/* ── Fonts (shared with theme editor) ─────────────────────────────────────── */

@font-face {
  font-family: 'fira-sans-bold';
  src: url('../../theme/css/fonts/firasans-bold-webfont.woff2') format('woff2'),
       url('../../theme/css/fonts/firasans-bold-webfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'fira-sans-regular';
  src: url('../../theme/css/fonts/firasans-regular-webfont.woff2') format('woff2'),
       url('../../theme/css/fonts/firasans-regular-webfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'fira-mono-regular';
  src: url('../../theme/css/fonts/FiraMono-Regular.woff2') format('woff2'),
       url('../../theme/css/fonts/FiraMono-Regular.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

/* ── Design tokens ─────────────────────────────────────────────────────────── */

:root {
  --bg:        #1c1c36;
  --surface:   #21213e;
  --surface2:  #292848;
  --border:    #3a3a5e;
  --text:      #c3c3db;
  --dim:       #6c6c96;
  --accent:    #c76ebc;
  --green:     #81c994;
  --cyan:      #82ccd7;
  --yellow:    #e6db6f;
  --red:       #e06c75;
  --sans:      'fira-sans-regular', Helvetica, Arial, sans-serif;
  --sans-bold: 'fira-sans-bold', Helvetica, Arial, sans-serif;
  --mono:      'fira-mono-regular', monospace;
}

/* ── Reset ─────────────────────────────────────────────────────────────────── */

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

/* ── Base ──────────────────────────────────────────────────────────────────── */

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Header ────────────────────────────────────────────────────────────────── */

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 11px 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}

header h1 {
  font-family: var(--sans-bold);
  font-size: 15px;
  color: var(--accent);
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.api-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.api-row label {
  font-size: 12px;
  color: var(--dim);
  white-space: nowrap;
}

.api-input {
  width: 220px;
}

#apiKeyStatus {
  font-size: 12px;
  white-space: nowrap;
}

.key-set   { color: var(--green); }
.key-unset { color: var(--dim); }

/* ── Toolbar ───────────────────────────────────────────────────────────────── */

.toolbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 9px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.spacer {
  flex: 1;
  min-width: 8px;
}

.entry-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  white-space: nowrap;
  min-width: 56px;
}

/* ── Main layout ───────────────────────────────────────────────────────────── */

main {
  display: flex;
  flex: 1;
  min-height: 0;
}

.editor-panel {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 24px;
  border-right: 1px solid var(--border);
}

.claude-panel {
  width: 360px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  padding: 24px;
  gap: 16px;
}

/* ── Inputs ────────────────────────────────────────────────────────────────── */

input[type="text"],
input[type="password"],
select,
textarea {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--sans);
  font-size: 13px;
  padding: 7px 13px;
  border-radius: 20px;
  outline: none;
  transition: border-color 0.15s;
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
}

select {
  cursor: pointer;
}

#fileSelect  { min-width: 200px; }
#entrySelect { min-width: 200px; flex: 1 1 300px; max-width: 440px; }

input.field-input {
  width: 100%;
  border-radius: 12px;
}

select.field-select {
  border-radius: 12px;
  padding-right: 28px;
}

textarea.field-textarea {
  width: 100%;
  resize: vertical;
  min-height: 60px;
  font-family: var(--mono);
  font-size: 12px;
  border-radius: 12px;
  line-height: 1.6;
}

/* Description fields — mimic the presentation context */
#f-description-text,
#f-description-html {
  width: 100%;
  max-width: 430px;
  padding: 14px;
  font-size: 16px;
  line-height: 1.45em;
  font-family: var(--sans);
  min-height: 160px;
  border-radius: 15px;
}

/* ── Buttons ───────────────────────────────────────────────────────────────── */

button {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 16px;
  border-radius: 25px;
  cursor: pointer;
  font-size: 13px;
  font-family: var(--sans);
  transition: background 0.12s, border-color 0.12s, color 0.12s, opacity 0.12s;
  white-space: nowrap;
}

button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
}

button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

/* Accent (purple pill) — matches theme editor's .button */
.btn-accent {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  font-family: var(--sans-bold);
}

