/* -----------------------------------------------
   CIPHER — MDSTN Brand Design System
   Colors:  Primary #1E1E1E  Accent var(--c-accent)  Secondary var(--c-secondary)
            Success var(--c-success)  Warning #FFC107  Error var(--c-error)
   Fonts:   Headings → Orbitron 700  Body/Code → JetBrains Mono
----------------------------------------------- */

/* Self-hosted fonts (embedded via //go:embed, see static.go).
   Audiowide (display/wordmark), Orbitron (headings), JetBrains Mono (body/code). */
@font-face {
  font-family: 'Audiowide';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/static/fonts/audiowide-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Orbitron';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/static/fonts/orbitron-700.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/static/fonts/jetbrains-mono-400.woff2') format('woff2');
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/static/fonts/jetbrains-mono-700.woff2') format('woff2');
}

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

/* ============================================================
   THEME TOKENS — dual light/dark (mdstn / mdstn-dark)
   Values sourced from cipher-screens.pen design variables.
   Dark is the default; [data-theme="light"] overrides.
   ============================================================ */
:root, [data-theme="dark"] {
  /* surfaces */
  --c-bg:            #0F1117;                 /* bedrock-deep */
  --c-surface:       #1A1D24;                 /* bedrock-card */
  --c-row:           #232730;                 /* bedrock-row  */
  /* text */
  --c-primary:       #F1F5F9;                 /* txt-1 — body & heading text */
  --c-muted:         rgba(241,245,249,0.70);  /* txt-3 */
  --c-subtle:        rgba(241,245,249,0.55);  /* txt-4 */
  /* lines */
  --c-border:        rgba(255,255,255,0.08);  /* line */
  --c-border-strong: rgba(255,255,255,0.16);  /* line-strong */
  /* brand / status */
  --c-accent:        #18C800;
  --c-secondary:     #4A90E2;                 /* signal */
  --c-success:       #059669;
  --c-warning:       #F59E0B;                 /* warn */
  --c-error:         #D32F2F;                 /* danger */
  /* fixed surfaces */
  --c-brand:         #1E1E1E;                 /* charcoal mark / dark CTA */
  --c-on-dark:       #FFFFFF;                 /* text on accent/colored/dark surfaces */
  --c-pitch:         #060A12;                 /* auth pitch panel (always dark) */

  --shadow-card: 0 2px 12px rgba(0,0,0,0.35);
}

[data-theme="light"] {
  --c-bg:            #F6F8FA;
  --c-surface:       #FFFFFF;
  --c-row:           #EDF0F3;
  --c-primary:       #0B0F14;
  --c-muted:         rgba(11,15,20,0.70);
  --c-subtle:        rgba(11,15,20,0.55);
  --c-border:        rgba(11,15,20,0.08);
  --c-border-strong: rgba(11,15,20,0.15);
  --c-accent:        #118200;                 /* darkened for AA contrast (4.98:1 on white) */
  --c-secondary:     #4A90E2;
  --c-success:       #059669;
  --c-warning:       #F59E0B;
  --c-error:         #D32F2F;
  --c-brand:         #1E1E1E;
  --c-on-dark:       #FFFFFF;
  --c-pitch:         #060A12;

  --shadow-card: 0 2px 12px rgba(0,0,0,0.06);
}

:root {
  --font-display: 'Audiowide', sans-serif;
  --font-heading: 'Orbitron', sans-serif;
  --font-body:    'JetBrains Mono', monospace;

  --radius-sm: 3px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 10px;
  --radius-2xl: 12px;
}

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: 14px;
  background: var(--c-bg);
  color: var(--c-primary);
  -webkit-font-smoothing: antialiased;
}

/* Smooth theme transition on the major surfaces (reduced-motion safe) */
@media (prefers-reduced-motion: no-preference) {
  body,
  .c-nav, .c-card, .c-stat-card, .c-table-wrap,
  .c-plan-card, .c-settings-card, .c-modal {
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  }
}

/* ---- NAV ---- */
.c-nav {
  height: 64px;
  background: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.c-nav__brand {
  display: flex;
  align-items: center;
  gap: 40px;
}

.c-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.c-nav__logo-mark {
  width: 32px;
  height: 32px;
  background: #2A2A2A;
  border-radius: 50%;
  border: 1.5px solid var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-nav__logo-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  color: var(--c-primary);
  letter-spacing: 0.1em;
}

.c-nav__links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.c-nav__link {
  padding: 6px 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  text-decoration: none;
  transition: color 0.15s;
  border-bottom: 2px solid transparent;
}

.c-nav__link:hover {
  color: var(--c-primary);
}

.c-nav__link--active {
  background: rgba(24, 200, 0, 0.12);
  color: var(--c-accent);
  font-weight: 700;
  border-bottom-color: var(--c-accent);
}

.c-nav__right {
  display: flex;
  align-items: center;
  gap: 20px;
}

.c-nav__email {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-muted);
}

.c-nav__logout {
  padding: 6px 14px;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-muted);
  background: none;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.c-nav__logout:hover {
  color: var(--c-primary);
  border-color: var(--c-muted);
}

