:root {
    color-scheme: dark;
    --text: #f8fafc;
    --muted: rgba(248, 250, 252, .68);
    --soft: rgba(248, 250, 252, .48);
    --surface: rgba(18, 22, 31, .48);
    --surface-strong: rgba(18, 22, 31, .72);
    --line: rgba(255, 255, 255, .16);
    --shadow: 0 24px 80px rgba(0, 0, 0, .34);
    --icon-size: 82px;
    --grid-gap: 48px;
}

:root.light {
    color-scheme: light;
    --text: #111827;
    --muted: rgba(17, 24, 39, .68);
    --soft: rgba(17, 24, 39, .48);
    --surface: rgba(255, 255, 255, .56);
    --surface-strong: rgba(255, 255, 255, .82);
    --line: rgba(17, 24, 39, .14);
    --shadow: 0 24px 80px rgba(15, 23, 42, .18);
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }
body {
    margin: 0;
    overflow-x: hidden;
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", sans-serif;
    color: var(--text);
    background: #111827;
}
body.no-animations *, body.no-animations *::before, body.no-animations *::after { transition: none !important; animation: none !important; }
button, input, select, textarea { font: inherit; }
button { border: 0; cursor: pointer; }
[hidden] { display: none !important; }

.wallpaper, .wallpaper-filter {
    position: fixed;
    inset: 0;
    pointer-events: none;
}
.wallpaper {
    z-index: -3;
    background: linear-gradient(135deg, #1b2638 0%, #52616f 42%, #a68a64 100%);
    background-size: cover;
    background-position: center;
    transform: scale(1.03);
}
.wallpaper-filter {
    z-index: -2;
    background: rgba(5, 9, 16, .42);
    backdrop-filter: blur(10px);
}

.shell { min-height: 100vh; padding: 26px clamp(18px, 3vw, 42px) 30px; }
.shell.locked { display: grid; place-items: center; }
.surface {
    border: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    border-radius: 22px;
}

.login-panel { width: min(410px, 100%); }
.login-card { padding: 30px; }
.login-icon { width: 54px; height: 54px; display: grid; place-items: center; border-radius: 16px; background: rgba(255,255,255,.16); margin-bottom: 18px; }
.eyebrow { margin: 0 0 4px; color: var(--soft); font-size: 11px; font-weight: 750; text-transform: uppercase; letter-spacing: 0; }
h1, h2, h3, p { margin: 0; letter-spacing: 0; }
.login-card h1 { font-size: 32px; margin-bottom: 22px; }
.login-card form, .modal-card { display: grid; gap: 14px; }
input, select, textarea {
    width: 100%;
    border: 1px solid var(--line);
    color: var(--text);
    background: rgba(255, 255, 255, .11);
    border-radius: 13px;
    padding: 12px 13px;
    outline: none;
}
textarea { min-height: 112px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: rgba(255,255,255,.44); box-shadow: 0 0 0 4px rgba(255,255,255,.12); }
button[type="submit"], .modal-actions button, .data-actions button {
    min-height: 42px;
    border-radius: 13px;
    padding: 0 16px;
    color: #111827;
    background: rgba(255,255,255,.88);
    font-weight: 750;
}
.form-error { min-height: 18px; color: #fecdd3; font-size: 13px; }

.launchpad { width: min(1240px, 100%); margin: 0 auto; }
.topbar { height: 54px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.brand-lockup h1 { font-size: 22px; font-weight: 760; }
.top-actions { display: flex; gap: 8px; }
.icon-button {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 13px;
    color: var(--text);
    background: rgba(255, 255, 255, .12);
    border: 1px solid var(--line);
    transition: transform .16s ease, background .16s ease;
}
.icon-button:hover { background: rgba(255,255,255,.2); transform: translateY(-1px); }
.icon-button:active { transform: scale(.96); }

