, 14, 18, 0.99) 100%);
    box-shadow: var(--exec-shadow), 0 0 80px rgba(0, 0, 0, 0.5);
}

.exec-modal__title {
    margin: 0 0 10px;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--exec-text);
}

.exec-btn--sm {
    font-size: 0.72rem;
    padding: 5px 10px;
    border-radius: 8px;
}

.exec-pos-actions {
    white-space: nowrap;
}

.exec-section-label {
    font-size: 0.64rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--exec-text-dim);
    margin: 0 0 14px 4px;
    opacity: 0.92;
}
.exec-module-row {
    display: grid;
    gap: 16px;
    margin-bottom: 16px;
}

.exec-module-row--3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1020px) {
    .exec-module-row--3 {
        grid-template-columns: 1fr;
    }
}

/* 单模块卡片 */
.exec-module {
    background: linear-gradient(165deg, rgba(22, 22, 30, 0.92) 0%, rgba(12, 12, 16, 0.96) 55%, rgba(10, 10, 14, 0.98) 100%);
    border: 1px solid rgba(255, 255, 255, 0.065);
    border-radius: var(--exec-radius);
    box-shadow: var(--exec-shadow);
    overflow: hidden;
    transition:
        border-color 0.22s ease,
        box-shadow 0.22s ease,
        transform 0.22s ease;
}

.exec-module:hover {
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: var(--exec-shadow-hover);
    transform: translateY(-1px);
}
.exec-module--wide {
    grid-column: 1 / -1;
}

.exec-module-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 17px 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.055);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.055) 0%, rgba(255, 255, 255, 0) 100%);
}

.exec-module-title {
    margin: 0;
    font-size: 0.94rem;
    font-weight: 600;
    letter-spacing: -0.015em;
    color: var(--exec-text);
}

.exec-module-meta {
    font-size: 0.7rem;
    color: var(--exec-text-dim);
    letter-spacing: 0.06em;
    font-weight: 500;
    text-align: right;
    max-width: 52%;
    line-height: 1.45;
}

.exec-module-body {
    padding: 20px 22px 22px;
}
/* 指标栅格（子模块） */
.exec-metric-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.exec-metric {
    padding: 15px 15px 13px;
    border-radius: var(--exec-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.055);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0.015) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.exec-metric-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--exec-text-dim);
    margin-bottom: 9px;
}

.exec-metric-value {
    font-size: 0.96rem;
    font-weight: 500;
    color: var(--exec-text);
    line-height: 1.35;
}

.exec-metric-value--mono {
    font-family: var(--exec-mono);
    font-size: 0.83rem;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
    word-break: break-all;
    color: var(--exec-text-muted);
}
/* 状态芯片 */
.exec-chip {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 5px 11px;
    border-radius: 8px;
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.exec-chip::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.85;
}

.exec-chip--neutral {
    color: var(--exec-text-muted);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--exec-border);
}

.exec-chip--ok {
    color: #86efac;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.22);
}

.exec-chip--warn {
    color: #fcd34d;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.22);
}

.exec-chip--live {
    color: #fca5a5;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.22);
}

/* 持仓：交易所张数符号 = 方向；未实现盈亏着色 */
.exec-dir {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: lowercase;
    vertical-align: middle;
}

.exec-dir--long {
    color: #86efac;
    background: rgba(34, 197, 94, 0.12);
    border: 1px solid rgba(34, 197, 94, 0.25);
}

.exec-dir--short {
    color: #fca5a5;
    background: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.exec-pnl--profit {
    color: #86efac;
    font-weight: 600;
}

.exec-pnl--loss {
    color: #fca5a5;
    font-weight: 600;
}

.exec-pnl--flat {
    color: var(--exec-text-muted);
}

.exec-prose {
    margin: 16px 0 0;
    font-size: 0.78rem;
    line-height: 1.65;
    color: var(--exec-text-dim);
}

.exec-prose code {
    font-family: var(--exec-mono);
    font-size: 0.73rem;
    color: var(--exec-text-muted);
    padding: 3px 7px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
}
/* 表格模块 */
.exec-table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 14px;
}

.exec-table-hint {
    margin: 0;
    font-size: 0.75rem;
    color: var(--exec-text-dim);
    flex: 1 1 280px;
    min-width: 0;
}

.exec-sig-export {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.exec-sig-export-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--exec-text-muted);
    cursor: pointer;
    user-select: none;
}

.exec-sig-export-label input {
    accent-color: #22c55e;
}

.exec-sig-persist {
    margin: 0 0 14px;
    padding: 9px 14px;
    font-size: 0.74rem;
    line-height: 1.5;
    border-radius: var(--exec-radius-sm);
    border: 1px solid var(--exec-border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--exec-text-muted);
}