/* ---- ERROR PAGE (error.templ) ---- */
.c-error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg);
  padding: 24px;
}

.c-error-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  max-width: 420px;
}

.c-error-code {
  font-family: var(--font-display);
  font-size: 72px;
  line-height: 1;
  color: var(--c-accent);
}

.c-error-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--c-primary);
  margin: 0;
}

.c-error-message {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.6;
  color: var(--c-muted);
  margin: 0 0 12px;
}

/* ---- SHARES (pending / active two-column) ---- */
.c-shares-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.c-share-col__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.c-count-badge {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-accent);
  background: rgba(24, 200, 0, 0.12);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
}

@media (max-width: 768px) {
  .c-shares-grid { grid-template-columns: 1fr; }
}

/* ---- THEME TOGGLE ---- */
.c-theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  padding: 0;
  background: none;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  color: var(--c-muted);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  transition: color 0.15s, border-color 0.15s;
}

.c-theme-toggle:hover {
  color: var(--c-accent);
  border-color: var(--c-accent);
}

/* Show the icon for the theme you'd switch TO: sun in dark mode, moon in light. */
.c-theme-toggle__icon { display: none; }
[data-theme="dark"] .c-theme-toggle__icon--light { display: inline; }
[data-theme="light"] .c-theme-toggle__icon--dark { display: inline; }

/* ============================================================
   CONSOLE SHELL — left sidebar + top bar (layout.templ)
   ============================================================ */
.c-shell {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.c-side {
  width: 240px;
  flex-shrink: 0;
  background: var(--c-bg);
  border-right: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.c-side__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 20px 18px;
  text-decoration: none;
  border-bottom: 1px solid var(--c-border);
}

.c-side__pip {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 8px var(--c-accent);
  flex-shrink: 0;
}

.c-side__brand-name {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--c-primary);
  letter-spacing: 0.08em;
}

.c-side__brand-tag {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-subtle);
}

.c-side__ws {
  padding: 16px 18px;
  border-bottom: 1px solid var(--c-border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-side__ws-label {
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-subtle);
  margin: 0;
}

.c-side__ws-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
}

.c-side__avatar {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: var(--c-accent);
  color: var(--c-brand);
  font-family: var(--font-heading);
  font-size: 9.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-side__ws-col { display: flex; flex-direction: column; gap: 1px; min-width: 0; }

.c-side__ws-name {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.c-side__ws-id {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--c-subtle);
}

.c-side__nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 12px;
  flex: 1;
}

.c-side__link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.15s, background 0.15s;
  background: none;
  cursor: pointer;
  width: 100%;
  text-align: left;
}

.c-side__link:hover { color: var(--c-primary); background: var(--c-surface); }

.c-side__link--active {
  background: rgba(24, 200, 0, 0.08);
  color: var(--c-primary);
  border-left-color: var(--c-accent);
  font-weight: 700;
}

.c-side__link--active .c-side__icon { color: var(--c-accent); }

.c-side__icon { width: 16px; text-align: center; flex-shrink: 0; }

.c-side__footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px;
  border-top: 1px solid var(--c-border);
}

.c-side__theme {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 10px;
}

.c-side__theme-label { font-family: var(--font-body); font-size: 12px; color: var(--c-muted); }

.c-side__logout-form { margin: 0; }
.c-side__logout { font-family: var(--font-body); }

/* --- Main column --- */
.c-shell__main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.c-topbar {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 48px;
  padding: 0 24px;
  background: var(--c-bg);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.c-topbar__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--c-muted);
  font-size: 20px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}

.c-topbar__crumb {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-muted);
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.c-topbar__status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-heading);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--c-accent);
}

.c-topbar__pip {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-accent);
  box-shadow: 0 0 5px var(--c-accent);
}

.c-shell__scrim { display: none; }

/* --- Mobile: sidebar becomes a drawer --- */
@media (max-width: 768px) {
  .c-side {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
  }
  .c-shell--nav-open .c-side { transform: translateX(0); }
  .c-topbar__toggle { display: block; }
  .c-shell--nav-open .c-shell__scrim {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 150;
  }
}

@media (prefers-reduced-motion: reduce) {
  .c-side { transition: none; }
}

/* ---- MAIN CONTENT ---- */
.c-main {
  padding: 32px;
  max-width: 1280px;
}

.c-page-header {
  margin-bottom: 32px;
}

.c-page-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 26px;
  letter-spacing: 0.06em;
  margin: 0 0 6px;
  color: var(--c-primary);
}

.c-page-subtitle {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  margin: 0;
}

/* ---- SECTION HEADING ---- */
.c-section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  margin: 0 0 16px;
}

/* ---- CARDS ---- */
.c-card {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.c-card__body {
  padding: 24px;
}

.c-card__footer {
  padding: 12px 24px;
  background: var(--c-row);
  border-top: 1px solid var(--c-border);
}

