/* ===========================================================================
   App styles. The desktop shell (windows, menus, taskbar) is in style.css.
   =========================================================================== */

/* ---------------------------------------------------------------------------
   Folder windows (My Computer, My Documents, Recycle Bin)
   --------------------------------------------------------------------------- */
.address-bar {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 2px 4px;
    flex-shrink: 0;
    border-top: 1px solid #fff;
    box-shadow: 0 -1px 0 #808080;
    margin-top: 1px;
}

.address-label {
    padding: 0 3px;
    color: #000;
}

.address-field {
    flex: 1;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 4px;
    height: 21px;
    padding: 0 4px;
    background: #fff;
    box-shadow: inset -1px -1px #fff, inset 1px 1px #808080, inset -2px -2px #dfdfdf, inset 2px 2px #0a0a0a;
    overflow: hidden;
    white-space: nowrap;
}

.folder-main {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    overflow: hidden;
    padding: 2px;
}

.folder-side {
    width: 200px;
    flex-shrink: 0;
    padding: 12px 12px 12px 14px;
    overflow-y: auto;
    color: #000;
}

.folder-side-icon {
    display: block;
    margin-bottom: 4px;
}

.folder-side-title {
    font: bold 20px Arial, sans-serif;
    line-height: 1.1;
    margin-bottom: 6px;
    word-break: break-word;
}

.folder-side-rule {
    height: 2px;
    margin-bottom: 12px;
    background: linear-gradient(90deg, #000080, #1084d0 45%, #ffcc33 75%, rgba(255, 204, 51, 0));
}

.folder-side-info p {
    margin: 0 0 9px;
    line-height: 1.4;
}

.folder-side-name {
    font-weight: bold;
}

.folder-side-note {
    color: #555;
}

.folder-side-info a {
    word-break: break-all;
}

.folder-grid {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 14px 6px;
    padding: 12px 8px;
    overflow-y: auto;
}

.folder-item {
    width: 86px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 2px;
    cursor: pointer;
    outline: none;
    -webkit-user-select: none;
    user-select: none;
}

.folder-item .icon-label {
    padding: 0 2px 1px;
    line-height: 13px;
    color: #000;
    word-break: break-word;
}

.folder-item.selected .icon-label {
    background: #000080;
    color: #fff;
}

.folder-item:focus-visible .icon-label {
    outline: 1px dotted #000;
}

/* Status light on a computer icon */
.status-light {
    position: absolute;
    right: -4px;
    bottom: -1px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    border: 1px solid #000;
    background: #a0a0a0;
}

.status-light.online {
    background: radial-gradient(circle at 35% 35%, #b6ffb0, #00d000 55%, #008000);
}

.status-light.offline {
    background: radial-gradient(circle at 35% 35%, #ffb0b0, #e00000 55%, #800000);
}

.status-light.unknown {
    background: radial-gradient(circle at 35% 35%, #fff, #b0b0b0 55%, #707070);
}

/* Machine details and load bars */
.machine-detail p {
    margin: 0 0 6px;
}

.machine-state {
    font-weight: bold;
}

.load-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 4px 0;
}

.load-label {
    width: 28px;
    flex-shrink: 0;
}

.load-value {
    width: 32px;
    text-align: right;
    flex-shrink: 0;
}

.progress-indicator.load-bar {
    flex: 1;
    min-width: 0;
    height: 16px;
    padding: 2px;
}

.progress-indicator.segmented.load-bar > .progress-indicator-bar {
    background-image: linear-gradient(90deg, #000080 8px, transparent 0 2px);
    background-size: 10px 100%;
}

/* Properties dialog */
.properties-window {
    width: 340px;
    max-width: calc(100vw - 8px);
}

.props-panel {
    margin-bottom: 10px;
}

.props-panel > .window-body {
    margin: 12px;
}

.props-head {
    display: flex;
    align-items: center;
    gap: 14px;
}

.props-head .icon-img {
    margin: 0;
}

.props-rule {
    border-top: 1px solid #808080;
    border-bottom: 1px solid #fff;
    margin: 10px 0;
}

table.props-table {
    background: transparent;
    white-space: normal;
}

.props-table td {
    vertical-align: top;
    padding: 2px 8px 4px 0;
    height: auto;
    line-height: 1.35;
}

