/* ================================================================
   LOCKBOX — Jamaica brand design system (Fix It / SETTEROS palette)
   Dark · true black · gold accents · green tags/active states.
   Selectors preserved from the original markup so app.js is untouched.
   ================================================================ */
:root {
  color-scheme: dark;
  --black: #000000;
  --black3: #111111;
  --black4: #0f1a10;
  --gold: #ffd100;
  --gold2: #ffa800;
  --green: #009b3a;
  --green2: #00c44f;
  --white: #ffffff;
  --muted: rgba(255, 255, 255, 0.55);
  --faint: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 209, 0, 0.2);
  --danger: #ff6b6b;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.55);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--black);
  color: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  position: relative;
  overflow-x: hidden;
}
/* Jamaica flag ambient overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 55% at 50% 0%, rgba(0, 155, 58, 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 50% 45% at 8% 85%, rgba(255, 209, 0, 0.10) 0%, transparent 55%),
    radial-gradient(ellipse 45% 50% at 92% 70%, rgba(0, 196, 79, 0.08) 0%, transparent 55%);
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.04;
  background: conic-gradient(from 0deg at 50% 50%,
    #009b3a 0deg 135deg, #000 135deg 180deg, #ffd100 180deg 225deg,
    #000 225deg 270deg, #009b3a 270deg 315deg, #000 315deg 360deg);
}

button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 28px;
}

.hidden { display: none !important; }

/* ---------- auth / gate ---------- */
.auth-screen {
  position: relative;
  width: min(470px, 100%);
  margin: 7vh auto 0;
  padding: 40px 38px;
  background: var(--black4);
  border: 1px solid var(--faint);
  border-radius: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.auth-screen::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--green), var(--gold));
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  color: var(--gold);
  background: rgba(255, 209, 0, 0.08);
  border: 1px solid var(--border);
  border-radius: 14px;
}
.brand-mark svg { width: 32px; height: 32px; }

.eyebrow {
  margin: 22px 0 8px;
  color: var(--green2);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--white);
}
h2 { margin-bottom: 6px; font-size: 1.4rem; font-weight: 900; color: var(--gold); }
h3 { margin-bottom: 4px; font-size: 1rem; font-weight: 800; color: var(--white); }

.lede {
  max-width: 34rem;
  color: var(--muted);
  line-height: 1.55;
}

.auth-form, .entry-form { display: grid; gap: 18px; }

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

input, textarea, select {
  width: 100%;
  border: 1px solid var(--faint);
  border-radius: 10px;
  background: #0a0a0a;
  color: var(--white);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
input { min-height: 46px; padding: 0 14px; }
select {
  min-height: 46px;
  padding: 0 38px 0 14px;
  appearance: none;
  background:
    linear-gradient(45deg, transparent 50%, var(--gold) 50%) calc(100% - 19px) 50% / 6px 6px no-repeat,
    linear-gradient(135deg, var(--gold) 50%, transparent 50%) calc(100% - 14px) 50% / 6px 6px no-repeat,
    #0a0a0a;
}
textarea { resize: vertical; min-height: 118px; padding: 12px 14px; line-height: 1.5; }
input::placeholder, textarea::placeholder { color: rgba(255, 255, 255, 0.3); }
input:focus, textarea:focus, select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(255, 209, 0, 0.14);
}

.password-field, .inline-action { display: flex; align-items: stretch; gap: 8px; }
.password-field input, .inline-action input { flex: 1; min-width: 0; }

/* ---------- buttons ---------- */
.primary-button, .ghost-button, .danger-button, .icon-button, .link-button {
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease;
  position: relative;
  overflow: hidden;
}

/* primary = green→gold gradient submit (per skill rule 6) */
.primary-button {
  padding: 0 20px;
  background: linear-gradient(135deg, var(--green), var(--gold));
  color: var(--black);
  font-weight: 900;
  box-shadow: 0 4px 22px rgba(255, 209, 0, 0.26);
}
.primary-button:hover { transform: translateY(-2px); box-shadow: 0 8px 34px rgba(255, 209, 0, 0.46); }
.primary-button:disabled { opacity: 0.6; transform: none; box-shadow: none; cursor: default; }

.ghost-button {
  display: inline-grid;
  place-items: center;
  padding: 0 16px;
  background: transparent;
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--white);
  text-decoration: none;
}
.ghost-button:hover { border-color: var(--green); color: var(--green2); transform: translateY(-2px); }

.danger-button {
  padding: 0 16px;
  background: transparent;
  color: var(--danger);
  border-color: rgba(255, 107, 107, 0.4);
}
.danger-button:hover { background: rgba(255, 107, 107, 0.1); border-color: var(--danger); }

.link-button {
  margin-top: 12px;
  padding: 0;
  min-height: auto;
  background: transparent;
  color: var(--danger);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.link-button:hover { color: #ff9090; }

.icon-button {
  display: inline-grid;
  place-items: center;
  flex: 0 0 46px;
  width: 46px;
  padding: 0;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  border-color: var(--faint);
}
.icon-button:hover { color: var(--gold); border-color: var(--gold); background: rgba(255, 209, 0, 0.1); }
.danger-icon:hover { color: var(--danger); border-color: var(--danger); background: rgba(255, 107, 107, 0.1); }

