/* GridIntel Playground console - reworked per rework-notes.md.
   IBM Plex (self-hosted, variable weight), dark-first palette with amber
   accent; light palette derived to match. Theme model unchanged: bare :root
   is light, prefers-color-scheme dark guarded by :not([data-theme="light"]),
   [data-theme="dark"] pins dark, so System/Dark/Light all behave. */

@font-face {
  font-family: 'IBM Plex Sans';
  src: url('fonts/IBMPlexSans.woff2') format('woff2');
  font-weight: 100 700;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('fonts/IBMPlexMono-400.woff2') format('woff2');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'IBM Plex Mono';
  src: url('fonts/IBMPlexMono-500.woff2') format('woff2');
  font-weight: 500;
  font-display: swap;
}

:root {
  --amber: #f5b82e;
  --amber-hover: #ffd166;
  --on-amber: #1d2126;

  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --border: #dcdfe4;
  --border-2: #c9cdd4;
  --fg: #1d2126;
  --fg-2: #565e6a;
  --fg-3: #6d7480;
  --muted: #8b919c;
  --ok: #1d8757;
  --danger: #c2453e;
  --info: #3b78c4;
  --shadow: rgba(29, 33, 38, 0.14);

  --radius-card: 12px;
  --radius-control: 8px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121417;
    --surface: #191c21;
    --surface-2: #16181c;
    --border: #23262c;
    --border-2: #2c3038;
    --fg: #e8eaed;
    --fg-2: #9aa2ad;
    --fg-3: #7b828e;
    --muted: #5f6672;
    --ok: #4cc38a;
    --danger: #e5726b;
    --info: #6ea8e8;
    --shadow: rgba(0, 0, 0, 0.5);
  }
}

:root[data-theme="dark"] {
  --bg: #121417;
  --surface: #191c21;
  --surface-2: #16181c;
  --border: #23262c;
  --border-2: #2c3038;
  --fg: #e8eaed;
  --fg-2: #9aa2ad;
  --fg-3: #7b828e;
  --muted: #5f6672;
  --ok: #4cc38a;
  --danger: #e5726b;
  --info: #6ea8e8;
  --shadow: rgba(0, 0, 0, 0.5);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 14px/1.5 'IBM Plex Sans', system-ui, sans-serif;
  accent-color: var(--amber);
}

code, .mono {
  font-family: 'IBM Plex Mono', ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.93em;
}

/* --------------------------------------------------------------------- header */

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand-app { font-size: 15px; font-weight: 600; letter-spacing: 0.01em; }

.logo-tile {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--amber), var(--amber-hover));
  flex: none;
}
.logo-tile svg { width: 16px; height: 16px; fill: var(--on-amber); }
.logo-tile-lg { width: 56px; height: 56px; border-radius: 14px; margin: 0 auto 18px; }
.logo-tile-lg svg { width: 32px; height: 32px; }

/* ------------------------------------------------------------ account dropdown */

.account { position: relative; }

.account-pill {
  display: flex;
  align-items: center;
  gap: 9px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--fg);
  cursor: pointer;
  font: inherit;
  padding: 4px 12px 4px 5px;
}
.account-pill:hover, .account-pill[aria-expanded="true"] { border-color: var(--border-2); }
.account-pill[aria-expanded="true"] { border-color: var(--amber); }

.avatar {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--amber), var(--amber-hover));
  color: var(--on-amber);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.account-name { font-size: 13px; color: var(--fg-2); }
.caret { color: var(--fg-3); font-size: 10px; }

.account-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 230px;
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-card);
  box-shadow: 0 12px 32px var(--shadow);
  padding: 6px;
  z-index: 50;
}
.menu-identity { padding: 9px 11px 8px; }
.menu-name { font-weight: 600; font-size: 13px; }
.menu-email { color: var(--fg-3); font-size: 12px; margin-top: 1px; }
.menu-divider { height: 1px; background: var(--border); margin: 4px 2px; }
.menu-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 11px;
  font-size: 13px;
  color: var(--fg-2);
  cursor: pointer;
}
.menu-item {
  display: block;
  padding: 8px 11px;
  border-radius: var(--radius-control);
  color: var(--fg);
  font-size: 13px;
  text-decoration: none;
}
.menu-item:hover { background: var(--surface-2); }

