/* ── PASSWORD OVERLAY ── */
#assessment-lock {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(250, 250, 249, 0.98);
  backdrop-filter: blur(10px);
  z-index: 9999;
  transition: opacity .5s, visibility .5s;
}

#assessment-lock.off {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.assessment-lock-box {
  text-align: center;
  width: 90%;
  max-width: 400px;
  background: white;
  padding: 3rem 2rem;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,.1);
}

.assessment-lock-box h2 {
  font-family: 'Comfortaa', cursive;
  font-size: 2rem;
  font-weight: 700;
  color: #6486A1;
  margin-bottom: .5rem;
  letter-spacing: -.01em;
}

.assessment-lock-box p {
  color: #9a9a9e;
  font-size: .95rem;
  margin-bottom: 2rem;
}

.assessment-lock-box input {
  width: 100%;
  padding: 14px 18px;
  background: #fff;
  border: 2px solid #e8e8e6;
  border-radius: 10px;
  color: #6C6E72;
  font: inherit;
  font-size: 1rem;
  outline: 0;
  transition: border .25s, box-shadow .25s;
}

.assessment-lock-box input:focus {
  border-color: #6486A1;
  box-shadow: 0 0 0 4px rgba(100,134,161,.12);
}

.assessment-lock-box input::placeholder {
  color: #bbb;
}

.assessment-lock-box button {
  width: 100%;
  margin-top: 1rem;
  padding: 14px;
  background: #6486A1;
  border: 0;
  border-radius: 10px;
  color: #fff;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s;
}

.assessment-lock-box button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(100,134,161,.3);
  background: #567590;
}

.assessment-error {
  color: #d44;
  font-size: .85rem;
  margin-top: .8rem;
  min-height: 1.4em;
  font-weight: 500;
}

/* ── ASSESSMENT CONTENT ── */
#assessment-content {
  display: none;
}

#assessment-content.on {
  display: block;
}