/* ═══════════════════════════════════════════════════════════════
   VAULT — styles.css
   Elite hacker aesthetic. Cold. Dark. Underground.
   Inspired by Solo Leveling / Kakegurui / Hell's Paradise.
═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600&display=swap');

/* ── Design tokens ──────────────────────────────────────────── */
:root {
  --bg:           #05050a;
  --surface:      #08080f;
  --surface-2:    #0d0d18;
  --surface-3:    #111120;

  --border:       rgba(255,255,255,0.06);
  --border-mid:   rgba(255,255,255,0.11);
  --border-strong:rgba(255,255,255,0.18);

  --text:         #d4d4e0;
  --text-muted:   #4a4a60;
  --text-dim:     #2a2a38;

  --accent:       #7c3aed;
  --accent-2:     #dc2626;
  --accent-dim:   rgba(124,58,237,0.08);
  --accent-glow:  rgba(124,58,237,0.15);
  --accent-mid:   rgba(124,58,237,0.2);

  --danger:       #dc2626;
  --warn:         #d97706;

  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-sans: 'Space Grotesk', 'Segoe UI', sans-serif;

  --radius-sm: 2px;
  --radius-md: 4px;

  --t-fast: 0.1s ease;
  --t-base: 0.18s ease;
  --t-slow: 0.3s ease;
}

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

html, body {
  width: 100%; height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-mid) transparent;
}
::-webkit-scrollbar { width: 3px; height: 3px; }
::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 2px; }

button { font-family: inherit; cursor: pointer; border: none; }
input  { font-family: inherit; }
svg    { flex-shrink: 0; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.hidden { display: none !important; }

/* ── Screen ─────────────────────────────────────────────────── */
.screen {
  position: fixed;
  inset: 0;
  display: flex;
  transition: opacity var(--t-slow), transform var(--t-slow);
}
.screen.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.985);
}

/* ═══════════════════════════════════════════════════════════════
   LOGIN SCREEN
═══════════════════════════════════════════════════════════════ */
#screen-login {
  align-items: center;
  justify-content: center;
  background: var(--bg);
  position: fixed;   /* FIX: ensure it's fixed and fills viewport */
  inset: 0;
  overflow: hidden;
  isolation: isolate; /* FIX: create stacking context so ::before/::after stay contained */
}

/* ASCII background art */
.login-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.login-bg::before {
  content: "╔══════════════════════════════════╗\A║  ░░░░░░░░░░▒▒▒▒▒▒▒▒▒▓▓▓▓▓▓████  ║\A║  ░ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ░  ║\A║  ░ █                       █ ░  ║\A║  ░ █   ▄▄███████████████▄   █ ░  ║\A║  ░ █   █               █   █ ░  ║\A║  ░ █   █  ▄▄▄▄▄▄▄▄▄▄▄  █   █ ░  ║\A║  ░ █   █  █ S Y S T E M█  █   █ ░  ║\A║  ░ █   █  █ A C C E S S█  █   █ ░  ║\A║  ░ █   █  ▀▀▀▀▀▀▀▀▀▀▀  █   █ ░  ║\A║  ░ █   ▀▀███████████████▀   █ ░  ║\A║  ░ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ░  ║\A║  ░░░░░░░░░░▒▒▒▒▒▒▒▒▒▓▓▓▓▓▓████  ║\A╚══════════════════════════════════╝";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space: pre;
  font-family: var(--font-mono);
  font-size: clamp(6px, 1vw, 11px);
  color: rgba(124, 58, 237, 0.06);
  letter-spacing: 0.5px;
  line-height: 1.4;
  pointer-events: none;
}

/* Scanline effect */
.login-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.15) 2px,
    rgba(0,0,0,0.15) 4px
  );
  pointer-events: none;
}

/* Grid lines */
.grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(124,58,237,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(124,58,237,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

