/* ==========================================================================
   Paddy Prompt Studio — Suno Song Builder
   Layers on /blog/style.css (same dark indigo/cyan/amber palette).
   ========================================================================== */

/* ------------------------------------------------------------ Shell */
.sb {
  background: linear-gradient(180deg, var(--card), var(--card-2));
  border: 1px solid var(--border); border-radius: 22px;
  padding: 0.5rem 1.25rem 1.25rem; margin: 0.5rem 0 1.5rem;
  box-shadow: 0 30px 70px -40px rgba(99, 102, 241, 0.6);
}
.sb-step { padding: 1.25rem 0; border-bottom: 1px solid var(--border-soft); }
.sb-step-head { display: flex; gap: 0.8rem; align-items: center; margin-bottom: 0.9rem; }
.sb-step-head h3 { margin: 0; font-family: "Space Grotesk", "Inter", sans-serif; font-size: 1.2rem; line-height: 1.2; color: #fff; }
.sb-step-head p { margin: 0.1rem 0 0; font-size: 0.9rem; color: var(--text-dim); line-height: 1.4; }
.sb-num {
  flex: 0 0 auto; display: grid; place-items: center; width: 2.1rem; height: 2.1rem; border-radius: 50%;
  font-family: "Space Grotesk", sans-serif; font-weight: 800; color: #0b0620;
  background: linear-gradient(135deg, #818cf8, #22d3ee);
}

.sb-field { margin: 0 0 0.9rem; }
.sb-field:last-child { margin-bottom: 0; }
.sb-two { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1.25rem; }
.sb-lbl {
  display: block; margin: 0 0 0.4rem;
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.66rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-dim);
}
.sb-lbl small { letter-spacing: 0.05em; text-transform: none; font-weight: 400; }

/* ------------------------------------------------------------ Chips */
.sb-chips { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.sb-chip {
  appearance: none; cursor: pointer; font: inherit; font-size: 0.9rem; font-weight: 600; line-height: 1.2;
  min-height: 40px; padding: 0.45rem 0.85rem; border-radius: 999px;
  color: var(--text-muted); background: rgba(255, 255, 255, 0.03); border: 1px solid var(--border);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.1s ease;
}
.sb-chip:hover { color: #fff; border-color: rgba(129, 140, 248, 0.5); }
.sb-chip:active { transform: scale(0.97); }
.sb-chip:focus-visible { outline: 2px solid var(--indigo-strong); outline-offset: 2px; }
.sb-chip[aria-pressed="true"] {
  color: #fff; background: rgba(99, 102, 241, 0.24); border-color: rgba(129, 140, 248, 0.8);
  box-shadow: 0 0 0 1px rgba(129, 140, 248, 0.35) inset;
}
.sb-chip small { font-family: "JetBrains Mono", monospace; font-size: 0.72rem; color: var(--text-dim); margin-left: 0.15rem; }
.sb-chip[aria-pressed="true"] small { color: #c7d2fe; }

/* ------------------------------------------------------------ Chords */
.sb-chord-card { background: rgba(0, 0, 0, 0.25); border: 1px solid var(--border); border-radius: 16px; padding: 1rem; }
.sb-chord-top { display: flex; justify-content: space-between; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 0.75rem; }
.sb-key-line { margin: 0; font-weight: 700; color: #fff; font-size: 1rem; }
.sb-key-pick select {
  font: inherit; font-size: 0.85rem; font-weight: 600; color: var(--text);
  background: #07080d; border: 1px solid var(--border); border-radius: 9px; padding: 0.35rem 0.5rem; min-height: 36px;
}
.sb-prog { display: grid; gap: 0.5rem; }
.sb-prog-row { display: grid; grid-template-columns: 6.5rem 1fr; align-items: center; gap: 0.5rem; }
.sb-prog-lbl { font-size: 0.82rem; color: var(--text-dim); font-weight: 600; }
.sb-prog-chords { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.sb-pill {
  font-family: "JetBrains Mono", ui-monospace, monospace; font-weight: 700; font-size: 0.92rem;
  min-width: 3.4rem; text-align: center; padding: 0.35rem 0.55rem; border-radius: 9px;
  color: #a5f3fc; background: rgba(8, 145, 178, 0.12); border: 1px solid rgba(34, 211, 238, 0.25);
  transition: background 0.1s ease, transform 0.1s ease;
}
.sb-pill.is-on { background: rgba(34, 211, 238, 0.4); color: #fff; transform: translateY(-2px); }
.sb-chord-actions { display: flex; gap: 0.5rem; margin-top: 0.9rem; flex-wrap: wrap; }

