/* =============================================================================
   Built-in shell pages: login, onboarding, connections, activity, library, settings.
   (Pack pages / entities / timeline / actions live in views.css.)
   ============================================================================= */

/* ---------- Login ---------- */
.login {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  min-height: 100dvh;
}
.login__aside {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--s-8);
  padding: var(--s-10) var(--s-12);
  overflow: hidden;
  border-right: 1px solid var(--border);
  background:
    radial-gradient(900px 520px at -10% -10%, color-mix(in srgb, var(--accent) 22%, transparent), transparent 60%),
    radial-gradient(700px 480px at 110% 110%, color-mix(in srgb, var(--accent-2) 16%, transparent), transparent 60%),
    var(--bg-elevated);
}
.login__aside::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at 30% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 30% 40%, #000 20%, transparent 75%);
  pointer-events: none;
}
.login__aside > * { position: relative; z-index: 1; }
.login__brand { display: flex; align-items: center; gap: var(--s-3); }
.login__brand .brand__mark { width: 40px; height: 40px; border-radius: 11px; }
.login__brand-name { font-size: var(--fs-lg); font-weight: var(--fw-semibold); letter-spacing: -0.01em; }
.login__hero { display: flex; flex-direction: column; gap: var(--s-4); max-width: 460px; }
.login__headline { font-size: 34px; line-height: 1.12; letter-spacing: -0.03em; font-weight: var(--fw-semibold); }
.login__headline em {
  font-style: normal;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.login__tagline { color: var(--text-2); font-size: var(--fs-md); }
.login__features { display: flex; flex-direction: column; gap: var(--s-4); }
.login__feature { display: flex; gap: var(--s-3); align-items: flex-start; }
.login__feature-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  flex: none;
  border-radius: 9px;
  background: var(--surface);
  color: var(--accent-fg);
  box-shadow: inset 0 0 0 1px var(--border-strong);
}
.login__feature-title { font-weight: var(--fw-semibold); font-size: var(--fs-base); }
.login__feature-text { color: var(--text-3); font-size: var(--fs-sm); }
.login__main {
  display: flex;
  flex-direction: column;
  padding: var(--s-6) var(--s-8);
  padding-top: calc(var(--s-6) + var(--safe-top));
  padding-bottom: calc(var(--s-6) + var(--safe-bottom));
}
.login__top { display: flex; justify-content: flex-end; align-items: center; gap: var(--s-3); }
.login__center { flex: 1; display: grid; place-items: center; padding: var(--s-8) 0; }
.login__card { width: min(380px, 100%); display: flex; flex-direction: column; gap: var(--s-6); }
.login__title { font-size: var(--fs-2xl); font-weight: var(--fw-semibold); letter-spacing: -0.02em; }
.login__subtitle { color: var(--text-2); margin-top: var(--s-1); }
.login__form { display: flex; flex-direction: column; gap: var(--s-4); }
.login__foot { display: flex; align-items: center; justify-content: center; gap: var(--s-2); color: var(--text-3); font-size: var(--fs-xs); text-align: center; }
.login__mobile-brand { display: none; }
/* Phones/tablets: one column — brand bar, hero (headline + features) and the sign-in card at the
   bottom within thumb reach. `.login__main` dissolves so its parts can be ordered around the hero. */
@media (max-width: 899px) {
  .login {
    display: flex;
    flex-direction: column;
    background:
      radial-gradient(520px 360px at 0% 0%, color-mix(in srgb, var(--accent) 24%, transparent), transparent 70%),
      radial-gradient(480px 360px at 100% 55%, color-mix(in srgb, var(--accent-2) 14%, transparent), transparent 70%),
      var(--bg);
  }
  .login__main { display: contents; }
  .login__top {
    order: 1;
    justify-content: space-between;
    padding: calc(var(--s-5) + var(--safe-top)) calc(var(--s-5) + var(--safe-right)) 0 calc(var(--s-5) + var(--safe-left));
  }
  .login__mobile-brand { display: flex; min-width: 0; }
  .login__mobile-brand .login__brand-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .login__aside {
    order: 2;
    flex: 1;
    justify-content: center;
    gap: var(--s-8);
    padding: var(--s-8) calc(var(--s-5) + var(--safe-right)) var(--s-6) calc(var(--s-5) + var(--safe-left));
    border: 0;
    background: none;
  }
  .login__aside > .login__brand { display: none; }
  .login__headline { font-size: 30px; }
  .login__features { gap: var(--s-3); }
  .login__center {
    order: 3;
    flex: none;
    display: block;
    padding: 0 calc(var(--s-3) + var(--safe-right)) calc(var(--s-3) + var(--safe-bottom)) calc(var(--s-3) + var(--safe-left));
  }
  .login__card {
    width: 100%;
    max-width: 480px;
    margin-inline: auto;
    gap: var(--s-5);
    padding: var(--s-6) var(--s-5);
    border: 1px solid var(--border-strong);
    border-radius: var(--r-xl);
    background: color-mix(in srgb, var(--surface) 92%, transparent);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(12px);
  }
  .login__title { font-size: var(--fs-xl); }
}
/* Short screens (landscape phones): keep the headline, drop the feature list. */
@media (max-width: 899px) and (max-height: 700px) {
  .login__features { display: none; }
  .login__aside { gap: var(--s-4); padding-block: var(--s-6) var(--s-4); }
}