/* ---- STAT CARD ---- */
.c-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.c-stat-card {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.c-stat-card__inner {
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.c-stat-card__icon {
  width: 40px;
  height: 40px;
  background: rgba(30,30,30,0.06);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--c-primary);
}

.c-stat-card__label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0 0 6px;
}

.c-stat-card__value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 32px;
  color: var(--c-primary);
  line-height: 1;
  margin: 0;
}

.c-stat-card__text {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-primary);
  margin: 0;
}

.c-stat-card__footer {
  padding: 12px 24px;
  background: var(--c-row);
  border-top: 1px solid var(--c-border);
}

.c-stat-card__link {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-accent);
  font-weight: 700;
  text-decoration: none;
}

.c-stat-card__link:hover {
  text-decoration: underline;
}

.c-stat-card__coming-soon {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-subtle);
}

/* ---- TABLE ---- */
.c-table-wrap {
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.c-table {
  width: 100%;
  border-collapse: collapse;
}

.c-table thead tr {
  background: var(--c-row);
  border-bottom: 1px solid var(--c-border);
}

.c-table th {
  padding: 12px 24px;
  text-align: left;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
}

.c-table th:last-child { text-align: right; }

.c-table tbody tr {
  border-bottom: 1px solid var(--c-border);
  transition: background 0.1s;
}

.c-table tbody tr:last-child { border-bottom: none; }
.c-table tbody tr:nth-child(even) { background: var(--c-row); }
.c-table tbody tr:hover { background: var(--c-row); }

.c-table td {
  padding: 16px 24px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-primary);
  vertical-align: middle;
  white-space: nowrap;
}

.c-table td:last-child { text-align: right; }

.c-table__alias {
  font-weight: 700;
  font-size: 13px;
}

.c-table__alias--none {
  color: var(--c-muted);
  font-weight: 400;
}

.c-table__mono {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-muted);
}

/* ---- BADGE ---- */
.c-badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.c-badge--blue {
  color: var(--c-secondary);
  background: rgba(74,144,226,0.12);
}

.c-ckd-badge { margin-left: 6px; }
.c-ckd-badge--on { color: var(--c-accent); background: rgba(24,200,0,0.12); }
.c-ckd-badge--off { color: var(--c-subtle); background: var(--c-row); }

/* ---- ACTION LINKS ---- */
.c-action {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

.c-action--view    { color: var(--c-secondary); }
.c-action--share   { color: var(--c-accent); }
.c-action--delete  { color: var(--c-error); }
.c-action--remove  { color: var(--c-error); }
.c-action--decline { color: var(--c-muted); }

.c-action:hover { text-decoration: underline; }

.c-actions-cell {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

/* ---- BUTTONS ---- */
.c-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: opacity 0.15s;
  white-space: nowrap;
}

.c-btn:hover { opacity: 0.85; }

.c-btn--primary {
  background: var(--c-brand);
  color: var(--c-on-dark);
  padding: 12px 20px;
  font-size: 11px;
}

.c-btn--accent {
  background: var(--c-accent);
  color: var(--c-on-dark);
  padding: 10px 18px;
  font-size: 10px;
}

.c-btn--ghost {
  background: none;
  border: 1.5px solid var(--c-border);
  color: var(--c-muted);
  padding: 9px 18px;
  font-size: 12px;
  font-family: var(--font-body);
  letter-spacing: normal;
}

.c-btn--ghost:hover { border-color: var(--c-subtle); color: var(--c-primary); opacity: 1; }

.c-btn--danger {
  background: var(--c-error);
  color: var(--c-on-dark);
  padding: 10px 18px;
  font-size: 10px;
}

/* full-width variant */
.c-btn--block {
  width: 100%;
  padding-top: 14px;
  padding-bottom: 14px;
  font-size: 12px;
}

/* ---- FORMS (auth pages) ---- */
.c-auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-bg);
  position: relative;
  overflow: hidden;
}

/* subtle grid pattern */
.c-auth-page::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg,   transparent, transparent 47px, rgba(24,200,0,0.05) 47px, rgba(24,200,0,0.05) 48px),
    repeating-linear-gradient(90deg,  transparent, transparent 47px, rgba(24,200,0,0.05) 47px, rgba(24,200,0,0.05) 48px);
  pointer-events: none;
}

/* green glow blob */
.c-auth-page::after {
  content: '';
  position: absolute;
  bottom: -200px;
  left: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(24,200,0,0.08) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
}

.c-auth-card {
  position: relative;
  z-index: 1;
  width: 440px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.c-auth-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 40px;
}

.c-auth-logo__mark {
  width: 48px;
  height: 48px;
  background: var(--c-brand);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-auth-logo__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 18px;
  color: var(--c-primary);
  letter-spacing: 0.1em;
}

.c-auth-logo__tagline {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  letter-spacing: 0.05em;
}

.c-auth-form {
  background: var(--c-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--c-border);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.06);
}

.c-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.c-field__label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.c-field__input {
  border: 1.5px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  background: var(--c-row);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-primary);
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}

.c-field__input::placeholder { color: var(--c-muted); }
.c-field__input:focus { border-color: var(--c-accent); background: var(--c-surface); }