.spotlight { width: min(760px, 100%); margin: 34px auto 44px; overflow: hidden; border-radius: 24px; }
.search-row { height: 64px; display: grid; grid-template-columns: 26px 1fr auto; align-items: center; gap: 12px; padding: 0 18px; }
.search-row input { border: 0; background: transparent; box-shadow: none; padding: 0; font-size: 20px; }
.keycap { min-width: 26px; height: 24px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 7px; color: var(--soft); font-size: 12px; }
.suggestions { border-top: 1px solid var(--line); padding: 8px; }
.suggestion, .palette-result, .context-menu button {
    width: 100%;
    min-height: 42px;
    display: grid;
    grid-template-columns: 30px 1fr auto;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 12px;
    color: var(--text);
    background: transparent;
    text-align: left;
}
.suggestion.active, .suggestion:hover, .palette-result.active, .palette-result:hover, .context-menu button:hover { background: rgba(255,255,255,.14); }
.suggestion small, .palette-result small { color: var(--soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.pages { min-height: 300px; overflow: hidden; }
.page-track { display: flex; transition: transform .22s ease; will-change: transform; }
.launch-page { min-width: 100%; display: grid; grid-template-columns: repeat(auto-fit, minmax(104px, 112px)); justify-content: center; align-content: start; gap: var(--grid-gap) calc(var(--grid-gap) + 6px); padding: 4px 18px 18px; }
.app-tile, .folder-tile {
    width: 112px;
    min-height: calc(var(--icon-size) + 36px);
    display: grid;
    grid-template-rows: var(--icon-size) auto;
    justify-items: center;
    gap: 11px;
    color: var(--text);
    text-decoration: none;
    background: transparent;
    border-radius: 18px;
    padding: 4px;
    position: relative;
    user-select: none;
    transition: transform .16s ease, filter .16s ease;
}
.app-tile:hover, .folder-tile:hover { transform: translateY(-3px); }
.app-tile:active, .folder-tile:active { transform: scale(.96); }
.dragging { opacity: .42; }
.app-icon, .folder-icon {
    width: var(--icon-size);
    height: var(--icon-size);
    display: grid;
    place-items: center;
    overflow: hidden;
    border-radius: 22%;
    background: linear-gradient(145deg, rgba(255,255,255,.24), rgba(255,255,255,.06)), var(--app-bg, #1f2937);
    box-shadow: inset 0 1px rgba(255,255,255,.26), 0 16px 30px rgba(0,0,0,.30);
}
.app-icon img { width: 100%; height: 100%; object-fit: contain; padding: 10%; }
.app-tile.image-icon .app-icon { background: rgba(255,255,255,.88); }
:root.light .app-tile.image-icon .app-icon { background: rgba(255,255,255,.94); }
.app-tile.image-icon .app-icon img { filter: none; }
.app-icon.image-preview { background: rgba(255,255,255,.9); }
.app-icon svg { width: calc(var(--icon-size) * .48); height: calc(var(--icon-size) * .48); color: #fff; stroke-width: 2.15; filter: drop-shadow(0 1px 2px rgba(0,0,0,.3)); }
.app-name { max-width: 118px; line-height: 1.13; text-align: center; overflow-wrap: anywhere; text-shadow: 0 1px 7px rgba(0,0,0,.72); font-size: 13px; font-weight: 680; }
body.hide-labels .app-name { display: none; }
.tile-fav { position: absolute; top: 0; right: 8px; color: #fde68a; filter: drop-shadow(0 1px 4px rgba(0,0,0,.5)); }
.folder-icon { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(2, 1fr); gap: 5px; padding: 10px; background: rgba(255,255,255,.18); }
.folder-mini { border-radius: 10px; width: 100%; height: 100%; display: grid; place-items: center; background: var(--app-bg, #334155); overflow: hidden; }
.folder-mini img { width: 100%; height: 100%; object-fit: contain; padding: 12%; }
.folder-mini.image-mini { background: rgba(255,255,255,.9); }
.folder-mini svg { width: 18px; height: 18px; color: #fff; }
.drop-target .app-icon, .drop-target .folder-icon { outline: 3px solid rgba(255,255,255,.42); }