/* -------------------------------------------------------------------- layout */

main { max-width: 920px; margin: 0 auto; padding: 24px; }

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 18px 20px 20px;
  margin-bottom: 26px;
}

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}
h2 {
  margin: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--fg-3);
  font-weight: 600;
}
.count { color: var(--muted); font-weight: 500; }
.section-hint { margin: 0; color: var(--fg-3); font-size: 12px; }
.section-hint code { color: var(--fg-2); }

/* ------------------------------------------------------------- new-site form */

.new-site {
  display: grid;
  grid-template-columns: 1fr 1fr 150px auto;
  grid-template-rows: auto auto;
  column-gap: 12px;
  row-gap: 5px;
  align-items: center;
}
.lbl {
  grid-row: 1;
  font-size: 11px;
  color: var(--fg-3);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.lbl { grid-column: 1; }
.lbl-2 { grid-column: 2; }
.lbl-3 { grid-column: 3; }
.new-site input, .new-site select { grid-row: 2; }
.new-site input#name-input { grid-column: 1; }
.new-site input#slug-input { grid-column: 2; font-family: 'IBM Plex Mono', monospace; }
.new-site select { grid-column: 3; }
.new-site button { grid-row: 2; grid-column: 4; }

input, select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-control);
  color: var(--fg);
  padding: 8px 11px;
  font: inherit;
  width: 100%;
  min-width: 0;
}
select { width: auto; cursor: pointer; }
input::placeholder { color: var(--muted); }
input:focus-visible, select:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: -1px;
  border-color: var(--amber);
}
option { background: var(--surface); color: var(--fg); }

button, .button {
  background: var(--amber);
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  color: var(--on-amber);
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  padding: 8px 16px;
  text-decoration: none;
  white-space: nowrap;
}
button:hover, .button:hover { background: var(--amber-hover); }
button:disabled { opacity: 0.45; cursor: not-allowed; background: var(--amber); }
button:focus-visible, .button:focus-visible, input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

.ghost, button.ghost {
  background: transparent;
  border-color: var(--border-2);
  color: var(--fg-2);
  font-weight: 500;
}
.ghost:hover, button.ghost:hover { background: transparent; border-color: var(--amber); color: var(--fg); }
.ghost.danger { color: var(--fg-3); }
.ghost.danger:hover { border-color: var(--danger); color: var(--danger); }
.disabled { opacity: 0.4; pointer-events: none; }

/* -------------------------------------------------------------- only-mine switch */

.switch {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--fg-2);
  cursor: pointer;
  user-select: none;
}
.switch input { position: absolute; opacity: 0; width: 0; height: 0; }
.switch .track {
  width: 32px;
  height: 18px;
  border-radius: 999px;
  background: var(--border-2);
  position: relative;
  transition: background 0.15s;
  flex: none;
}
.switch .track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--surface);
  transition: left 0.15s;
}
.switch input:checked + .track { background: var(--amber); }
.switch input:checked + .track::after { left: 16px; }
.switch input:focus-visible + .track { outline: 2px solid var(--amber); outline-offset: 2px; }

/* --------------------------------------------------------------------- sites */

.sites { display: flex; flex-direction: column; gap: 16px; }

.site {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.site-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 18px;
}
.site-title { display: flex; align-items: center; gap: 9px; }
.site-title h3 { margin: 0; font-size: 15px; font-weight: 600; }
.site-meta { margin: 4px 0 0; font-size: 12.5px; color: var(--fg-3); }
.site-path {
  font-family: 'IBM Plex Mono', monospace;
  color: var(--fg-2);
  text-decoration: none;
}
.site-path:hover { color: var(--amber); }
.site-owner::before { content: ' · '; color: var(--muted); }

