/* shared.css */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;700&family=DM+Mono:wght@400;500&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --ink: #1a1a2e;
  --paper: #f5f0e8;
  --red: #c0392b;
  --green: #27ae60;
  --gold: #d4a843;
  --muted: #8a7f72;
  --card-bg: #fffef9;
}

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

body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
}

header {
  padding: 1.25rem 3rem;
  border-bottom: 2px solid var(--ink);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.back-btn {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--muted);
  letter-spacing: 0.1em;
  border: 1.5px solid var(--muted);
  padding: 0.3rem 0.8rem;
  transition: all 0.15s;
}
.back-btn:hover { color: var(--ink); border-color: var(--ink); }

.btn {
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  border: 2px solid var(--ink);
  background: transparent;
  padding: 0.5rem 1.1rem;
  cursor: pointer;
  transition: all 0.15s;
  text-transform: uppercase;
}
.btn:hover { background: var(--ink); color: var(--paper); }
.btn.primary { background: var(--ink); color: var(--paper); }
.btn.primary:hover { background: var(--red); border-color: var(--red); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }

.section-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.tag {
  background: var(--ink);
  color: var(--paper);
  padding: 0.2rem 0.6rem;
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
}
.tag.audio { background: var(--red); }
.tag.video { background: #2c5f8a; }

/* ── Mobile responsive ───────────────────────────────────────────────────── */
@media (max-width: 640px) {
  header {
    padding: 1rem 1.25rem;
    gap: 0.75rem;
  }

  .back-btn {
    font-size: 0.7rem;
    padding: 0.25rem 0.6rem;
  }

  .btn {
    font-size: 0.75rem;
    padding: 0.45rem 0.85rem;
  }
}

/* ── Feedback widget ─────────────────────────────────────────────────────── */

.feedback-btn {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 200;
  font-family: 'DM Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 0.55rem 1rem;
  cursor: pointer;
  transition: background 0.15s;
  box-shadow: 3px 3px 0 rgba(0,0,0,0.2);
}
.feedback-btn:hover { background: var(--red); }

.feedback-panel {
  display: none;
  position: fixed;
  bottom: 4.5rem;
  right: 1.5rem;
  z-index: 200;
  width: 300px;
  background: var(--card-bg);
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
  flex-direction: column;
}

.feedback-panel.open { display: flex; }

.feedback-panel-header {
  padding: 0.85rem 1.1rem;
  border-bottom: 2px solid var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.feedback-panel-title {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.feedback-panel-close {
  background: none;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  color: var(--muted);
  line-height: 1;
  padding: 0;
}
.feedback-panel-close:hover { color: var(--red); }

.feedback-panel-body {
  padding: 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.feedback-field-label {
  font-family: 'DM Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.3rem;
  display: block;
}

.feedback-textarea,
.feedback-input {
  width: 100%;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.88rem;
  padding: 0.5rem 0.7rem;
  border: 1.5px solid #d0c9be;
  background: var(--paper);
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
  resize: none;
}
.feedback-textarea { height: 90px; }
.feedback-textarea:focus,
.feedback-input:focus { border-color: var(--ink); }

.feedback-submit {
  font-family: 'DM Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  border: none;
  padding: 0.6rem;
  cursor: pointer;
  transition: background 0.15s;
  width: 100%;
}
.feedback-submit:hover    { background: var(--red); }
.feedback-submit:disabled { opacity: 0.4; cursor: not-allowed; }

.feedback-success {
  padding: 1.25rem 1.1rem;
  text-align: center;
  font-family: 'DM Mono', monospace;
  font-size: 0.8rem;
  color: var(--green);
  display: none;
}

@media (max-width: 640px) {
  .feedback-panel {
    right: 0.75rem;
    left: 0.75rem;
    width: auto;
    bottom: 4rem;
  }

  .feedback-btn {
    right: 0.75rem;
    bottom: 0.75rem;
    font-size: 0.7rem;
    padding: 0.5rem 0.85rem;
  }
}