.exec-sig-persist--ok {
    border-color: rgba(34, 197, 94, 0.35);
    background: rgba(34, 197, 94, 0.08);
    color: #86efac;
}

.exec-sig-persist--warn {
    border-color: rgba(245, 158, 11, 0.45);
    background: rgba(245, 158, 11, 0.1);
    color: #fcd34d;
}

.exec-table-scroll {
    overflow-x: auto;
    margin: 0 -2px;
    padding: 0;
    border-radius: calc(var(--exec-radius-sm) + 2px);
    border: 1px solid rgba(255, 255, 255, 0.07);
    background: linear-gradient(180deg, rgba(8, 8, 11, 0.95) 0%, rgba(5, 5, 8, 0.98) 100%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.exec-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.83rem;
}

.exec-table th {
    text-align: left;
    padding: 13px 16px;
    font-size: 0.64rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--exec-text-dim);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    white-space: nowrap;
}

.exec-table td {
    padding: 13px 16px;
    border-bottom: 1px solid var(--exec-line);
    color: var(--exec-text-muted);
}

.exec-table tbody tr {
    transition: background 0.16s ease;
}

.exec-table tbody tr:hover {
    background: rgba(120, 155, 255, 0.045);
}
.exec-table tbody tr:last-child td {
    border-bottom: none;
}

.exec-table .exec-mono {
    font-family: var(--exec-mono);
    font-size: 0.8rem;
    color: var(--exec-text);
}

.exec-cell-status {
    font-weight: 500;
}

.exec-cell-status--ok {
    color: #86efac;
}

.exec-cell-status--skip {
    color: var(--exec-text-muted);
}

.exec-cell-status--err {
    color: #fca5a5;
}

.exec-muted {
    color: var(--exec-text-dim);
    text-align: center;
    padding: 28px 16px !important;
}

/* 按钮 */
.exec-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 19px;
    border-radius: 11px;
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.02em;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.03) 100%);
    color: var(--exec-text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    transition:
        background 0.18s ease,
        border-color 0.18s ease,
        box-shadow 0.18s ease,
        transform 0.15s ease;
}

.exec-btn:hover {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.05) 100%);
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.35);
    transform: translateY(-0.5px);
}

.exec-btn--primary {
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: linear-gradient(185deg, #ffffff 0%, #e4e4ea 48%, #c8c8d4 100%);
    color: #0a0a0f;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.65),
        0 10px 28px rgba(0, 0, 0, 0.35);
}

.exec-btn--primary:hover {
    background: linear-gradient(185deg, #ffffff 0%, #f0f0f6 50%, #dcdce6 100%);
    border-color: rgba(255, 255, 255, 0.38);
}
/* —— 登录页（模块化单卡） —— */
.exec-login-body.exec-shell {
    display: grid;
    place-items: center;
    padding: 24px;
}

.exec-login-stage {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 420px;
}

.exec-login-card {
    border-radius: calc(var(--exec-radius) + 2px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(165deg, rgba(22, 22, 30, 0.95) 0%, rgba(12, 12, 16, 0.98) 100%);
    box-shadow: var(--exec-shadow);
    overflow: hidden;
}

.exec-login-card::before {
    content: "";
    display: block;
    height: 3px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(130, 165, 255, 0.45),
        rgba(255, 255, 255, 0.35),
        rgba(130, 165, 255, 0.45),
        transparent
    );
}
.exec-login-inner {
    padding: 36px 32px 32px;
}

.exec-login-kicker {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--exec-text-dim);
    margin-bottom: 12px;
}

.exec-login-title {
    margin: 0 0 10px;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--exec-text);
}

.exec-login-desc {
    margin: 0 0 28px;
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--exec-text-muted);
}

.exec-field {
    margin-bottom: 18px;
}

.exec-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--exec-text-dim);
    margin-bottom: 8px;
}

.exec-input {
    width: 100%;
    padding: 12px 14px;
    border-radius: var(--exec-radius-sm);
    border: 1px solid var(--exec-border);
    background: var(--exec-bg-deep);
    color: var(--exec-text);
    font-size: 0.95rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.exec-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.22);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.05);
}

.exec-login-form .exec-btn--primary {
    width: 100%;
    margin-top: 8px;
    padding: 12px;
}

.exec-error {
    min-height: 22px;
    margin-top: 16px;
    font-size: 0.82rem;
    color: #fca5a5;
}

.exec-shell ::selection {
    background: rgba(130, 165, 255, 0.28);
    color: var(--exec-text);
}

@media (prefers-reduced-motion: reduce) {
    .exec-module,
    .exec-btn,
    .exec-tab {
        transition: none !important;
    }

    .exec-module:hover,
    .exec-btn:hover {
        transform: none !important;
    }
}