.vis-badge {
  border: 1px solid var(--border-2);
  border-radius: 999px;
  color: var(--fg-3);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 1px 8px;
  text-transform: capitalize;
}
.vis-badge.private { border-color: var(--danger); color: var(--danger); }
.vis-badge.internal { border-color: var(--info); color: var(--info); }
.vis-badge.public { border-color: var(--amber); color: var(--amber); }

.site-controls { display: flex; align-items: center; gap: 8px; flex: none; }
.site-controls select { padding: 5px 8px; font-size: 12.5px; }

/* -------------------------------------------------------------- deploy history */

.site-history {
  background: var(--surface-2);
  border-top: 1px solid var(--border);
  padding: 10px 18px 14px;
}

.versions { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-direction: column; }
.versions:empty { margin: 0; }

.version {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 8px 2px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.version:last-child { border-bottom: 0; }

.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--muted); flex: none; }
.dot.ready { background: var(--ok); }
.dot.pending { background: var(--amber); }
.dot.failed { background: var(--danger); }

.version-main { display: flex; align-items: center; gap: 9px; min-width: 0; }
.version-id {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 12px;
  color: var(--fg-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.version-meta { color: var(--fg-3); font-size: 12.5px; overflow: hidden;
                text-overflow: ellipsis; white-space: nowrap; }
.version-meta.failed { color: var(--danger); }
.version-when {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 11.5px;
  color: var(--muted);
}

.badge {
  background: var(--ok);
  border-radius: 4px;
  color: var(--surface);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.07em;
  padding: 1px 6px;
  flex: none;
}

.version .ghost { padding: 4px 11px; font-size: 12.5px; }

/* ------------------------------------------------------------------- dropzone */

.dropzone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  border: 1px dashed var(--border-2);
  border-radius: var(--radius-control);
  padding: 13px 16px;
  color: var(--fg-3);
  font-size: 13px;
  transition: border-color 0.15s, background 0.15s;
}
.dropzone.dragging {
  border-color: var(--amber);
  background: color-mix(in srgb, var(--amber) 7%, transparent);
  color: var(--fg);
}
.dropzone progress { flex: 1 1 140px; height: 6px; }

/* ---------------------------------------------------------------- empty state */

.empty-card {
  border: 1px dashed var(--border-2);
  border-radius: var(--radius-card);
  padding: 34px 20px;
  text-align: center;
  color: var(--fg-3);
}
.empty-card strong { display: block; color: var(--fg-2); margin-bottom: 4px; font-size: 14px; }

/* ---------------------------------------------------------------- signed out */

.signed-out { max-width: 460px; margin: 16vh auto; padding: 0 24px; text-align: center; }
.signed-out h1 { font-size: 24px; margin: 0 0 8px; }
.signed-out p { color: var(--fg-3); margin: 0 0 24px; }

/* --------------------------------------------------------------------- toast */

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  max-width: min(560px, calc(100vw - 32px));
  background: var(--surface);
  border: 1px solid var(--border-2);
  border-left: 3px solid var(--amber);
  border-radius: var(--radius-control);
  padding: 11px 16px;
  font-size: 13.5px;
  box-shadow: 0 8px 24px var(--shadow);
  z-index: 60;
}
.toast.ok { border-left-color: var(--ok); }
.toast.error { border-left-color: var(--danger); }

@media (max-width: 680px) {
  .new-site { grid-template-columns: 1fr; }
  .lbl, .lbl-2, .lbl-3, .new-site input, .new-site select, .new-site button { grid-column: 1; grid-row: auto; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 6px; }
  .site-top { flex-direction: column; }
  .version { grid-template-columns: auto minmax(0, 1fr) auto; }
  .version-meta, .version-when { display: none; }
}