/* ------------------------------------------------------------ Buttons */
.sb-btn-ghost, .sb-copy, .sb-mini {
  appearance: none; cursor: pointer; font: inherit; font-weight: 700; font-size: 0.88rem;
  min-height: 40px; padding: 0.45rem 0.95rem; border-radius: 11px;
  color: #c7d2fe; background: rgba(99, 102, 241, 0.12); border: 1px solid rgba(129, 140, 248, 0.35);
}
.sb-btn-ghost:hover, .sb-copy:hover, .sb-mini:hover { background: rgba(99, 102, 241, 0.24); color: #fff; }
.sb-btn-ghost[aria-pressed="true"] { background: rgba(34, 211, 238, 0.2); border-color: rgba(34, 211, 238, 0.6); color: #fff; }
.sb-copy.is-copied, .sb-mini.is-copied { background: rgba(52, 211, 153, 0.18); border-color: rgba(52, 211, 153, 0.6); color: #6ee7b7; }
.sb-mini { min-height: 30px; padding: 0.15rem 0.6rem; font-size: 0.78rem; }

.sb-go { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem 0.75rem; margin-top: 1.1rem; }
.sb-btn-main, .sb-btn-ai {
  appearance: none; cursor: pointer; font: inherit; font-weight: 800; font-size: 1.02rem;
  min-height: 50px; padding: 0.7rem 1.4rem; border-radius: 14px; border: 0;
  display: inline-flex; align-items: center; gap: 0.5rem;
}
.sb-btn-main { color: #0b0620; background: linear-gradient(135deg, #818cf8, #22d3ee); box-shadow: 0 10px 30px -12px rgba(34, 211, 238, 0.7); }
.sb-btn-main small { font-size: 0.7rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; padding: 0.15rem 0.45rem; border-radius: 6px; background: rgba(11, 6, 32, 0.15); }
.sb-btn-ai { color: #1a1205; background: linear-gradient(135deg, #fcd34d, #f472b6); box-shadow: 0 10px 30px -12px rgba(244, 114, 182, 0.7); }
.sb-btn-main:hover, .sb-btn-ai:hover { filter: brightness(1.08); }
.sb-btn-main:focus-visible, .sb-btn-ai:focus-visible, .sb-btn-ghost:focus-visible, .sb-copy:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
.sb-btn-ai.is-busy { cursor: progress; filter: saturate(0.6); animation: sb-pulse 1.2s ease-in-out infinite; }
@keyframes sb-pulse { 50% { opacity: 0.7; } }
.sb-ai-note { flex-basis: 100%; margin: 0; font-size: 0.82rem; color: var(--text-dim); }

#sb-details {
  width: 100%; font: inherit; font-size: 0.95rem; color: var(--text);
  background: #07080d; border: 1px solid var(--border); border-radius: 12px; padding: 0.7rem 0.85rem; min-height: 46px;
}
#sb-details:focus { outline: 2px solid var(--indigo-strong); outline-offset: 1px; border-color: transparent; }
.sb-inst-note { margin: 0.9rem 0 0; font-size: 0.9rem; color: var(--text-muted); background: rgba(8, 145, 178, 0.08); border: 1px solid rgba(34, 211, 238, 0.2); border-radius: 12px; padding: 0.6rem 0.85rem; }

.sb-status { margin: 0.8rem 0 0; min-height: 1.4em; font-size: 0.9rem; color: var(--text-muted); }
.sb-status.is-ok { color: #6ee7b7; }
.sb-status.is-warn { color: var(--amber); }

/* ------------------------------------------------------------ Output */
.sb-output { padding-top: 1.25rem; animation: sb-in 0.35s ease-out; }
@keyframes sb-in { from { opacity: 0; transform: translateY(8px); } }
.sb-out-head h3 { margin: 0 0 0.25rem; font-family: "Space Grotesk", sans-serif; font-size: 1.35rem; color: #fff; }
.sb-out-head p { margin: 0 0 1rem; font-size: 0.92rem; color: var(--text-muted); line-height: 1.55; }
.sb-box { border: 1px solid rgba(129, 140, 248, 0.35); border-radius: 16px; background: rgba(0, 0, 0, 0.3); margin-bottom: 1rem; overflow: hidden; }
.sb-box-head { display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 0.9rem; background: rgba(99, 102, 241, 0.08); border-bottom: 1px solid var(--border-soft); flex-wrap: wrap; }
.sb-box-head h4 { margin: 0; font-size: 1rem; color: #fff; flex: 1 1 auto; }
.sb-box-head h4 small { font-weight: 500; font-size: 0.78rem; color: var(--amber); margin-left: 0.35rem; }
.sb-box-num { display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%; font-weight: 800; font-size: 0.85rem; color: #0b0620; background: var(--amber); }
.sb-count { font-family: "JetBrains Mono", monospace; font-size: 0.72rem; color: var(--text-dim); }
.sb-count.is-long { color: var(--amber); }
.sb-count.is-over { color: #fca5a5; }
.sb-style { margin: 0; padding: 0.9rem 1rem; font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.9rem; line-height: 1.6; color: #e0e7ff; word-break: break-word; }
.sb-title-row { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; padding: 0.7rem 1rem 0; }
.sb-title-row .sb-lbl { margin: 0; }
.sb-title-row strong { color: #fff; }
.sb-lyrics {
  margin: 0; padding: 0.9rem 1rem 1rem; max-height: 32rem; overflow: auto;
  font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.86rem; line-height: 1.65;
  color: #e8ecf4; white-space: pre-wrap; word-break: break-word;
}
.sb-lyrics:focus-visible { outline: 2px solid var(--indigo-strong); outline-offset: -2px; }
.sb-warn { margin: 0 1rem 0.8rem; font-size: 0.85rem; color: var(--amber); }
.sb-box-foot { padding: 0 1rem 1rem; }
.sb-tip { margin: 0; font-size: 0.88rem; color: var(--text-dim); line-height: 1.55; }