.c-divider {
  display: flex;
  align-items: center;
  gap: 12px;
}

.c-divider__line {
  flex: 1;
  height: 1px;
  background: var(--c-border);
}

.c-divider__text {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-subtle);
}

.c-auth-link {
  text-align: center;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
}

.c-auth-link a {
  color: var(--c-accent);
  font-weight: 700;
  text-decoration: none;
}

.c-auth-link a:hover { text-decoration: underline; }

/* ---- ALERTS ---- */
.c-alert {
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 12px;
  margin-top: 12px;
}

.c-alert--error {
  background: rgba(211,47,47,0.08);
  border: 1px solid rgba(211,47,47,0.2);
  color: var(--c-error);
}

.c-alert__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  background: currentColor;
}

.c-alert--hidden { display: none; }

/* ---- PAGE HEADER ROW ---- */
.c-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 32px;
}

/* ---- SHARE LIST ITEMS ---- */
.c-share-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--c-border);
}

.c-share-item:last-child { border-bottom: none; }

.c-share-item__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.c-share-item__key {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-primary);
}

.c-share-item__from {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-muted);
}

.c-share-item__date {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--c-subtle);
}

.c-share-item__indicator {
  width: 8px;
  height: 8px;
  background: var(--c-accent);
  border-radius: 50%;
  display: inline-block;
  margin-right: 8px;
  flex-shrink: 0;
}

.c-share-item__actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.c-empty-state {
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-subtle);
}

/* ---- MODAL ---- */
.c-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  align-items: center;
  justify-content: center;
}

.c-modal-overlay--open { display: flex; }

.c-modal {
  background: var(--c-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--c-border);
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
  padding: 36px;
  width: 480px;
  max-width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.c-modal__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--c-primary);
  margin: 0;
}

.c-modal__field-label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.c-modal__field-value {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-primary);
}

.c-modal__mono {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-primary);
  background: var(--c-row);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  word-break: break-all;
}

.c-modal textarea.c-field__input {
  resize: vertical;
  font-size: 11px;
  min-height: 80px;
}

.c-modal__actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.c-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 28px;
  height: 28px;
  background: none;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 18px;
  color: var(--c-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: color 0.15s;
}
.c-modal__close:hover { color: var(--c-primary); }
.c-modal { position: relative; }

.c-btn--sm {
  padding: 6px 12px;
  font-size: 10px;
}

/* ---- SELECT ---- */
.c-select {
  border: 1.5px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  padding: 11px 14px;
  background: var(--c-row);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-primary);
  outline: none;
  width: 100%;
  cursor: pointer;
}

.c-select:focus { border-color: var(--c-accent); }

.c-field__hint {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--c-muted);
  margin-top: 4px;
}

/* ---- PUBLIC KEY PAGE ---- */
.c-pub-nav {
  height: 52px;
  background: var(--c-surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  border-bottom: 1px solid var(--c-border);
}

.c-pub-nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.c-pub-nav__logo-mark {
  width: 28px;
  height: 28px;
  background: #2A2A2A;
  border-radius: 50%;
  border: 1.5px solid var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-pub-nav__logo-text {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.06em;
}

.c-pub-nav__cta {
  font-size: 13px;
  color: var(--c-subtle);
  text-decoration: none;
}

.c-pub-nav__cta:hover { color: var(--c-accent); }

.c-pub-body {
  background: var(--c-bg);
  min-height: calc(100vh - 52px);
}

.c-pub-content {
  max-width: 1040px;
  margin: 0 auto;
  padding: 48px 24px 64px;
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 40px;
  align-items: start;
}

@media (max-width: 768px) {
  .c-pub-content {
    grid-template-columns: 1fr;
    padding: 24px 16px 48px;
  }
}

.c-pub-identity {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.c-pub-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--c-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: var(--c-on-dark);
  margin-bottom: 4px;
}

.c-pub-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.04em;
  margin: 0;
}

.c-pub-bio {
  font-size: 13px;
  color: var(--c-muted);
  margin: 0;
}

.c-pub-key-status {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 4px;
}

.c-pub-key-status__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-accent);
  flex-shrink: 0;
}

.c-pub-key-status__label {
  font-size: 11px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.c-pub-key-desc {
  font-size: 12px;
  color: var(--c-muted);
  line-height: 1.5;
  margin: 0;
}

.c-pub-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.c-pub-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xl);
  padding: 20px 24px;
  box-shadow: var(--shadow-card);
}

.c-pub-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.c-pub-card__label {
  font-size: 10px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.c-pub-card__download {
  font-size: 12px;
  color: var(--c-accent);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 4px;
}

.c-pub-card__download:hover { text-decoration: underline; }

.c-pub-key-block {
  background: var(--c-row);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-primary);
  word-break: break-all;
  white-space: pre-wrap;
  margin: 0 0 12px;
  width: 100%;
  resize: none;
  outline: none;
  cursor: text;
}

