/* ══════════════════════════════════════════════════════════
   Skykeep User Interface — Stonesky™ Design System
   ══════════════════════════════════════════════════════════ */

:root {
  --basalt:       #0E1116;
  --graphite:     #1A1F26;
  --granite:      #3A4049;
  --granite-soft: #2A2F37;
  --bone:         #E7E2D6;
  --bone-dim:     rgba(231,226,214,.62);
  --bone-faint:   rgba(231,226,214,.30);
  --bone-hair:    rgba(231,226,214,.14);
  --bone-ghost:   rgba(231,226,214,.07);
  --sky-high:     #1B2A44;
  --sky-steel:    #2A3340;
  --ember:        #C2521E;
  --ember-bright: #E0682B;
  --seal-crimson: #9E2B1B;

  --display: "Saira Semi Condensed", sans-serif;
  --body:    "Archivo", sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, monospace;
}

/* ── Reset ── */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  height: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100%;
  font-family: var(--body);
  font-size: 15px;
  color: var(--bone);
  background: var(--basalt);
  line-height: 1.6;
}

::selection {
  background: var(--ember);
  color: var(--basalt);
}

/* ── Ember dot ── */

@keyframes ember-flicker {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--ember); }
  50%       { opacity: .65; box-shadow: 0 0 2px var(--ember); }
}

.ember-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ember);
  animation: ember-flicker 2.4s ease-in-out infinite;
  flex-shrink: 0;
}

/* ── Top bar / nav ── */

.top-bar {
  display: flex;
  align-items: center;
  height: 44px;
  padding: 0 20px;
  background: linear-gradient(90deg, var(--sky-high), var(--sky-steel));
  border-bottom: 1px solid var(--bone-hair);
  position: sticky;
  top: 0;
  z-index: 100;
}

.top-bar__left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.top-bar__brand {
  font-family: var(--display);
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--bone);
  text-decoration: none;
}

.top-bar__sub {
  font-family: var(--mono);
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

.top-bar__nav {
  display: flex;
  align-items: center;
  gap: 0;
}

.top-bar__nav a {
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--bone-dim);
  text-decoration: none;
  padding: 0 14px;
  line-height: 44px;
  border-left: 1px solid var(--bone-hair);
  transition: color .12s, background .12s;
}

.top-bar__nav a:hover {
  color: var(--bone);
  background: var(--bone-ghost);
}

.top-bar__logout {
  background: transparent;
  border: 1px solid var(--bone-faint);
  border-radius: 3px;
  color: var(--bone-dim);
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 10px;
  cursor: pointer;
  margin-left: 14px;
  transition: border-color .15s, color .15s;
}

.top-bar__logout:hover {
  border-color: var(--bone);
  color: var(--bone);
}

/* ── Page layout ── */

.page {
  max-width: 800px;
  margin: 0 auto;
  padding: 36px 24px 72px;
}

.page--wide {
  max-width: 1100px;
}

.page-title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.9rem;
  text-transform: uppercase;
  letter-spacing: -.01em;
  line-height: 1;
  color: var(--bone);
  margin-bottom: 28px;
}

/* ── About brand header ── */

.about-brand {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 28px;
}

.about-brand .page-title {
  margin-bottom: 8px;
}

.about-brand__mark {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.about-brand__version {
  font-family: var(--mono);
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ember-bright);
  margin: 0;
}

/* ── Auth / login card ── */

.auth-view {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--basalt);
}

.auth-card {
  background: var(--graphite);
  border: 1px solid var(--bone-hair);
  border-radius: 8px;
  padding: 36px 32px;
  width: 340px;
}

.auth-card__brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  margin-bottom: 28px;
}

.auth-card__mark {
  width: 56px;
  height: 56px;
  border-radius: 6px;
  object-fit: cover;
  margin-bottom: 4px;
}

.auth-card__wordmark {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bone);
}

.auth-card__sub {
  font-family: var(--mono);
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

/* ── Form primitives ── */

.form-label {
  display: block;
  font-family: var(--mono);
  font-size: .68rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--bone-dim);
  margin-top: 14px;
  margin-bottom: 5px;
}

.form-label:first-child {
  margin-top: 0;
}

.form-input {
  display: block;
  width: 100%;
  padding: 8px 10px;
  background: var(--basalt);
  border: 1px solid var(--bone-hair);
  border-radius: 4px;
  color: var(--bone);
  font-family: var(--body);
  font-size: .9rem;
  outline: none;
  transition: border-color .15s;
}

.form-input:focus {
  border-color: var(--bone-faint);
}

.form-input::placeholder {
  color: var(--bone-dim);
  opacity: .5;
}

/* ── Buttons ── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 16px;
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1px solid var(--bone-faint);
  border-radius: 3px;
  background: transparent;
  color: var(--bone);
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  border-color: var(--bone);
}

.btn--ember {
  background: var(--ember);
  border-color: var(--ember);
  color: #fff;
  font-weight: 600;
}