.props-table td:first-child {
    white-space: nowrap;
}

/* ---------------------------------------------------------------------------
   Internet Explorer
   --------------------------------------------------------------------------- */
.ie-toolbar {
    display: flex;
    gap: 2px;
    padding: 2px;
    flex-shrink: 0;
    border-top: 1px solid #fff;
    box-shadow: 0 -1px 0 #808080;
    margin-top: 1px;
}

.app-window button.ie-tool {
    min-width: 54px;
    height: 40px;
    padding: 0 6px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    box-shadow: none;
    background: transparent;
}

.app-window button.ie-tool:not(:disabled):hover {
    box-shadow: inset -1px -1px #808080, inset 1px 1px #fff;
}

.app-window button.ie-tool:not(:disabled):active {
    box-shadow: inset 1px 1px #808080, inset -1px -1px #fff;
}

.ie-glyph {
    font-size: 15px;
    line-height: 16px;
    text-shadow: 0 0 #000080;
}

.ie-tool:disabled .ie-glyph {
    text-shadow: 1px 1px #fff;
}

.ie-address {
    flex: 1;
    min-width: 0;
}

.app-window button.ie-go {
    min-width: 40px;
}

.ie-page {
    flex: 1 1 0;
    min-height: 0;
    overflow: auto;
    margin: 2px 0 0;
}

.ie-content {
    padding: 14px 20px 20px;
    font-family: "Times New Roman", Times, serif;
    font-size: 15px;
    line-height: 1.4;
    color: #000;
}

.ie-content h2 {
    font-size: 19px;
    margin: 18px 0 8px;
    color: #800080;
}

.ie-error-title {
    font: bold 20px Arial, sans-serif;
    margin: 4px 0 12px;
}

.home-banner h1 {
    text-align: center;
    font: bold 26px Georgia, "Times New Roman", serif;
    color: #000080;
    margin: 6px 0 12px;
    text-shadow: 2px 2px #c0c0ff;
}

.marquee {
    overflow: hidden;
    white-space: nowrap;
    background: #ffff99;
    border: 2px ridge #c0c0c0;
    color: #c00000;
    font: bold 13px Arial, sans-serif;
    padding: 3px 0;
    margin-bottom: 14px;
}

.marquee span {
    display: inline-block;
    padding-left: 100%;
    animation: marquee 24s linear infinite;
}

@keyframes marquee {
    to {
        transform: translateX(-100%);
    }
}

.home-links {
    padding-left: 22px;
    margin: 0;
}

.home-links li {
    margin-bottom: 6px;
}

.under-construction {
    margin: 22px auto 12px;
    max-width: 280px;
    text-align: center;
    padding: 7px;
    background: repeating-linear-gradient(45deg, #ffcc00 0 12px, #111 12px 24px);
}

.under-construction span {
    background: #ffcc00;
    padding: 2px 8px;
    font: bold 13px Arial, sans-serif;
    letter-spacing: 2px;
}

.home-footer {
    text-align: center;
    font-size: 12px;
    color: #555;
}

.window-status > p.ie-zone {
    flex: 0 0 120px;
}

/* ---------------------------------------------------------------------------
   Notepad
   --------------------------------------------------------------------------- */
.notepad-text {
    flex: 1 1 0;
    min-height: 0;
    width: 100%;
    resize: none;
    font-family: "Lucida Console", "Courier New", monospace;
    font-size: 13px;
    line-height: 1.35;
    padding: 4px 6px;
    white-space: pre-wrap;
    color: #000;
}

.notepad-text.nowrap {
    white-space: pre;
    overflow-x: auto;
}

/* ---------------------------------------------------------------------------
   Display Properties
   --------------------------------------------------------------------------- */
.display-window {
    width: 410px;
    max-width: calc(100vw - 8px);
}

.display-panel {
    margin-bottom: 10px;
}

.display-panel > .window-body {
    margin: 12px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.monitor {
    align-self: center;
    position: relative;
    padding: 12px 14px 18px;
    margin-bottom: 12px;
    background: #c0c0c0;
    border-radius: 5px 5px 3px 3px;
    box-shadow: inset -1px -1px #0a0a0a, inset 1px 1px #fff, inset -2px -2px #808080, inset 2px 2px #dfdfdf;
}