.c-pub-fingerprint {
  font-size: 12px;
  color: var(--c-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.c-pub-fingerprint__value {
  font-family: var(--font-body);
  color: var(--c-primary);
}

.c-pub-dropzone {
  border: 2px dashed var(--c-border);
  border-radius: var(--radius-xl);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  background: var(--c-surface);
}

.c-pub-dropzone:hover,
.c-pub-dropzone.drag-over {
  border-color: var(--c-accent);
  background: rgba(24,200,0,0.08);
}

.c-pub-dropzone__icon {
  color: var(--c-muted);
  margin-bottom: 12px;
}

.c-pub-dropzone__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 0 4px;
}

.c-pub-dropzone__subtitle {
  font-size: 12px;
  color: var(--c-muted);
  margin: 0;
}

.c-pub-trust {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--c-muted);
}

.c-pub-progress {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-xl);
  padding: 20px 24px;
  box-shadow: var(--shadow-card);
}

.c-pub-progress__label {
  font-size: 12px;
  color: var(--c-muted);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
}

.c-pub-progress__bar {
  width: 100%;
  height: 6px;
  background: var(--c-border);
  border-radius: 3px;
  overflow: hidden;
}

.c-pub-progress__fill {
  height: 100%;
  background: var(--c-accent);
  border-radius: 3px;
  transition: width 0.1s;
  width: 0%;
}

.c-pub-notice {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
}

.c-pub-notice--warning {
  background: rgba(245,158,11,0.12);
  border: 1px solid var(--c-warning);
  color: var(--c-warning);
}

.c-pub-notice--error {
  background: rgba(211,47,47,0.12);
  border: 1px solid var(--c-error);
  color: var(--c-error);
}

.c-pub-unavail {
  padding: 20px;
  text-align: center;
  color: var(--c-muted);
  font-size: 13px;
}

/* ---- ENCRYPT / DECRYPT PAGE (c-enc-*) ---- */

.c-enc-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--c-border);
  margin-bottom: 32px;
}

.c-enc-tab {
  padding: 10px 24px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--c-muted);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}

.c-enc-tab:hover { color: var(--c-primary); }

.c-enc-tab--active {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}

.c-enc-panel { display: flex; flex-direction: column; gap: 24px; }
.c-enc-panel--hidden { display: none; }

.c-enc-field { display: flex; flex-direction: column; gap: 8px; max-width: 540px; }

.c-enc-lookup-row { display: flex; gap: 8px; }
.c-enc-lookup-row .c-field__input { flex: 1; }

/* Drop zone */
.c-enc-drop {
  border: 2px dashed var(--c-subtle);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: var(--c-row);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.c-enc-drop:hover:not(.c-enc-drop--locked) {
  border-color: var(--c-accent);
  background: var(--c-surface);
}

.c-enc-drop--over {
  border-color: var(--c-accent);
  background: rgba(24, 200, 0, 0.04);
}

.c-enc-drop--locked {
  opacity: 0.5;
  cursor: not-allowed;
}

.c-enc-drop__icon { color: var(--c-subtle); }
.c-enc-drop__title { font-size: 15px; font-weight: 700; color: var(--c-primary); }
.c-enc-drop__hint  { font-size: 12px; color: var(--c-muted); }

/* Status banners */
.c-enc-status {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid transparent;
  max-width: 540px;
}
.c-enc-status--hidden { display: none; }
.c-enc-status--success { background: rgba(5,150,105,0.12); border-color: var(--c-success); color: var(--c-success); }
.c-enc-status--error   { background: rgba(211,47,47,0.12); border-color: var(--c-error);   color: var(--c-error); }
.c-enc-status--info    { background: rgba(74,144,226,0.12); border-color: var(--c-secondary); color: var(--c-secondary); }

.c-enc-status__body  { display: flex; flex-direction: column; gap: 2px; }
.c-enc-status__title { font-size: 12px; font-weight: 700; }
.c-enc-status__sub   { font-size: 11px; opacity: 0.8; }

/* Progress bar */
.c-enc-progress { display: flex; flex-direction: column; gap: 6px; max-width: 540px; }
.c-enc-progress--hidden { display: none; }

.c-enc-progress__label {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--c-muted);
}

.c-enc-progress__bar {
  width: 100%;
  height: 6px;
  background: var(--c-border);
  border-radius: 3px;
  overflow: hidden;
}

.c-enc-progress__fill {
  height: 100%;
  background: var(--c-accent);
  border-radius: 3px;
  transition: width 0.1s;
  width: 0%;
}

/* Trust line */
.c-enc-trust {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--c-muted);
}
.c-enc-trust svg { color: var(--c-success); flex-shrink: 0; }

/* -----------------------------------------------
   TWO-COLUMN AUTH LAYOUT
   Used by: login.templ, register.templ
   Screens: 01 Login (Siukn), 02 Register (Xe4I4)
   Themed: pitch + form both follow the active theme; form is a card.
----------------------------------------------- */

.c-auth-layout {
  display: flex;
  min-height: 100vh;
  background: var(--c-bg);
}