.status-text {
  min-height: 22px;
  margin: 16px 0 0;
  color: var(--danger);
  font-weight: 700;
}

/* ---------- app shell ---------- */
.app-view { max-width: 1220px; margin: 0 auto; }

.topbar, .toolbar, .workspace, .editor-header, .generator,
.generator-controls, .form-actions, .list-summary, .topbar-actions {
  display: flex;
  align-items: center;
}

.topbar { justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.topbar h1 { margin: 0; font-size: clamp(2rem, 5vw, 3.4rem); }
.topbar h1, .topbar .eyebrow { }
.topbar .eyebrow { margin-top: 0; color: var(--gold); }
.topbar-actions { flex-wrap: wrap; justify-content: flex-end; gap: 10px; }

#importFile { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.toolbar { justify-content: space-between; gap: 14px; margin-bottom: 18px; }

.search-box { position: relative; flex: 1; max-width: 560px; margin: 0; }
.search-box svg { position: absolute; top: 50%; left: 14px; transform: translateY(-50%); color: var(--muted); }
.search-box input { padding-left: 44px; }
.category-filter {
  min-width: 175px;
  margin: 0;
}

.workspace { align-items: stretch; gap: 18px; }

.vault-list, .editor-panel {
  background: var(--black3);
  border: 1px solid var(--faint);
  border-radius: 16px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.editor-panel::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--gold));
  opacity: 0.7;
}

.vault-list { flex: 0 0 340px; min-height: 620px; }

.list-summary {
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--faint);
  color: var(--green2);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.entries-list { display: grid; gap: 8px; max-height: 564px; padding: 12px; overflow: auto; }

.entry-card {
  width: 100%;
  min-height: 70px;
  padding: 13px 13px 13px 16px;
  text-align: left;
  background: #0c0c0c;
  border: 1px solid var(--faint);
  border-radius: 11px;
  color: var(--white);
  box-shadow: inset 3px 0 0 var(--cat, var(--faint));
  transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}
.entry-card:hover { transform: translateY(-2px); border-color: rgba(255, 209, 0, 0.3); }
.entry-card.active { border-color: var(--gold); background: linear-gradient(155deg, #141e10, #0f1a0c); }

/* ---------- category grouping ---------- */
.entry-group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  position: sticky;
  top: 0;
  z-index: 2;
  margin: 6px -12px 0;
  padding: 9px 18px 7px;
  background: var(--black3);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cat, var(--muted));
}
.entry-group-header:first-child { margin-top: -2px; }
.entry-group-header .cat-dot {
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  border-radius: 50%;
  background: var(--cat, var(--muted));
  box-shadow: 0 0 8px var(--cat, transparent);
}
.entry-group-header .cat-name { flex: 1; }
.entry-group-header .cat-count {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.66rem;
  letter-spacing: 0;
}

.entry-card strong {
  display: block;
  color: var(--gold);
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.entry-card span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.84rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.entry-card em {
  display: inline-flex;
  width: fit-content;
  margin-top: 10px;
  padding: 4px 9px;
  color: var(--black);
  background: var(--cat, var(--gold));
  border-radius: 999px;
  font-size: 0.68rem;
  font-style: normal;
  font-weight: 900;
  line-height: 1;
}

.empty-state { padding: 30px 14px; color: var(--muted); line-height: 1.5; text-align: center; }

.editor-panel { flex: 1; min-width: 0; padding: 24px; }
.editor-header { justify-content: space-between; gap: 16px; }
.editor-header .eyebrow { margin-top: 0; color: var(--green2); }
.editor-header h2 { color: var(--gold); }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }

.generator {
  justify-content: space-between;
  gap: 18px;
  padding: 16px;
  background: rgba(255, 209, 0, 0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.generator h3 { color: var(--gold); }
.generator p { margin: 0; color: var(--muted); font-size: 0.86rem; }
.generator-controls { flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.generator-controls label { display: inline; text-transform: none; letter-spacing: 0; font-size: 0.85rem; }

input[type="range"] { width: 150px; min-height: 28px; padding: 0; accent-color: var(--gold); }
#lengthValue { min-width: 2ch; color: var(--gold); font-weight: 900; }

.form-actions { justify-content: flex-end; gap: 10px; }

/* ---------- toast ---------- */
.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 9999;
  max-width: min(360px, calc(100vw - 44px));
  padding: 13px 18px;
  color: var(--white);
  background: var(--black3);
  border: 1px solid var(--gold);
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.86rem;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
}
.toast.show { opacity: 1; transform: translateY(0); }

/* ---------- responsive ---------- */
@media (max-width: 880px) {
  .shell { padding: 18px; }
  .topbar, .toolbar, .workspace, .generator { align-items: stretch; flex-direction: column; }
  .topbar-actions, .generator-controls { justify-content: flex-start; }
  .vault-list { flex-basis: auto; min-height: 240px; }
  .entries-list { max-height: 300px; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .auth-screen, .editor-panel { padding: 22px; }
  .topbar-actions, .form-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .topbar-actions > *, .form-actions > * { width: 100%; }
  .toolbar .primary-button { width: 100%; }
}