.page-dots { height: 28px; display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 10px; }
.page-dots button { width: 8px; height: 8px; padding: 0; border-radius: 50%; background: rgba(255,255,255,.38); }
.page-dots button.active { background: rgba(255,255,255,.92); }
.section-title { color: var(--muted); font-size: 13px; font-weight: 760; margin-bottom: 12px; }
.recent-panel { width: min(860px, 100%); margin: 22px auto 0; }
.recent-list { display: flex; flex-wrap: wrap; gap: 8px; }
.recent-item { display: inline-flex; align-items: center; gap: 8px; max-width: 280px; min-height: 34px; border: 1px solid var(--line); border-radius: 999px; padding: 0 12px; color: var(--text); text-decoration: none; background: rgba(255,255,255,.10); backdrop-filter: blur(16px); }
.recent-item span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.recent-item small { color: var(--soft); white-space: nowrap; }

.modal, .folder-dialog, .palette-dialog { border: 0; padding: 0; background: transparent; color: var(--text); }
.modal { width: min(520px, calc(100vw - 28px)); }
.modal::backdrop, .folder-dialog::backdrop, .palette-dialog::backdrop { background: rgba(3, 7, 12, .48); backdrop-filter: blur(10px); }
.modal-card { padding: 20px; animation: lift .18s ease; }
.modal-head, .settings-head, .folder-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.modal-head h2, .settings-head h2, .folder-head h2 { font-size: 22px; }
label { display: grid; gap: 7px; color: var(--muted); font-size: 13px; }
select { appearance: none; }
.segmented { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 4px; border-radius: 15px; background: rgba(255,255,255,.09); }
.segmented button { min-height: 36px; border-radius: 12px; color: var(--muted); background: transparent; }
.segmented button.active { color: #111827; background: rgba(255,255,255,.88); font-weight: 760; }
.form-grid { display: grid; grid-template-columns: 120px 1fr; gap: 12px; }
.checks { display: flex; gap: 14px; flex-wrap: wrap; }
.checks label, .settings-panel label { display: flex; align-items: center; gap: 9px; }
.checks input, .settings-panel input[type="checkbox"] { width: auto; }

.folder-dialog { width: min(720px, calc(100vw - 32px)); }
.folder-card { padding: 22px; animation: scaleIn .18s ease; }
.folder-grid { min-height: 160px; display: grid; grid-template-columns: repeat(auto-fill, minmax(98px, 1fr)); justify-items: center; gap: 30px 22px; padding-top: 22px; }
.palette-dialog { width: min(680px, calc(100vw - 26px)); }
.palette-card { margin-top: 12vh; padding: 10px; overflow: hidden; animation: lift .16s ease; }
.palette-input { height: 58px; display: grid; grid-template-columns: 26px 1fr; align-items: center; gap: 12px; padding: 0 12px; border-bottom: 1px solid var(--line); }
.palette-input input { border: 0; background: transparent; box-shadow: none; padding: 0; font-size: 18px; }
.palette-results { max-height: 420px; overflow: auto; padding: 8px 0 0; }

.settings-panel { position: fixed; z-index: 20; top: 16px; right: 16px; bottom: 16px; width: min(430px, calc(100vw - 24px)); padding: 18px; transform: translateX(calc(100% + 24px)); transition: transform .22s ease; }
.settings-panel.open { transform: translateX(0); }
.settings-scroll { height: calc(100% - 54px); overflow: auto; padding-right: 4px; display: grid; gap: 18px; }
.settings-scroll section { display: grid; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.settings-scroll h3 { font-size: 12px; color: var(--soft); text-transform: uppercase; }
.data-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.danger-button { background: rgba(254, 202, 202, .9) !important; }
.attempts { display: grid; gap: 7px; }
.attempt-row { display: grid; grid-template-columns: 44px 1fr; gap: 7px 10px; padding: 9px; border-radius: 12px; background: rgba(255,255,255,.08); font-size: 12px; }
.badge { width: fit-content; padding: 3px 7px; border-radius: 999px; color: #111827; background: #bbf7d0; font-weight: 800; }
.badge.fail { background: #fecdd3; }
.muted { color: var(--soft); overflow-wrap: anywhere; }