/* --- Left pitch panel (themed) --- */
.c-auth-pitch {
  flex: 1;
  background: var(--c-bg);
  padding: 56px 64px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-width: 0;
}

.c-auth-pitch__top {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.c-auth-pitch__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.c-auth-pitch__mark {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-auth-pitch__wordmark {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--c-primary);
  text-transform: uppercase;
}

/* eyebrow over the headline (Orbitron, accent) */
.c-auth-pitch__eyebrow {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.c-auth-pitch__copy {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.c-auth-pitch__headline {
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 400;
  line-height: 1.15;
  color: var(--c-primary);
  margin: 0;
}

.c-auth-pitch__subtext {
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-muted);
  margin: 0;
  max-width: 420px;
}

/* terminal command line in the pitch */
.c-auth-pitch__terminal {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
  white-space: nowrap;
}

.c-auth-pitch__terminal .c-auth-pitch__prompt { color: var(--c-accent); }

/* form-head: eyebrow + Audiowide title (replaces the old logo block) */
.c-auth-form-head {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 28px;
}

.c-auth-eyebrow {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
}

.c-auth-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  color: var(--c-primary);
  margin: 0;
}

/* tier ladder (register pitch) */
.c-auth-tiers {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-auth-tier {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
}

.c-auth-tier__name {
  font-weight: 700;
  color: var(--c-primary);
  min-width: 52px;
}

.c-auth-tier__price { color: var(--c-accent); font-weight: 700; }

.c-auth-pitch__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.c-auth-pitch__features li {
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--c-subtle);
  display: flex;
  align-items: center;
  gap: 10px;
  line-height: 1.4;
}

.c-auth-pitch__dot {
  color: var(--c-accent);
  flex-shrink: 0;
  font-size: 8px;
}

.c-auth-pitch__footer {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--c-subtle);
}

/* --- Right form panel --- */
.c-auth-form-panel {
  width: 520px;
  flex-shrink: 0;
  background: var(--c-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 40px;
}

/* override card styles inside form panel: no border, no shadow, flat white */
.c-auth-form-panel .c-auth-card {
  width: 100%;
  max-width: 400px;
  box-shadow: none;
  background: var(--c-surface);
  border-radius: var(--radius-xl);
  border: 1px solid var(--c-border);
  padding: 40px;
}

.c-auth-form-panel .c-auth-form {
  background: none;
  border: none;
  padding: 0;
  box-shadow: none;
}

/* collapse pitch panel on mobile, form panel fills screen */
@media (max-width: 768px) {
  .c-auth-pitch {
    display: none;
  }
  .c-auth-form-panel {
    width: 100%;
    min-height: 100vh;
    padding: 40px 24px;
  }
  .c-auth-layout {
    height: auto;
    min-height: 100vh;
  }
}

/* -----------------------------------------------
   PLAN CARD + JWT FEATURE PILLS
   Used by: settings.templ (Screen 14 - 5msyH)
----------------------------------------------- */

.c-plan-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.c-plan-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.c-plan-card__label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 4px;
}

.c-plan-card__name {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0;
}

.c-plan-card__features {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.c-plan-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-body);
  font-size: 10px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid;
}

.c-plan-pill--active {
  color: var(--c-accent);
  background: rgba(24, 200, 0, 0.08);
  border-color: rgba(24, 200, 0, 0.2);
}

.c-plan-pill--inactive {
  color: var(--c-subtle);
  background: var(--c-row);
  border-color: var(--c-border);
}

.c-plan-card__claims {
  padding-top: 12px;
  border-top: 1px solid var(--c-border);
}

.c-plan-card__claims-text {
  font-family: var(--font-body);
  font-size: 10px;
  color: var(--c-muted);
  letter-spacing: 0.02em;
}

/* -----------------------------------------------
   PAYWALL MODAL (Screen 18 - UYwfr)
   Triggered when free user hits a Pro+ feature gate
----------------------------------------------- */

.c-modal--paywall {
  width: 480px;
  max-width: 95vw;
}

.c-paywall__label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-accent);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.c-paywall__title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0 0 8px;
}

.c-paywall__desc {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-muted);
  margin: 0 0 24px;
  line-height: 1.6;
}

.c-paywall__features {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.c-paywall__feature {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--c-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.c-paywall__feature::before {
  content: '✓';
  color: var(--c-accent);
  font-weight: 700;
  flex-shrink: 0;
}

.c-paywall__pill {
  display: inline-block;
  background: var(--c-brand);
  color: var(--c-on-dark);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 20px;
}

.c-btn--full {
  width: 100%;
  padding-top: 14px;
  padding-bottom: 14px;
  font-size: 12px;
  justify-content: center;
}

.c-paywall__skip {
  display: block;
  width: 100%;
  margin-top: 12px;
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  cursor: pointer;
  text-align: center;
  padding: 8px;
  transition: color 0.15s;
}

.c-paywall__skip:hover { color: var(--c-primary); }

/* -----------------------------------------------
   FLASH MESSAGES (Sessions 21)
   Auto-dismiss toasts shown after API operations
----------------------------------------------- */