/* Corner decorations — FIX: use z-index: 0 so they don't bleed out */
#screen-login::before,
#screen-login::after {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  pointer-events: none;
  z-index: 0;  /* FIX: was missing, caused the stray rectangle in top-left */
}
#screen-login::before {
  top: 20px; left: 20px;
  border-top: 1px solid rgba(124,58,237,0.3);
  border-left: 1px solid rgba(124,58,237,0.3);
}
#screen-login::after {
  bottom: 20px; right: 20px;
  border-bottom: 1px solid rgba(220,38,38,0.3);
  border-right: 1px solid rgba(220,38,38,0.3);
}

/* Login box */
.login-box {
  position: relative;
  z-index: 1;          /* FIX: sits above corner decorations and bg */
  width: 100%;
  max-width: 360px;
  padding: 40px;
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-top: 2px solid var(--accent);
  display: flex;
  flex-direction: column;
  gap: 20px;
  /* FIX: explicit margin:auto as fallback in case flex centering on parent is overridden */
  margin: auto;
}

/* Glow effect on login box */
.login-box::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(135deg, var(--accent-glow), transparent, rgba(220,38,38,0.05));
  pointer-events: none;
  z-index: -1;
  filter: blur(20px);
}

/* Logo */
.vault-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.vault-icon {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-dim);
  border: 1px solid var(--accent);
  color: var(--accent);
}
.vault-icon svg { width: 16px; height: 16px; stroke: var(--accent); }

.vault-name {
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--text);
}

.login-title {
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 400;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

/* Login steps */
.login-step { display: none; flex-direction: column; gap: 14px; }
.login-step.active { display: flex; }

/* Status */
.status-row { display: flex; align-items: center; gap: 8px; }
.status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
}
.status-dot--ready { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.status-text { font-size: 11px; color: var(--text-muted); letter-spacing: 1px; }

/* Info box */
.info-box {
  padding: 10px 12px;
  background: var(--surface-2);
  border-left: 2px solid var(--accent);
  font-size: 11px;
  color: var(--text-muted);
}

/* Countdown */
.countdown-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
}
.countdown-value {
  font-weight: 600;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 1px;
}
.countdown-value--expired { color: var(--danger); }

/* Primary button */
.btn-primary {
  width: 100%;
  padding: 13px 20px;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: var(--t-base);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent-dim);
  opacity: 0;
  transition: var(--t-base);
}
.btn-primary:hover::before { opacity: 1; }
.btn-primary:hover { box-shadow: 0 0 20px var(--accent-glow); }
.btn-primary:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  box-shadow: none;
}
.btn-primary--flex { width: auto; }

/* Back button */
.btn-back {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  text-align: center;
  letter-spacing: 1px;
  transition: color var(--t-base);
  padding: 4px;
}
.btn-back:hover { color: var(--text); }

/* ═══════════════════════════════════════════════════════════════
   VAULT SCREEN
═══════════════════════════════════════════════════════════════ */
#screen-vault {
  flex-direction: column;
  background: var(--bg);
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 42px;
  padding: 0 14px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  position: relative;
}
.topbar::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent 40%);
  opacity: 0.4;
}

.topbar-left, .topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
}
.tl-icon {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-dim);
  border: 1px solid rgba(124,58,237,0.3);
}
.tl-icon svg { width: 12px; height: 12px; stroke: var(--accent); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
}
.crumb { cursor: pointer; transition: color var(--t-base); }
.crumb:hover { color: var(--text); }
.crumb.active { color: var(--text); cursor: default; }
.crumb-sep { color: var(--text-dim); }

.session-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}
.session-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.tb-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--t-base);
}
.tb-btn svg { width: 11px; height: 11px; }
.tb-btn:hover { color: var(--text); border-color: var(--border-strong); }
.tb-btn--danger:hover { color: var(--danger); border-color: var(--danger); }

/* Action bar */
.action-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.action-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--t-base);
  white-space: nowrap;
}
.action-btn svg { width: 11px; height: 11px; }
.action-btn:hover {
  color: var(--text);
  border-color: var(--border-mid);
  background: var(--surface-2);
}
.action-btn--accent {
  color: var(--accent);
  border-color: rgba(124,58,237,0.3);
}
.action-btn--accent:hover {
  background: var(--accent-dim);
  border-color: var(--accent);
}