.btn--ember:hover {
  background: var(--ember-bright);
  border-color: var(--ember-bright);
}

.btn--full {
  width: 100%;
  margin-top: 20px;
}

.btn-link {
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bone-dim);
  text-decoration: none;
  padding: 7px 16px;
  border: 1px solid var(--bone-hair);
  border-radius: 3px;
  display: inline-flex;
  align-items: center;
  transition: border-color .15s, color .15s;
}

.btn-link:hover {
  border-color: var(--bone-faint);
  color: var(--bone);
}

/* ── Error / status messages ── */

.form-error {
  color: var(--seal-crimson);
  font-family: var(--mono);
  font-size: .78rem;
  margin-top: 10px;
  line-height: 1.4;
}

.result {
  background: var(--graphite);
  border: 1px solid var(--bone-hair);
  border-radius: 4px;
  padding: 10px 14px;
  margin-top: 14px;
  font-size: .9rem;
  color: var(--bone-dim);
}

.result.ok {
  border-color: rgba(231,226,214,.35);
  color: var(--bone);
}

.result.err {
  border-color: var(--seal-crimson);
  color: var(--seal-crimson);
}

/* ── Drop zone ── */

.drop-zone {
  border: 1px dashed var(--bone-hair);
  border-radius: 4px;
  padding: 2.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
  margin-bottom: 14px;
}

.drop-zone:hover,
.drop-zone.over {
  border-color: var(--bone-faint);
  background: var(--bone-ghost);
}

.drop-zone p {
  font-family: var(--mono);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bone-dim);
}

/* ── Search ── */

.search-row {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  align-items: stretch;
}

.search-hint {
  margin: 0 0 20px;
  color: var(--bone-dim);
  font-size: .8125rem;
}

.search-row .form-input {
  flex: 1;
}

.search-row select.form-input {
  width: 140px;
  flex: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23E7E2D6' fill-opacity='.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 28px;
}

/* ── Results list ── */

.results-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.results-list li {
  background: var(--graphite);
  border: 1px solid var(--bone-hair);
  border-radius: 3px;
  padding: 10px 14px;
  transition: border-color .12s;
}

.results-list li:hover {
  border-color: var(--bone-faint);
}

.results-list li a {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .01em;
  text-decoration: none;
  color: var(--bone);
}

.results-list li a:hover {
  color: var(--ember-bright);
}

.snippet {
  font-size: .85rem;
  color: var(--bone-dim);
  margin-top: 4px;
  line-height: 1.5;
}

/* ── Level badge ── */

.level-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  border: 1px solid var(--bone-hair);
  border-radius: 2px;
  color: var(--bone-dim);
  margin-bottom: 20px;
}

/* ── Compartment tags ── */

.doc-compartments {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 20px;
}

.compartment-tag {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  font-family: var(--mono);
  font-size: .65rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  border: 1px solid var(--bone-hair);
  border-radius: 2px;
  color: var(--bone-dim);
}

/* ── Owner self-categorization (view page, SKYKEEP-166) ── */

.recompartment {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--bone-hair);
}

.recompartment__title {
  font-family: var(--display, var(--mono));
  font-size: 1rem;
  margin-bottom: 6px;
}

.recompartment .cat-options {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 12px 0;
}

.recompartment .cat-option {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .85rem;
}

.recompartment .status {
  margin-left: 12px;
}

/* ── Document body ── */

.doc-body {
  white-space: pre-wrap;
  font-family: var(--mono);
  font-size: .85rem;
  line-height: 1.7;
  background: var(--graphite);
  border: 1px solid var(--bone-hair);
  border-radius: 4px;
  padding: 20px;
  color: var(--bone-dim);
  margin-bottom: 20px;
}

/* ── Edit textarea ── */

.edit-area {
  display: block;
  width: 100%;
  font-family: var(--mono);
  font-size: .85rem;
  line-height: 1.7;
  background: var(--graphite);
  border: 1px solid var(--bone-hair);
  border-radius: 4px;
  padding: 16px;
  color: var(--bone);
  outline: none;
  resize: vertical;
  transition: border-color .15s;
  margin-bottom: 14px;
}

.edit-area:focus {
  border-color: var(--bone-faint);
}

.edit-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* ── Download / action links ── */

.action-links {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}

/* ── Server-rendered document action links ── */

.download-link,
.edit-link {
  font-family: var(--mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bone-dim);
  text-decoration: none;
  padding: 7px 16px;
  border: 1px solid var(--bone-hair);
  border-radius: 3px;
  display: inline-flex;
  align-items: center;
  transition: border-color .15s, color .15s;
}

.download-link:hover,
.edit-link:hover {
  border-color: var(--bone-faint);
  color: var(--bone);
}

.action-links p {
  display: inline;
  margin: 0;
}

/* ── Inline messages (no results, etc.) ── */

.msg {
  font-size: .9rem;
  color: var(--bone-dim);
  padding: 8px 0;
}