/* ---------- Onboarding ---------- */
.onboarding { margin-top: 6vh; }
.onboarding .empty { padding-block: var(--s-12); }

/* ---------- Connections ---------- */
.conn-section { display: flex; flex-direction: column; gap: var(--s-3); }
.conn-section__head { display: flex; align-items: center; gap: var(--s-2); color: var(--text-2); font-weight: var(--fw-semibold); font-size: var(--fs-sm); }
.conn-section__head .icon { color: var(--text-3); }
.conn-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: var(--s-4); }
.conn-card { --conn-color: var(--accent); overflow: hidden; }
.conn-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--conn-color);
  opacity: 0.85;
}
.conn-card.is-active { border-color: color-mix(in srgb, var(--conn-color) 45%, var(--border)); box-shadow: 0 0 0 1px color-mix(in srgb, var(--conn-color) 25%, transparent); }
.conn-card__main { display: flex; flex-direction: column; gap: var(--s-4); padding: var(--card-p); text-align: left; width: 100%; }
.conn-card__head { display: flex; align-items: flex-start; gap: var(--s-3); min-width: 0; }
.conn-card__title { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.conn-card__name { font-weight: var(--fw-semibold); font-size: var(--fs-md); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conn-card__sub { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conn-card__badges { display: flex; gap: var(--s-1); flex-wrap: wrap; }
.conn-card .facts { gap: var(--s-3) var(--s-4); grid-template-columns: repeat(2, minmax(0, 1fr)); }
.conn-card .fact__value { font-family: var(--font-mono); font-size: 12px; }
.conn-card .card__footer { justify-content: space-between; }

.scope-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-2); }
.scope-option {
  display: flex;
  gap: var(--s-3);
  align-items: flex-start;
  padding: var(--s-3);
  border: 1px solid var(--border-strong);
  border-radius: var(--r);
  text-align: left;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.scope-option .icon { margin-top: 2px; color: var(--text-3); }
.scope-option:hover:not(:disabled) { background: var(--surface-hover); }
.scope-option[aria-pressed="true"] { border-color: var(--accent); background: var(--accent-softer); }
.scope-option[aria-pressed="true"] .icon { color: var(--accent-fg); }
.scope-option:disabled { opacity: 0.5; }
.scope-option__title { font-weight: var(--fw-semibold); font-size: var(--fs-base); }
.scope-option__hint { font-size: 12px; color: var(--text-3); }
.swatches { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.swatch {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--sw);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.swatch:hover { transform: scale(1.06); }
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--bg-elevated), 0 0 0 4px var(--sw); }
@media (pointer: coarse) { .swatch { width: 36px; height: 36px; } }
.conn-form { display: flex; flex-direction: column; gap: var(--s-4); }
.conn-form__row { display: grid; grid-template-columns: minmax(0, 1fr) 112px; gap: var(--s-3); }
.conn-form__row--even { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 480px) {
  .conn-form__row--even, .scope-options { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- Activity feed ---------- */
.feed-toolbar { display: flex; flex-direction: column; gap: var(--s-3); }
.feed-toolbar__row { display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; }
.feed-toolbar__row .select { width: auto; min-width: 180px; max-width: 100%; flex: 1 1 180px; }
@media (min-width: 768px) { .feed-toolbar__row .select { flex: 0 1 240px; } }
.feed { display: flex; flex-direction: column; }
.feed__day {
  position: sticky;
  top: var(--topbar-h);
  z-index: 1;
  padding: var(--s-3) var(--card-p) var(--s-2);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-3);
}
@media (max-width: 767px) { .feed__day { top: calc(var(--mobile-bar-h) + var(--safe-top)); } }
.feed-item {
  --sev: var(--text-3);
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--s-1) var(--s-3);
  padding: var(--s-3) var(--card-p);
  border-bottom: 1px solid var(--border);
  transition: background var(--dur-fast) var(--ease);
}
.feed-item:last-child { border-bottom: 0; }
.feed-item:hover { background: color-mix(in srgb, var(--surface-hover) 55%, transparent); }
.feed-item[data-severity="warn"] { --sev: var(--warning); }
.feed-item[data-severity="danger"] { --sev: var(--danger); background: color-mix(in srgb, var(--danger) 4%, transparent); }
.feed-item[data-severity="warn"]::before, .feed-item[data-severity="danger"]::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--sev);
}
.feed-item.is-new { animation: feed-new 1.6s var(--ease); }
@keyframes feed-new { from { background: var(--accent-soft); } }
.feed-item__avatar { position: relative; align-self: start; width: 28px; height: 28px; }
.feed-item__type {
  position: absolute;
  right: -4px;
  bottom: -4px;
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--surface-3);
  color: var(--sev);
  box-shadow: 0 0 0 2px var(--surface);
}
.feed-item__type .icon { width: 10px; height: 10px; stroke-width: 2.25; }
.feed-item__body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.feed-item__line { font-size: var(--fs-base); color: var(--text-2); overflow-wrap: anywhere; }
.feed-item__user { color: var(--text); font-weight: var(--fw-semibold); }
.feed-item__what { color: var(--text); font-weight: var(--fw-medium); }
.feed-item__tags { display: flex; flex-wrap: wrap; gap: var(--s-1); align-items: center; }
.feed-item__side { display: flex; flex-direction: column; align-items: flex-end; gap: var(--s-1); }
.feed-item__time { font-size: 12px; color: var(--text-3); white-space: nowrap; font-variant-numeric: tabular-nums; }
.feed-item__actions { display: flex; gap: 2px; }
.feed-item__details { grid-column: 2 / -1; padding: var(--s-3); border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--bg); overflow-x: auto; }
.conn-dot { width: 8px; height: 8px; border-radius: 2px; flex: none; background: var(--conn-color, var(--muted)); }
@media (max-width: 767px) {
  .feed-item { grid-template-columns: auto minmax(0, 1fr); }
  .feed-item__side { grid-column: 2; flex-direction: row; align-items: center; justify-content: space-between; }
  .feed-item__details { grid-column: 1 / -1; }
}