/* Search */
.search-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 5px 10px;
  min-width: 180px;
}
.search-wrap svg { width: 11px; height: 11px; color: var(--text-muted); }
.search-input {
  background: none;
  border: none;
  color: var(--text);
  font-size: 11px;
  outline: none;
  width: 100%;
  letter-spacing: 0.5px;
}
.search-input::placeholder { color: var(--text-muted); }

/* ── Three panel layout ──────────────────────────────────────── */
.vault-body {
  display: flex;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

/* List panel */
.list-panel {
  display: flex;
  flex-direction: column;
  width: 28%;
  min-width: 160px;
  background: var(--surface);
  border-right: none;
  overflow: hidden;
}

/* Notepad panel */
.notepad-panel {
  display: flex;
  flex-direction: column;
  min-width: 160px;
  background: var(--bg);
  overflow: hidden;
}

/* Detail panel */
.detail-panel {
  display: flex;
  flex-direction: column;
  min-width: 160px;
  overflow-y: auto;
  padding: 16px;
  background: var(--surface);
}

/* Dividers */
.divider {
  width: 4px;
  background: var(--border);
  cursor: col-resize;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-base);
}
.divider:hover, .divider:active { background: var(--accent); }
.divider::after {
  content: '⋮';
  color: var(--text-muted);
  font-size: 12px;
  opacity: 0.3;
  pointer-events: none;
}

/* ── File list ───────────────────────────────────────────────── */
.file-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 0;
}

.file-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: background var(--t-base), border-color var(--t-base);
  user-select: none;
  position: relative;
}
.file-row::after {
  content: '';
  position: absolute;
  bottom: 0; left: 12px; right: 12px;
  height: 1px;
  background: var(--border);
  opacity: 0.5;
}
.file-row:hover { background: var(--surface-2); }
.file-row.selected {
  background: var(--accent-dim);
  border-left-color: var(--accent);
}
.file-row.open { border-left-color: var(--accent-2); }
.file-row.dragging { opacity: 0.3; }
.file-row.drag-over { background: var(--accent-mid); }

/* Thumbnails */
.fr-thumb {
  width: 34px; height: 34px;
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
}
.fr-thumb svg { width: 16px; height: 16px; }
.fr-thumb--image { background: none; overflow: hidden; border: 1px solid var(--border); }
.fr-thumb--note { background: rgba(124,58,237,0.1); border-color: rgba(124,58,237,0.2); }
.fr-thumb--note svg { stroke: var(--accent); }
.fr-thumb--code { background: rgba(220,38,38,0.08); border-color: rgba(220,38,38,0.2); }
.fr-thumb--code svg { stroke: var(--accent-2); }
.fr-thumb--file svg { stroke: var(--text-muted); }

.fr-info { flex: 1; overflow: hidden; }
.fr-name {
  font-size: 11px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.3px;
}
.fr-meta {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
  letter-spacing: 0.5px;
}
.fr-type {
  font-size: 9px;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 1px;
  flex-shrink: 0;
}

/* Sidebar footer */
.list-panel .sidebar-footer {
  padding: 8px 12px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.storage-label {
  font-size: 9px;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.storage-bar {
  height: 2px;
  background: var(--surface-2);
  border-radius: 1px;
  overflow: hidden;
}
.storage-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transition: width 0.5s ease;
  border-radius: 1px;
}

/* ── Notepad ─────────────────────────────────────────────────── */
.notepad-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--surface);
}
.notepad-title {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.notepad-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  padding: 2px 6px;
  transition: color var(--t-base);
  flex-shrink: 0;
}
.notepad-close:hover { color: var(--danger); }

