:root {
    /* Light-mode tuned variables (improved contrast and depth) */
    --terminal-bg: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 94%, rgba(0, 0, 0, 0.03) 6%);
    --terminal-text: color-mix(in srgb, var(--INTERNAL-MAIN-TEXT-color, #1a2640) 96%, #0f172a 4%);
    --terminal-border: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, rgba(0, 0, 0, 0.08)) 84%, rgba(0, 0, 0, 0.04) 16%);
    --terminal-border-strong: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, rgba(0, 0, 0, 0.12)) 60%, rgba(0, 0, 0, 0.06) 40%);
    --terminal-header-bg: linear-gradient(90deg,
            color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 92%, rgba(0, 0, 0, 0.03) 8%) 0%,
            color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 88%, rgba(0, 0, 0, 0.04) 12%) 100%);
    /* Slightly stronger body background so the terminal reads as a distinct card */
    --terminal-body-bg: linear-gradient(180deg,
            color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 92%, rgba(0, 0, 0, 0.03) 8%) 0%,
            color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 86%, rgba(0, 0, 0, 0.04) 14%) 100%);
    --terminal-button-bg: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #f4f7ff) 80%, rgba(53, 83, 135, 0.06) 20%);
    --terminal-button-text: color-mix(in srgb, var(--INTERNAL-MAIN-TEXT-color, #1a2640) 95%, #1a2640);
    --terminal-button-hover: color-mix(in srgb, var(--terminal-button-bg) 60%, rgba(53, 83, 135, 0.12) 40%);
    --terminal-button-active: color-mix(in srgb, var(--terminal-button-bg) 45%, rgba(53, 83, 135, 0.18) 55%);
    /* Keep prompt and output colors readable, but avoid using page accent for large areas */
    --terminal-prompt: color-mix(in srgb, var(--demo-accent, #1f5ae2) 85%, #163075 15%);
    --terminal-output: color-mix(in srgb, var(--demo-success, #1c7a54) 82%, #134832 18%);
    /* Subtle, neutral line background and border to remove strong yellow boxes */
    --terminal-line-bg: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #ffffff) 90%, rgba(0, 0, 0, 0.03) 10%);
    --terminal-line-border: color-mix(in srgb, rgba(0, 0, 0, 0.09) 72%, rgba(0, 0, 0, 0.04) 28%);
    --terminal-scrollbar-bg: color-mix(in srgb, var(--INTERNAL-MAIN-BG-color, #e3e9f7) 76%, rgba(210, 219, 239, 0.6) 24%);
    --terminal-scrollbar-thumb: color-mix(in srgb, var(--terminal-line-border, #c4cee6) 70%, rgba(118, 137, 193, 0.55) 30%);
    --terminal-scrollbar-thumb-hover: color-mix(in srgb, var(--terminal-scrollbar-thumb) 55%, rgba(86, 118, 189, 0.8) 45%);
    --terminal-text-shadow: 0 0 1px rgba(255, 255, 255, 0.55);
}