.preview-screen {
    position: relative;
    width: 152px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 0 0 1px #404040;
}

.preview-desktop {
    position: absolute;
    left: 0;
    top: 0;
    transform-origin: 0 0;
}

.monitor-stand {
    position: absolute;
    left: 50%;
    bottom: -12px;
    width: 80px;
    height: 12px;
    margin-left: -40px;
    background: #c0c0c0;
    box-shadow: inset -1px -1px #0a0a0a, inset 1px 1px #fff, inset -2px -2px #808080;
}

.display-controls {
    display: flex;
    gap: 12px;
}

.display-list {
    flex: 1;
    min-width: 0;
}

.display-list p {
    margin: 0 0 4px;
}

.listbox {
    height: 120px;
    overflow-y: auto;
    padding: 3px;
    outline: none;
}

.listbox:focus-visible {
    outline: 1px dotted #000;
}

.listbox-item {
    padding: 1px 3px;
    cursor: default;
    white-space: nowrap;
    -webkit-user-select: none;
    user-select: none;
}

.listbox-item.selected {
    background: #000080;
    color: #fff;
}

.display-options {
    width: 130px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 15px;
}

.display-options select {
    width: 100%;
}

.field-stack {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-bottom: 6px;
}

.display-note {
    margin: 8px 0 0;
    color: #444;
}

/* ---------------------------------------------------------------------------
   Run and Shut Down
   --------------------------------------------------------------------------- */
.run-window {
    width: 380px;
    max-width: calc(100vw - 8px);
}

.run-intro {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 14px;
}

.run-intro p {
    margin: 2px 0 0;
    line-height: 1.4;
}

.run-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
}

.run-row input {
    flex: 1;
    min-width: 0;
}

.shutdown-window {
    width: 340px;
    max-width: calc(100vw - 8px);
}

.shutdown-content {
    display: flex;
    gap: 14px;
    margin-bottom: 16px;
}

.shutdown-content p {
    margin: 4px 0 12px;
}

.power-screen {
    position: fixed;
    inset: 0;
    z-index: 40000;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    -webkit-user-select: none;
    user-select: none;
}

.power-screen p {
    margin: 0;
}

.power-screen.standby {
    background: #000;
    cursor: none;
}

.power-screen.shutting-down {
    background: linear-gradient(#6d9be6, #0b2a72);
    color: #fff;
    font: 18px Arial, sans-serif;
}

.shutting-down-title {
    font: italic 52px Arial, sans-serif;
    margin-bottom: 22px !important;
}

.shutting-down-title b {
    font-weight: 900;
}

.power-screen.safe-to-turn-off {
    background: #000;
    color: #ff8c00;
    font: bold 30px Arial, sans-serif;
    line-height: 1.3;
    cursor: pointer;
}

.power-hint {
    margin-top: 36px !important;
    font: 12px Arial, sans-serif;
    color: #b87000;
}

.power-screen.booting {
    background: #000;
    color: #c0c0c0;
    font: 16px "Lucida Console", "Courier New", monospace;
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
    padding: 24px;
}

/* ---------------------------------------------------------------------------
   MS-DOS Prompt
   --------------------------------------------------------------------------- */
.dos-window > .window-body {
    background: #000;
}

.dos-screen {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
    background: #000;
    color: #c0c0c0;
    font-family: "Lucida Console", "Courier New", monospace;
    font-size: 14px;
    line-height: 1.3;
    padding: 6px 8px;
    cursor: text;
}

pre.dos-output {
    margin: 0;
    padding: 0;
    background: transparent;
    box-shadow: none;
    font: inherit;
    color: inherit;
    white-space: pre-wrap;
    word-break: break-word;
}

.dos-line {
    display: flex;
}

.dos-line.hidden {
    display: none;
}

.dos-prompt {
    white-space: pre;
}

.app-window input.dos-input {
    flex: 1;
    min-width: 0;
    height: auto;
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    color: #c0c0c0;
    font: inherit;
    line-height: inherit;
    caret-color: #c0c0c0;
    outline: none;
}