.notepad-area {
  flex: 1;
  width: 100%;
  border: none;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  padding: 16px 18px;
  resize: none;
  outline: none;
  box-sizing: border-box;
  caret-color: var(--accent);
}
.notepad-area::selection { background: rgba(124,58,237,0.3); }

/* ── Detail panel ────────────────────────────────────────────── */
.detail-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-dim);
}
.detail-empty svg { width: 32px; height: 32px; stroke: var(--text-dim); opacity: 0.4; }
.detail-empty p { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; }

.detail-header {
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.detail-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  word-break: break-all;
  margin-bottom: 4px;
}
.detail-type {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--accent);
  text-transform: uppercase;
}

.detail-preview {
  min-height: 80px;
  margin-bottom: 14px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.detail-preview img {
  max-width: 100%;
  max-height: 200px;
  object-fit: contain;
  display: block;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.meta-key { font-size: 10px; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; }
.meta-val { font-size: 10px; color: var(--text); }

.detail-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 14px;
}

.detail-action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--t-base);
  width: 100%;
}
.detail-action-btn svg { width: 11px; height: 11px; }
.detail-action-btn:hover {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-2);
}
.detail-action-btn--danger:hover {
  color: var(--danger);
  border-color: var(--danger);
  background: rgba(220,38,38,0.05);
}

/* ── Empty state ─────────────────────────────────────────────── */
.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--text-dim);
  padding: 40px;
}
.empty-state svg { width: 28px; height: 28px; stroke: var(--text-dim); opacity: 0.3; }
.empty-state p { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; }

/* ── Context menu ────────────────────────────────────────────── */
.context-menu {
  position: fixed;
  z-index: 9999;
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-top: 2px solid var(--accent);
  min-width: 160px;
  padding: 4px 0;
  box-shadow: 0 8px 32px rgba(0,0,0,0.6);
}

.ctx-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 14px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 1px;
  cursor: pointer;
  text-align: left;
  transition: var(--t-fast);
}
.ctx-item svg { width: 11px; height: 11px; }
.ctx-item:hover { background: var(--surface-3); color: var(--text); }
.ctx-item--danger:hover { color: var(--danger); }
.ctx-separator {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ── Toast ───────────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  border-left: 2px solid var(--accent);
  color: var(--text);
  padding: 10px 18px;
  font-size: 11px;
  letter-spacing: 1px;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
  white-space: nowrap;
  z-index: 10000;
}
.toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.toast.error { border-left-color: var(--danger); }

/* ── Modal ───────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  backdrop-filter: blur(4px);
  transition: opacity var(--t-slow);
}
.modal-overlay[aria-hidden="true"] {
  opacity: 0;
  pointer-events: none;
}

.modal {
  background: var(--surface);
  border: 1px solid var(--border-mid);
  border-top: 2px solid var(--accent);
  padding: 28px;
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.modal-sub {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}
.modal-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-mid);
  color: var(--text);
  font-size: 12px;
  outline: none;
  transition: border-color var(--t-base);
  caret-color: var(--accent);
}
.modal-input:focus { border-color: var(--accent); }
.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.btn-ghost {
  padding: 8px 16px;
  background: none;
  border: 1px solid var(--border-mid);
  color: var(--text-muted);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: var(--t-base);
}
.btn-ghost:hover { color: var(--text); border-color: var(--border-strong); }

/* ── Glitch effect on vault logo ─────────────────────────────── */
@keyframes glitch {
  0%, 100% { clip-path: inset(0 0 100% 0); transform: translate(0); }
  20% { clip-path: inset(20% 0 60% 0); transform: translate(-2px, 1px); }
  40% { clip-path: inset(50% 0 30% 0); transform: translate(2px, -1px); }
  60% { clip-path: inset(70% 0 10% 0); transform: translate(-1px, 2px); }
  80% { clip-path: inset(10% 0 80% 0); transform: translate(1px, -2px); }
}

.vault-name {
  position: relative;
}
.vault-name::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  color: var(--accent-2);
  animation: glitch 4s infinite;
  opacity: 0.4;
}