/* =========================
   Boomer Prompt Pro v1.0
   Premium + Calm Theme
   ========================= */

/* ---------- Base ---------- */
:root {
  --cream: #fffdd0;
  --charcoal: #36454f;
  --slate: #5f6b76;
  --border: #c7cdd3;
  --soft-white: rgba(255, 255, 255, 0.65);

  --navy1: #0b1f3b; /* deep navy */
  --navy2: #132a52; /* slightly lighter navy */

  --accent: #c07258; /* warm terracotta */
  --accent2: #daa520; /* goldenrod */

  --focus: #0d6efd; /* Bootstrap blue focus */
}

* {
  box-sizing: border-box;
}

body {
  background-color: var(--cream);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 18px;
  line-height: 1.5;
  color: var(--charcoal);
}

/* ---------- Card ---------- */
.card {
  border: none;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.1);
}

.card-header {
  background: linear-gradient(45deg, var(--navy1), var(--navy2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.card-header h2 {
  margin: 0;
  font-size: 1.65rem;
  letter-spacing: 0.2px;
}

.card-body {
  padding: 1.5rem;
}

.card-footer {
  background: rgba(255, 255, 255, 0.35);
}

/* ---------- Labels ---------- */
.form-label {
  font-weight: 700;
  color: var(--charcoal);
  font-size: 1.05rem;
  margin-bottom: 0.45rem;
}

/* Specific label for the engineered prompt line */
.engineered-prompt-label {
  color: var(--charcoal);
}

/* ---------- Inputs ---------- */
.form-control {
  font-size: 1.05rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.85);
  color: var(--charcoal);
}

.form-control::placeholder {
  color: #8a96a3;
}

.form-control:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.22);
}

/* ---------- Buttons ---------- */
.btn {
  font-size: 1.1rem;
  padding: 0.9rem 1rem;
  border-radius: 12px;
}

/* Primary: warm premium gradient, but calm */
.btn-primary {
  background: linear-gradient(45deg, var(--accent), var(--accent2));
  border: none;
  font-weight: 800;
  letter-spacing: 0.2px;
  box-shadow: 0 10px 18px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
  transform: none; /* calmer */
  box-shadow: 0 12px 22px rgba(0, 0, 0, 0.12);
}

.btn-outline-secondary {
  border-color: var(--border);
  color: var(--charcoal);
}

.btn-outline-secondary:hover {
  background: rgba(54, 69, 79, 0.06);
  border-color: rgba(54, 69, 79, 0.25);
  color: var(--charcoal);
}

/* ---------- Output area ---------- */
#result {
  background-color: var(--cream);
  border: 2px dashed rgba(54, 69, 79, 0.35);
  font-family: "Courier New", Courier, monospace;
  font-size: 1.05rem;
  line-height: 1.55;
}

/* ---------- Calm section treatment for output block ---------- */
.card-body .mt-4 {
  padding: 1rem;
  background: var(--soft-white);
  border: 1px solid rgba(54, 69, 79, 0.12);
  border-radius: 14px;
}

/* ---------- Accessibility / Comfort ---------- */
hr {
  opacity: 0.15;
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}