.c-flash {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  font-family: var(--font-body);
  font-size: 13px;
  border: 1px solid;
  animation: c-flash-in 0.2s ease-out;
}

@keyframes c-flash-in {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.c-flash--success {
  background: rgba(24, 200, 0, 0.08);
  border-color: rgba(24, 200, 0, 0.25);
  color: var(--c-accent);
}

.c-flash--error {
  background: rgba(211, 47, 47, 0.08);
  border-color: rgba(211, 47, 47, 0.25);
  color: var(--c-error);
}

.c-flash--info {
  background: rgba(74, 144, 226, 0.08);
  border-color: rgba(74, 144, 226, 0.25);
  color: var(--c-secondary);
}

.c-flash--warning {
  background: rgba(255, 193, 7, 0.08);
  border-color: rgba(255, 193, 7, 0.25);
  color: var(--c-warning);
}

.c-flash button {
  background: none;
  border: none;
  cursor: pointer;
  color: inherit;
  opacity: 0.6;
  font-size: 16px;
  padding: 0;
  line-height: 1;
  flex-shrink: 0;
}

.c-flash button:hover { opacity: 1; }

/* -----------------------------------------------
   EMPTY STATES (Screen 16 - iwQwm)
   Shown when a list has no items
----------------------------------------------- */

.c-empty-state {
  text-align: center;
  padding: 64px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.c-empty-state__icon {
  width: 48px;
  height: 48px;
  opacity: 0.25;
  margin-bottom: 4px;
}

.c-empty-state__title {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 0;
}

.c-empty-state__desc {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-muted);
  margin: 0;
  max-width: 320px;
  line-height: 1.6;
}

/* -----------------------------------------------
   CKD STATUS CARD (Screen 07 - Ya4lU)
   Shown in key detail modal/page
----------------------------------------------- */

.c-ckd-status {
  background: var(--c-row);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}

.c-ckd-status__label {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 10px;
}

.c-ckd-status__row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-primary);
  flex-wrap: wrap;
}

.c-ckd-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-border);
  flex-shrink: 0;
}

.c-ckd-dot--active {
  background: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(24, 200, 0, 0.15);
}

/* -----------------------------------------------
   KEY GEN WIZARD STEPPER (Screens 12-13)
   3-step key creation wizard
----------------------------------------------- */

.c-stepper {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 40px;
}

.c-stepper__step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  flex: 1;
  border-bottom: 2px solid var(--c-border);
}

.c-stepper__step--active {
  color: var(--c-primary);
  border-bottom-color: var(--c-accent);
}

.c-stepper__step--done {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}

.c-stepper__num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-border);
  color: var(--c-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}

.c-stepper__step--active .c-stepper__num {
  background: var(--c-accent);
  color: var(--c-on-dark);
}

.c-stepper__step--done .c-stepper__num {
  background: var(--c-accent);
  color: var(--c-on-dark);
}

/* Recovery phrase grid (Screen 13 - FRzIe) */
.c-recovery-banner {
  background: rgba(255, 193, 7, 0.1);
  border: 1px solid rgba(255, 193, 7, 0.3);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-warning);
  line-height: 1.6;
  margin-bottom: 24px;
}

.c-recovery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

.c-recovery-word {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--c-row);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  font-family: var(--font-body);
  font-size: 12px;
}

.c-recovery-word__num {
  font-size: 10px;
  color: var(--c-muted);
  min-width: 18px;
  text-align: right;
  flex-shrink: 0;
}

.c-recovery-word__text {
  font-weight: 700;
  color: var(--c-primary);
}

/* ---- KEY-GEN WIZARD (keys_new.templ) ---- */
.c-wizard {
  max-width: 760px;
}

.c-keycard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.c-keycard {
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  cursor: pointer;
  background: var(--c-surface);
  transition: border-color 0.15s, background 0.15s;
}

.c-keycard:hover { border-color: var(--c-border-strong); }

.c-keycard--selected {
  border-color: var(--c-accent);
  background: rgba(24, 200, 0, 0.06);
}

.c-keycard--disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.c-keycard__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.c-keycard__name {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 700;
  color: var(--c-primary);
  letter-spacing: 0.04em;
}

.c-keycard__badge {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-accent);
  background: rgba(24, 200, 0, 0.12);
  padding: 2px 7px;
  border-radius: var(--radius-sm);
}

.c-keycard__badge--muted {
  color: var(--c-muted);
  background: var(--c-row);
}

.c-keycard__desc {
  font-family: var(--font-body);
  font-size: 11px;
  line-height: 1.5;
  color: var(--c-muted);
  margin: 0;
}

.c-wizard__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
}

.c-wizard__confirm {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--c-primary);
  cursor: pointer;
  margin: 4px 0 8px;
  line-height: 1.5;
}

.c-wizard__confirm input { margin-top: 2px; flex-shrink: 0; }

@media (max-width: 768px) {
  .c-keycard-grid { grid-template-columns: 1fr; }
}

/* -----------------------------------------------
   MOBILE RESPONSIVE — Nav hamburger
   Used by: layout.templ
----------------------------------------------- */