.btn-accent:hover:not(:disabled) {
  filter: brightness(1.1);
  color: var(--bg);
  border-color: var(--accent);
}

/* Small secondary button */
.btn-sm {
  padding: 5px 13px;
  font-size: 12px;
}

/* Full-width button */
.btn-wide {
  width: 100%;
  text-align: center;
}

/* Flash states */
.btn-saved {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
  font-family: var(--sans-bold);
}

/* Danger button (destructive actions) */
.btn-danger {
  border-color: var(--red);
  color: var(--red);
}

.btn-danger:hover:not(:disabled) {
  background: var(--red);
  border-color: var(--red);
  color: var(--bg);
}

/* Warning button (reversible actions) */
.btn-warning {
  border-color: var(--yellow);
  color: var(--yellow);
}

.btn-warning:hover:not(:disabled) {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--bg);
}

/* Success button (positive actions) */
.btn-success {
  border-color: var(--green);
  color: var(--green);
}

.btn-success:hover:not(:disabled) {
  background: var(--green);
  border-color: var(--green);
  color: var(--bg);
}

/* Use-this button inside suggestion cards */
.use-btn {
  align-self: flex-end;
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  font-family: var(--sans-bold);
  padding: 5px 14px;
  font-size: 12px;
}

.use-btn:hover:not(:disabled) {
  filter: brightness(1.1);
  color: var(--bg);
  border-color: var(--accent);
}

/* ── Status badge ──────────────────────────────────────────────────────────── */

.badge {
  font-family: var(--mono);
  font-size: 11px;
  padding: 3px 12px;
  border-radius: 20px;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.badge.original {
  background: var(--surface2);
  color: var(--dim);
  border: 1px solid var(--border);
}

.badge.saved {
  background: rgba(129, 201, 148, 0.12);
  color: var(--green);
  border: 1px solid var(--green);
}

.badge.modified {
  background: rgba(230, 219, 111, 0.12);
  color: var(--yellow);
  border: 1px solid var(--yellow);
}

/* ── Entry editor fields ───────────────────────────────────────────────────── */

#entryTitle {
  font-family: var(--mono);
  font-size: 15px;
  color: var(--accent);
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}

#entryTitle a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

#entryTitle a:hover {
  border-bottom-color: var(--accent);
}

.field-group {
  margin-bottom: 20px;
}

.field-group-header {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dim);
  padding-bottom: 7px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.field-nested {
  padding-left: 16px;
  border-left: 2px solid var(--border);
}

.field-row {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-bottom: 13px;
}

.field-label {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  letter-spacing: 0.03em;
}

/* Description sub-fields: side-by-side, collapse when narrow */
.desc-group > .field-nested {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-left: 0;
  border-left: none;
}

.desc-group > .field-nested > .field-row {
  flex: 1 1 280px;
}

/* ── Claude panel ──────────────────────────────────────────────────────────── */

.claude-panel h2 {
  font-family: var(--sans-bold);
  font-size: 15px;
  color: var(--accent);
}

.panel-note {
  font-size: 12px;
  color: var(--dim);
  line-height: 1.65;
}

.divider {
  border: none;
  border-top: 1px solid var(--border);
}

.suggestion-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 15px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  transition: border-color 0.15s;
}

.suggestion-card:hover {
  border-color: var(--accent);
}

.suggestion-num {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dim);
}

.suggestion-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text);
}

.suggestion-html {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--dim);
  background: var(--bg);
  padding: 9px 11px;
  border-radius: 10px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ── Spinner ───────────────────────────────────────────────────────────────── */

.spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid rgba(28, 28, 54, 0.4);
  border-top-color: var(--bg);
  border-radius: 50%;
  animation: spin 0.65s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Empty / error states ──────────────────────────────────────────────────── */

.empty-state {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--dim);
  text-align: center;
  padding: 30px 0;
  line-height: 1.7;
}

.empty-state small {
  font-size: 11px;
  opacity: 0.75;
}

.error-msg {
  color: var(--red);
  font-size: 13px;
  line-height: 1.6;
}

/* ── Scrollbars ────────────────────────────────────────────────────────────── */

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--dim); }