/* ------------------------------------------------------------ Pro waitlist */
.sb-pro {
  display: grid; grid-template-columns: 1.1fr 1fr; gap: 1.5rem; align-items: start;
  margin: 0 0 2.5rem; padding: 1.5rem; border-radius: 20px;
  background: linear-gradient(135deg, rgba(252, 211, 77, 0.08), rgba(244, 114, 182, 0.08));
  border: 1px solid rgba(252, 211, 77, 0.25);
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
}
.sb-pro.is-glow { border-color: rgba(252, 211, 77, 0.7); box-shadow: 0 0 0 4px rgba(252, 211, 77, 0.12); }
.sb-pro h2 { margin: 0.6rem 0 0.4rem; font-family: "Space Grotesk", sans-serif; font-size: 1.5rem; color: #fff; }
.sb-pro p { margin: 0 0 0.8rem; color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.sb-pro ul { list-style: none; margin: 0; padding: 0; }
.sb-pro li { margin: 0 0 0.45rem; font-size: 0.93rem; color: #d6dced; line-height: 1.5; }
.sb-pro-form { background: rgba(0, 0, 0, 0.3); border: 1px solid var(--border); border-radius: 16px; padding: 1rem; display: grid; gap: 0.7rem; }
.sb-pro-form .hp { position: absolute; left: -9999px; }
.sb-pro-form fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 0.4rem; }
.sb-pro-form legend { font-weight: 700; color: #fff; margin-bottom: 0.4rem; font-size: 0.95rem; }
.sb-radio { display: flex; align-items: center; gap: 0.55rem; cursor: pointer; padding: 0.5rem 0.7rem; border-radius: 10px; border: 1px solid var(--border); font-size: 0.9rem; color: var(--text-muted); }
.sb-radio:has(input:checked) { border-color: rgba(252, 211, 77, 0.6); background: rgba(252, 211, 77, 0.08); color: #fff; }
.sb-radio input { accent-color: #fcd34d; }
.sb-pro-form input[type="email"] { font: inherit; font-size: 0.95rem; color: var(--text); background: #07080d; border: 1px solid var(--border); border-radius: 12px; padding: 0.65rem 0.85rem; min-height: 46px; }
.sb-pro-form .sb-btn-main { justify-content: center; }
.sb-test-note { margin: 0.9rem 0 0 !important; padding: 0.6rem 0.8rem; border-radius: 10px; border: 1px dashed rgba(252, 211, 77, 0.45); background: rgba(252, 211, 77, 0.06); font-size: 0.88rem; }
.sb-fine { margin: 0 !important; font-size: 0.78rem !important; color: var(--text-dim) !important; text-align: center; }
.sb-waitlist-msg { grid-column: 2; margin: 0; padding: 1rem; border-radius: 14px; background: rgba(52, 211, 153, 0.1); border: 1px solid rgba(52, 211, 153, 0.35); color: #6ee7b7 !important; font-weight: 600; }

/* ------------------------------------------------------------ Prose bits */
.article-body code { font-family: "JetBrains Mono", ui-monospace, monospace; font-size: 0.85em; color: #a5f3fc; background: rgba(8, 145, 178, 0.12); padding: 0.1em 0.35em; border-radius: 5px; }
.table-wrap { overflow-x: auto; margin: 0 0 1.5rem; border: 1px solid var(--border); border-radius: var(--radius); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.93rem; }
table.data caption { text-align: left; padding: 0.85rem 1rem 0.2rem; color: var(--text-dim); font-size: 0.82rem; }
table.data th, table.data td { padding: 0.6rem 1rem; text-align: left; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
table.data thead th { font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); }
table.data tbody tr:last-child th, table.data tbody tr:last-child td { border-bottom: 0; }

/* ------------------------------------------------------------ Small screens */
@media (max-width: 720px) {
  .sb { padding: 0.25rem 0.9rem 1rem; border-radius: 18px; }
  .sb-two { grid-template-columns: 1fr; }
  .sb-prog-row { grid-template-columns: 1fr; gap: 0.25rem; }
  .sb-go > button { flex: 1 1 100%; justify-content: center; }
  .sb-pro { grid-template-columns: 1fr; padding: 1.1rem; }
  .sb-waitlist-msg { grid-column: 1; }
  .sb-chip { font-size: 0.86rem; padding: 0.4rem 0.75rem; }
}

@media (prefers-reduced-motion: reduce) {
  .sb-output, .sb-btn-ai.is-busy { animation: none; }
  .sb-pill, .sb-chip { transition: none; }
}