.c-nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--c-muted);
  font-size: 20px;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
}

@media (max-width: 768px) {
  .c-nav {
    padding: 0 20px;
    flex-wrap: wrap;
    height: auto;
    min-height: 56px;
  }

  .c-nav__brand {
    flex: 1;
  }

  .c-nav__links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding: 8px 0 12px;
    gap: 2px;
  }

  .c-nav--open .c-nav__links {
    display: flex;
  }

  .c-nav__link {
    padding: 10px 16px;
    border-bottom: none;
    border-radius: var(--radius-md);
  }

  .c-nav__right {
    display: none;
    width: 100%;
    padding: 8px 0 12px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .c-nav--open .c-nav__right {
    display: flex;
  }

  .c-nav__toggle {
    display: block;
  }

  .c-main {
    padding: 24px 20px;
  }

  .c-stat-grid {
    grid-template-columns: 1fr;
  }

  .c-table-wrap {
    overflow-x: auto;
  }

  .c-table {
    min-width: 560px;
  }

  .c-header-row {
    flex-direction: column;
    gap: 16px;
  }

  .c-auth-form {
    padding: 28px 24px;
  }
}

/* ============================================================
   Account Settings
   ============================================================ */

.c-settings-row {
  display: flex;
  gap: 24px;
}

.c-settings-left { width: 480px; flex-shrink: 0; }
.c-settings-right { flex: 1; }

.c-settings-card {
  background: var(--c-surface);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.c-settings-card + .c-settings-card { margin-top: 20px; }

.c-settings-card__title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--c-primary);
  text-transform: uppercase;
  margin: 0;
}

.c-settings-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--c-primary);
  margin: 0 0 6px;
}

.c-settings-input {
  width: 100%;
  height: 44px;
  background: var(--c-row);
  border: 1px solid var(--c-border-strong);
  padding: 0 14px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--c-primary);
  box-sizing: border-box;
}

/* ============================================================
   Plan Card (Subscription)
   ============================================================ */

.c-plan-card {
  background: var(--c-surface);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.c-plan-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.c-plan-card__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--c-primary);
  margin: 0;
}

.c-plan-card__name {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-primary);
  margin: 4px 0 0;
}

.c-plan-card__sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--c-muted);
  margin: 0;
}

.c-plan-card__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.c-plan-feat {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: normal;
}

.c-plan-feat--active { color: var(--c-accent); }
.c-plan-feat--inactive { color: var(--c-muted); }

.c-plan-card__claims {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--c-row);
  padding: 10px 14px;
}

.c-plan-card__claims-dot {
  width: 5px;
  height: 5px;
  background: var(--c-border-strong);
  flex-shrink: 0;
}

.c-plan-card__claims-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--c-muted);
}

/* ============================================================
   Paywall Modal
   ============================================================ */

.c-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.c-modal-overlay--open {
  display: flex;
}

.c-modal--paywall {
  background: var(--c-surface);
  width: 520px;
  max-width: 90vw;
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: relative;
}

.c-paywall__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.c-paywall__label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--c-primary);
  margin: 0;
}

.c-paywall__sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--c-muted);
  margin: 4px 0 0;
}

.c-paywall__close {
  width: 28px;
  height: 28px;
  background: var(--c-row);
  border: none;
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 700;
  color: var(--c-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.c-paywall__banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--c-brand);
  padding: 16px;
}

.c-paywall__banner-dot {
  width: 8px;
  height: 8px;
  background: var(--c-accent);
  flex-shrink: 0;
}

.c-paywall__banner-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--c-subtle);
}

.c-paywall__features {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.c-paywall__feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--c-primary);
}

.c-paywall__feature::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--c-accent);
  flex-shrink: 0;
}

.c-paywall__price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--c-brand);
  padding: 16px 20px;
}

.c-paywall__price-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.c-paywall__price-tier {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--c-accent);
}

.c-paywall__price-amt {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--c-on-dark);
}

.c-btn--full {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-paywall__upgrade-btn {
  background: var(--c-accent);
  color: #000;
  height: 40px;
  padding: 0 20px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.c-paywall__dismiss {
  text-align: center;
}

.c-paywall__dismiss-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--c-muted);
  background: none;
  border: none;
  cursor: pointer;
}

.c-paywall__attr {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.c-paywall__attr-dot {
  width: 4px;
  height: 4px;
  background: var(--c-subtle);
}

.c-paywall__attr-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--c-subtle);
}

/* ============================================================
   Manage Plan Handoff
   ============================================================ */

.c-plan-handoff {
  max-width: 600px;
  margin: 0 auto;
  background: var(--c-surface);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.c-plan-handoff__title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--c-primary);
  margin: 0;
}

.c-plan-handoff__desc {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--c-muted);
  margin: 0;
}

@media (max-width: 768px) {
  .c-settings-row {
    flex-direction: column;
  }
  .c-settings-left { width: 100%; }
  .c-modal--paywall { width: 100%; padding: 24px; }
}