/* ── Protect Tool Styles ──────────────────────────────────────────────── */

/* Mode toggle */
.protect-mode-row {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}

.protect-mode-btn {
  flex: 1;
  padding: 14px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.2s, background 0.2s;
}

.protect-mode-btn:hover {
  border-color: var(--accent-blue);
  background: #0d2240;
}

.protect-mode-btn.active {
  border-color: var(--accent-blue);
  background: var(--accent-blue-dim);
}

.protect-mode-icon {
  font-size: 20px;
  display: block;
  margin-bottom: 4px;
}

.protect-mode-desc {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
  display: block;
  margin-top: 4px;
}

/* Password input group */
.password-group {
  margin-bottom: 16px;
}

.password-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: block;
}

.password-input-wrap {
  position: relative;
}

.password-input {
  width: 100%;
  padding: 10px 40px 10px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

.password-input:focus {
  border-color: var(--accent-blue);
}

.password-input::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 16px;
  padding: 4px;
  line-height: 1;
}

.password-toggle:hover {
  color: var(--text-primary);
}

.password-hint {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 6px;
  opacity: 0.7;
}

/* Password strength indicator */
.password-strength {
  display: flex;
  gap: 4px;
  margin-top: 8px;
}

.strength-bar {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: var(--border-color);
  transition: background 0.3s;
}

.strength-bar.weak { background: #ef4444; }
.strength-bar.medium { background: var(--warning-amber); }
.strength-bar.strong { background: var(--success-green); }

.strength-label {
  font-size: 11px;
  margin-top: 4px;
  font-weight: 600;
}

.strength-label.weak { color: #ef4444; }
.strength-label.medium { color: var(--warning-amber); }
.strength-label.strong { color: var(--success-green); }

/* File info card */
.file-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 16px;
}

.file-info-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  word-break: break-all;
}

.file-info-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Unlock notice */
.unlock-notice {
  background: var(--bg-card);
  border: 1px solid var(--warning-amber);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;
}

.unlock-notice-icon {
  color: var(--warning-amber);
  margin-right: 6px;
}