/* ---------- Library ---------- */
.lib-toolbar { display: flex; flex-direction: column; gap: var(--s-3); }
.lib-toolbar .input-group { max-width: 520px; }
.lib-section { display: flex; flex-direction: column; gap: var(--s-2); }
.lib-section__head { display: flex; align-items: center; gap: var(--s-2); padding: 0 var(--s-1); }
.lib-section__icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 7px;
  color: var(--cat-color, var(--accent-fg));
  background: color-mix(in srgb, var(--cat-color, var(--accent)) 14%, transparent);
}
.lib-section__icon .icon { width: 14px; height: 14px; }
.lib-section__title { font-weight: var(--fw-semibold); font-size: var(--fs-base); }
.lib-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 380px), 1fr)); gap: var(--s-2); }
.lib-row {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-height: 48px;
  padding: var(--s-2) var(--s-2) var(--s-2) var(--s-3);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
  min-width: 0;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.lib-row:hover { border-color: var(--border-strong); background: var(--surface-2); }
.lib-row__num { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-3); min-width: 38px; }
.lib-row__title { flex: 1; min-width: 0; font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lib-row__meta { display: flex; align-items: center; gap: var(--s-1); flex: none; }
.fav-btn[aria-pressed="true"] { color: var(--warning); }
.fav-btn[aria-pressed="true"] .icon { fill: currentColor; }
.lib-query { display: flex; flex-direction: column; gap: var(--s-4); }
.lib-sql summary { display: flex; align-items: center; gap: var(--s-2); list-style: none; padding: var(--s-3) var(--card-p); color: var(--text-2); font-size: var(--fs-sm); }
.lib-sql summary::-webkit-details-marker { display: none; }
.lib-sql summary .icon { transition: transform var(--dur-fast) var(--ease); }
.lib-sql[open] summary .icon:first-child { transform: rotate(90deg); }
.lib-sql .code { margin: 0 var(--card-p) var(--card-p); }
.result-summary { flex: 1 1 auto; display: flex; align-items: center; gap: var(--s-2); flex-wrap: wrap; font-size: var(--fs-sm); color: var(--text-2); }
.result-summary strong { color: var(--text); font-variant-numeric: tabular-nums; }
.json-rows { display: flex; flex-direction: column; }
.json-row { border-bottom: 1px solid var(--border); }
.json-row:last-child { border-bottom: 0; }
.json-row > summary { display: flex; gap: var(--s-3); align-items: center; padding: var(--s-2) var(--card-p); list-style: none; font-size: var(--fs-sm); color: var(--text-2); min-width: 0; }
.json-row > summary::-webkit-details-marker { display: none; }
.json-row > summary:hover { background: var(--surface-hover); }
.json-row__preview { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.json-row__body { padding: var(--s-2) var(--card-p) var(--s-4); overflow-x: auto; }

/* ---------- Settings ---------- */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 400px), 1fr)); gap: var(--s-4); align-items: start; }
.setting { display: flex; align-items: center; justify-content: space-between; gap: var(--s-4); padding: var(--s-3) 0; border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.setting:first-child { padding-top: 0; }
.setting:last-child { border-bottom: 0; padding-bottom: 0; }
.setting__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; flex: 1 1 200px; }
.setting__label { font-weight: var(--fw-medium); }
.setting__hint { font-size: var(--fs-sm); color: var(--text-3); }
.about-brand { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.about-brand .brand__mark { width: 40px; height: 40px; border-radius: 11px; }
.profile { display: flex; align-items: center; gap: var(--s-3); margin-bottom: var(--s-4); }
.profile__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; overflow-wrap: anywhere; }
.settings-actions { display: flex; gap: var(--s-2); margin-top: var(--s-5); }