.app-window.dos-window.dos-fullscreen {
    position: fixed;
    inset: 0 !important;
    width: auto !important;
    height: auto !important;
    max-width: none;
    z-index: 30000 !important;
    padding: 0;
    box-shadow: none;
    background: #000;
}

.dos-fullscreen > .title-bar,
.dos-fullscreen > [class^="resizer-"] {
    display: none !important;
}

.dos-fullscreen > .window-body {
    margin: 0;
}

.dos-fullscreen .dos-screen {
    font-size: 18px;
    padding: 16px;
}

/* ---------------------------------------------------------------------------
   Minesweeper
   --------------------------------------------------------------------------- */
.mine-frame {
    padding: 6px;
    background: #c0c0c0;
    box-shadow: inset 2px 2px #fff, inset -2px -2px #808080;
    -webkit-user-select: none;
    user-select: none;
}

.mine-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 4px 6px;
    margin-bottom: 6px;
    box-shadow: inset 2px 2px #808080, inset -2px -2px #fff;
}

.mine-led {
    background: #000;
    padding: 1px 2px;
    line-height: 0;
    box-shadow: inset 1px 1px #808080, inset -1px -1px #fff;
}

.mine-led svg {
    display: block;
}

.app-window button.mine-face {
    width: 26px;
    height: 26px;
    min-width: 0;
    min-height: 0;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mine-face svg {
    display: block;
}

.mine-board-wrap {
    padding: 3px;
    box-shadow: inset 3px 3px #808080, inset -3px -3px #fff;
    overflow: auto;
}

.mine-board {
    --cell: 16px;
    display: grid;
    grid-auto-rows: var(--cell);
    width: max-content;
    touch-action: none;
    cursor: default;
}

.mine-cell {
    width: var(--cell);
    height: var(--cell);
    background-color: #c0c0c0;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 75% 75%;
    box-shadow: inset -2px -2px #808080, inset 2px 2px #fff;
    font: bold calc(var(--cell) * 0.78) / var(--cell) Arial, Helvetica, sans-serif;
    text-align: center;
    color: #000;
}

.mine-cell.revealed,
.mine-cell.pressed {
    box-shadow: inset 1px 1px #808080;
}

.mine-cell.n1 { color: #0000ff; }
.mine-cell.n2 { color: #008000; }
.mine-cell.n3 { color: #ff0000; }
.mine-cell.n4 { color: #000080; }
.mine-cell.n5 { color: #800000; }
.mine-cell.n6 { color: #008080; }
.mine-cell.n7 { color: #000; }
.mine-cell.n8 { color: #808080; }

.mine-cell.flag,
.mine-flag-icon {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' shape-rendering='crispEdges'%3E%3Cpath d='M9 2v6L3 5z' fill='%23f00'/%3E%3Cpath d='M9 2h1v9H9zM6 11h6v1H6zM4 12h10v2H4z' fill='%23000'/%3E%3C/svg%3E");
}

.mine-cell.question::before {
    content: "?";
    color: #000;
}

.mine-cell.mine {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1.5v13M1.5 8h13M3.5 3.5l9 9M12.5 3.5l-9 9' stroke='%23000' stroke-width='1.3'/%3E%3Ccircle cx='8' cy='8' r='4.6'/%3E%3Crect x='5.6' y='5.6' width='2' height='2' fill='%23fff'/%3E%3C/svg%3E");
}

.mine-cell.exploded {
    background-color: #ff0000;
}

.mine-cell.wrong {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M2 2l12 12M14 2L2 14' stroke='%23f00' stroke-width='1.6'/%3E%3C/svg%3E"),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M8 1.5v13M1.5 8h13M3.5 3.5l9 9M12.5 3.5l-9 9' stroke='%23000' stroke-width='1.3'/%3E%3Ccircle cx='8' cy='8' r='4.6'/%3E%3Crect x='5.6' y='5.6' width='2' height='2' fill='%23fff'/%3E%3C/svg%3E");
}

.mine-touchbar {
    display: flex;
    justify-content: center;
    margin-top: 6px;
}