[data-theme="dark"] {
    --terminal-bg: color-mix(in srgb, var(--demo-bg, #0d141f) 92%, #10192b 8%);
    --terminal-text: color-mix(in srgb, var(--demo-text, #dce6ff) 95%, #d7e6ff 5%);
    --terminal-border: color-mix(in srgb, var(--demo-border, rgba(86, 100, 141, 0.32)) 80%, rgba(72, 84, 125, 0.42) 20%);
    --terminal-border-strong: color-mix(in srgb, var(--terminal-border) 60%, rgba(104, 138, 207, 0.55) 40%);
    --terminal-header-bg: linear-gradient(90deg,
            color-mix(in srgb, var(--demo-surface-alt, #1b2a42) 84%, #0b1424 16%) 0%,
            color-mix(in srgb, var(--demo-bg, #101a2c) 80%, #080f1d 20%) 100%);
    --terminal-body-bg: linear-gradient(180deg,
            color-mix(in srgb, var(--demo-bg, #121f35) 88%, #10182c 12%) 0%,
            color-mix(in srgb, var(--demo-surface, #0b1424) 92%, #050a14 8%) 100%);
    --terminal-button-bg: color-mix(in srgb, var(--demo-surface-alt, #182338) 60%, rgba(104, 138, 207, 0.22) 40%);
    --terminal-button-text: color-mix(in srgb, var(--demo-text, #dce6ff) 96%, #f5f9ff 4%);
    --terminal-button-hover: color-mix(in srgb, var(--terminal-button-bg) 55%, rgba(104, 138, 207, 0.36) 45%);
    --terminal-button-active: color-mix(in srgb, var(--terminal-button-bg) 40%, rgba(104, 138, 207, 0.48) 60%);
    --terminal-prompt: color-mix(in srgb, var(--demo-accent, #58a6ff) 88%, #1f5ae2 12%);
    --terminal-output: color-mix(in srgb, var(--demo-success, #63e6be) 75%, #35a57b 25%);
    --terminal-line-bg: color-mix(in srgb, var(--demo-surface-alt, #1a2336) 70%, rgba(53, 83, 135, 0.22) 30%);
    --terminal-line-border: color-mix(in srgb, var(--demo-border, rgba(104, 138, 207, 0.3)) 65%, rgba(104, 138, 207, 0.46) 35%);
    --terminal-scrollbar-bg: color-mix(in srgb, var(--demo-bg, rgba(10, 17, 30, 0.9)) 90%, rgba(17, 26, 44, 0.9) 10%);
    --terminal-scrollbar-thumb: color-mix(in srgb, var(--demo-border, rgba(70, 92, 142, 0.55)) 70%, rgba(104, 138, 207, 0.5) 30%);
    --terminal-scrollbar-thumb-hover: color-mix(in srgb, var(--terminal-scrollbar-thumb) 50%, rgba(128, 155, 220, 0.8) 50%);
    --terminal-text-shadow: 0 0 8px rgba(6, 14, 30, 0.45);
}

.terminal-container {
    background: var(--terminal-bg);
    color: var(--terminal-text);
    font-family: var(--demo-font-mono, 'Fira Mono', 'Consolas', monospace);
    border-radius: 12px;
    min-height: 200px;
    /* stronger, slightly deeper shadow in light mode for more 'card' depth */
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08), 0 2px 6px rgba(15, 23, 42, 0.03) inset;
    overflow: hidden;
    /* clearer border so the terminal separates from the page */
    border: 1px solid color-mix(in srgb, var(--terminal-border, rgba(15, 23, 42, 0.08)) 72%, rgba(255, 255, 255, 0.96) 28%);
    max-width: min(820px, 95%);
    margin: clamp(1.2rem, 2.4vw, 2rem) auto;
    position: relative;
    transition: box-shadow 0.25s ease, transform 0.2s ease, border-color 0.2s ease;
    backdrop-filter: saturate(115%) blur(0px);
}

.terminal-container:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 48px rgba(15, 23, 42, 0.10), 0 2px 8px rgba(15, 23, 42, 0.04) inset;
    border-color: color-mix(in srgb, var(--terminal-border-strong, rgba(15, 23, 42, 0.12)) 68%, rgba(255, 255, 255, 0.94) 32%);
}

.terminal-header {
    background: var(--terminal-header-bg);
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.05em;
    border-bottom: 1px solid color-mix(in srgb, var(--terminal-border, rgba(15, 23, 42, 0.06)) 66%, rgba(255, 255, 255, 0.94) 34%);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.02) inset;
}

/* Slightly lift the header controls to look integrated */
.terminal-header .dot {
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
}

.terminal-buttons {
    display: flex;
    align-items: center;
    gap: 7px;
}

.terminal-header .dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 6px -2px rgba(15, 23, 42, 0.35);
}

.terminal-header .dot.red {
    background: #ff5f56;
}

.terminal-header .dot.yellow {
    background: #ffbd2e;
}

.terminal-header .dot.green {
    background: #27c93f;
}

.terminal-header .dot:hover {
    transform: scale(1.12);
    box-shadow: 0 4px 10px -4px rgba(15, 23, 42, 0.45);
}