.context-menu { position: fixed; z-index: 50; width: 232px; padding: 7px; border-radius: 16px; }
.context-menu button { grid-template-columns: 24px 1fr; min-height: 36px; }
.context-menu .danger { color: #fecdd3; }

@keyframes lift { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(.96); } to { opacity: 1; transform: scale(1); } }

@media (max-width: 760px) {
    .shell { padding: 18px 12px 24px; }
    .topbar { height: auto; }
    .brand-lockup h1 { font-size: 19px; }
    .spotlight { margin: 24px auto 30px; }
    .search-row { height: 58px; }
    .search-row input { font-size: 17px; }
    .launch-page { grid-template-columns: repeat(4, minmax(74px, 1fr)); gap: 26px 10px; padding-inline: 0; }
    .app-tile, .folder-tile { width: 86px; --icon-size: min(var(--icon-size), 68px); }
    .form-grid { grid-template-columns: 1fr; }
    .folder-dialog { width: 100vw; max-width: 100vw; height: 100vh; max-height: 100vh; }
    .folder-card { min-height: 100vh; border-radius: 0; }
}
.icon-preview {
    display: grid;
    grid-template-columns: 72px 1fr;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: rgba(255,255,255,.07);
}
.icon-preview #iconPreview {
    display: grid;
    place-items: center;
    --icon-size: 54px;
}
.icon-preview .app-icon {
    width: 54px;
    height: 54px;
}
.icon-preview small,
.icon-preview span {
    color: var(--soft);
    font-size: 12px;
}

.icon-editor {
    display: grid;
    gap: 10px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: rgba(255,255,255,.07);
}
.icon-editor-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.icon-editor-head h3 {
    font-size: 12px;
    color: var(--soft);
    font-weight: 820;
    letter-spacing: .08em;
}
.icon-tools {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
}
.icon-tools button {
    min-height: 34px;
    border-radius: 11px;
    color: var(--muted);
    background: rgba(255,255,255,.08);
    border: 1px solid transparent;
}
.icon-tools button:hover,
.icon-tools button.active {
    color: var(--text);
    border-color: rgba(255,255,255,.20);
    background: rgba(255,255,255,.16);
}
.legacy-icon-type { display: none; }

.shortcut-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}
.shortcut-list span {
    min-height: 30px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
    border-radius: 10px;
    background: rgba(255,255,255,.08);
    color: var(--muted);
    font-size: 12px;
}
.shortcut-list b {
    min-width: 28px;
    color: var(--text);
}
.divider-row {
    grid-column: 1 / -1;
    min-height: 30px;
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 14px;
    margin: 8px 0 -4px;
    color: rgba(248, 250, 252, .72);
}
.divider-row button {
    color: var(--muted);
    background: transparent;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .08em;
    padding: 0;
}
.divider-row span {
    height: 1px;
    background: linear-gradient(90deg, rgba(255,255,255,.42), rgba(255,255,255,.04));
}
.pomodoro-dialog {
    width: min(460px, calc(100vw - 28px));
    border: 0;
    padding: 0;
    background: transparent;
    color: var(--text);
}
.pomodoro-dialog::backdrop {
    background: rgba(3, 7, 12, .48);
    backdrop-filter: blur(10px);
}
.pomodoro-card {
    padding: 24px;
    text-align: center;
    animation: scaleIn .18s ease;
}
.pomodoro-time {
    margin: 24px 0 4px;
    font-size: 74px;
    line-height: 1;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}
.pomodoro-mode {
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 24px;
}
.pomodoro-controls {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.pomodoro-controls button {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 13px;
    color: var(--text);
    background: rgba(255,255,255,.12);
    border: 1px solid var(--line);
}
@media (max-width: 760px) {
    .divider-row { padding-inline: 12px; }
    .pomodoro-time { font-size: 58px; }
}
#itemType.segmented { grid-template-columns: repeat(4, 1fr); }
#itemType.segmented button { font-size: 12px; }