.mine-flag-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
}

.app-window button.mine-flag-toggle.active {
    box-shadow: inset -1px -1px #fff, inset 1px 1px #0a0a0a, inset -2px -2px #dfdfdf, inset 2px 2px #808080;
    font-weight: bold;
}

.mine-flag-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    background-size: 100% 100%;
}

/* ---------------------------------------------------------------------------
   Solitaire
   --------------------------------------------------------------------------- */
.sol-table {
    --cw: 71px;
    --ch: 96px;
    position: relative;
    flex: 1 1 0;
    min-height: 0;
    margin-top: 2px;
    overflow: hidden;
    background: #008000;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
}

.sol-slot {
    position: absolute;
    left: 0;
    top: 0;
    width: var(--cw);
    height: var(--ch);
    border-radius: calc(var(--cw) * 0.07);
    box-shadow: inset 0 0 0 1px #004d00;
}

.sol-slot.stock::after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    width: 44%;
    height: 32%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 3px solid #004d00;
}

.sol-slot.stock.can-recycle {
    cursor: pointer;
}

.sol-slot.stock.can-recycle::after {
    border-color: #00c000;
}

.sol-card {
    position: absolute;
    left: 0;
    top: 0;
    width: var(--cw);
    height: var(--ch);
    background: #fff;
    border: 1px solid #000;
    border-radius: calc(var(--cw) * 0.07);
    color: #000;
    font-family: Arial, Helvetica, sans-serif;
    cursor: pointer;
    transition: transform 0.12s ease-out;
    will-change: transform;
}

.sol-card.red {
    color: #d00000;
}

.sol-card.dragging {
    transition: none;
    box-shadow: 2px 3px 5px rgba(0, 0, 0, 0.45);
}

.sol-card.back {
    padding: calc(var(--cw) * 0.05);
    background-clip: content-box;
    background-color: #1c3f9c;
    background-image:
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.32) 0 1px, rgba(0, 0, 0, 0) 1px 6px),
        repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.32) 0 1px, rgba(0, 0, 0, 0) 1px 6px);
    box-shadow: inset 0 0 0 calc(var(--cw) * 0.05) #fff;
}

.sol-card.back .sol-face {
    display: none;
}

.sol-face {
    position: absolute;
    inset: 0;
    overflow: hidden;
    border-radius: inherit;
}

.sol-corner {
    position: absolute;
    width: calc(var(--cw) * 0.2);
    text-align: center;
    font: bold calc(var(--cw) * 0.17) / 1 Arial, Helvetica, sans-serif;
    letter-spacing: -0.04em;
}

.sol-corner.tl {
    left: 1px;
    top: 3px;
}

.sol-corner.br {
    right: 1px;
    bottom: 3px;
    transform: rotate(180deg);
}

.sol-pip {
    position: absolute;
    font-size: calc(var(--cw) * 0.21);
    line-height: 1;
    transform: translate(-50%, -50%);
}

.sol-pip.flip {
    transform: translate(-50%, -50%) rotate(180deg);
}

.sol-ace {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: calc(var(--cw) * 0.5);
    line-height: 1;
}

.sol-court {
    position: absolute;
    inset: 17% 21%;
    border: 1px solid currentColor;
    background: #fff8dc;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.sol-court-letter {
    font: bold calc(var(--cw) * 0.36) Georgia, "Times New Roman", serif;
}

.sol-court-suit {
    font-size: calc(var(--cw) * 0.18);
}

.sol-cascade {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 2000;
}

/* ---------------------------------------------------------------------------
   Motion and small screens
   --------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {

    .sol-card {
        transition: none;
    }

    .marquee span {
        animation: none;
        padding-left: 0;
    }
}

@media screen and (max-width: 700px) {

    .folder-side {
        display: none;
    }

    .folder-grid {
        justify-content: space-around;
    }

    .ie-content {
        padding: 10px 12px 16px;
    }

    .home-banner h1 {
        font-size: 21px;
    }

    .display-controls {
        flex-direction: column;
    }

    .display-options {
        width: auto;
        padding-top: 0;
    }

    .listbox {
        height: 96px;
    }
}