.terminal-clear-button {
    background-color: var(--terminal-button-bg);
    color: var(--terminal-button-text);
    border: 1px solid var(--terminal-border);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.78em;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
    letter-spacing: 0.3px;
}

.terminal-clear-button:hover {
    background-color: var(--terminal-button-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 14px -10px rgba(15, 23, 42, 0.45);
}

.terminal-clear-button:active {
    background-color: var(--terminal-button-active);
    transform: translateY(0);
}

.terminal-body {
    padding: clamp(1rem, 2.4vw, 1.6rem);
    overflow-y: auto;
    max-height: 360px;
    min-height: 160px;
    background: var(--terminal-body-bg);
    border-top: 1px solid color-mix(in srgb, var(--terminal-line-border, rgba(0, 0, 0, 0.06)) 72%, rgba(255, 255, 255, 0.9) 28%);
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
}

.terminal-container pre {
    margin: 0 0 0.5rem;
    padding: 0.35rem 0.8rem;
    line-height: 1.5;
    font-size: 0.95em;
    text-shadow: var(--terminal-text-shadow);
    white-space: pre-wrap;
    word-break: break-word;
    /* Remove all backgrounds and borders for clean terminal look */
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    transition: transform 0.12s ease;
}

.terminal-container pre:last-child {
    margin-bottom: 0;
}

/* very subtle hover feedback */
.terminal-container pre:hover {
    transform: translateX(0.5px);
}

.terminal-container pre.prompt {
    color: var(--terminal-prompt);
    font-weight: 600;
    background: transparent !important;
}

.terminal-container pre.output {
    color: var(--terminal-output);
    font-weight: 500;
    background: transparent !important;
}

/* TERMINAL HIGHLIGHT OVERRIDE - Maximum specificity to prevent any yellow boxes */
.terminal-container .highlight,
.terminal-container pre.highlight,
.terminal-container code.highlight,
.terminal-container div.highlight,
.terminal-container .terminal-body .highlight,
.terminal-container .terminal-body pre,
.terminal-container .terminal-body code {
    background: transparent !important;
    background-color: transparent !important;
    border: 0 !important;
    border-left: 0 !important;
    border-right: 0 !important;
    border-top: 0 !important;
    border-bottom: 0 !important;
    box-shadow: none !important;
    color: inherit !important;
    margin: 0 !important;
    padding: 0.35rem 0.8rem !important;
    border-radius: 0 !important;
}

/* Remove any pseudo-element decorations */
.terminal-container div.highlight::before,
.terminal-container .highlight::before,
.terminal-container pre.highlight::before,
.terminal-container code.highlight::before,
.terminal-container div.highlight::after,
.terminal-container .highlight::after,
.terminal-container pre.highlight::after,
.terminal-container code.highlight::after {
    display: none !important;
    content: none !important;
}

/* Last-resort reset inside terminal body to nuke any residual backgrounds/borders from upstream styles */
.terminal-container .terminal-body * {
    background: transparent !important;
    background-color: transparent !important;
    box-shadow: none !important;
    border-color: transparent !important;
}

.terminal-container::-webkit-scrollbar,
.terminal-body::-webkit-scrollbar {
    width: 8px;
    background: var(--terminal-scrollbar-bg);
}

.terminal-container::-webkit-scrollbar-thumb,
.terminal-body::-webkit-scrollbar-thumb {
    background: var(--terminal-scrollbar-thumb);
    border-radius: 999px;
}

.terminal-container::-webkit-scrollbar-thumb:hover,
.terminal-body::-webkit-scrollbar-thumb:hover {
    background: var(--terminal-scrollbar-thumb-hover);
}

@media (max-width: 640px) {
    .terminal-container {
        border-radius: 12px;
        max-width: 100%;
    }

    .terminal-header {
        height: 36px;
        padding: 0 0.9em;
    }

    .terminal-body {
        max-height: 320px;
    }
}