/* ── ImagePromptLab – Prompt Builder v3.0 ── */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800&family=Poppins:wght@400;500;600;700&display=swap');

.ipl-wrapper {
  --ipl-blue:       #1a73e8;
  --ipl-blue-light: #e8f0fe;
  --ipl-blue-dark:  #1557b0;
  --ipl-green:      #34a853;
  --ipl-purple:     #7c3aed;
  --ipl-text:       #1a1a2e;
  --ipl-muted:      #6b7280;
  --ipl-border:     #e5e7eb;
  --ipl-bg:         #ffffff;
  --ipl-surface:    #f9fafb;
  --ipl-radius:     12px;
  font-family: 'Nunito', sans-serif;
  background: var(--ipl-bg);
  border: 1px solid var(--ipl-border);
  border-radius: 18px;
  padding: 32px 28px 28px;
  max-width: 820px;
  margin: 0 auto 48px;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
  color: var(--ipl-text);
}

/* Header */
.ipl-header { text-align: center; margin-bottom: 28px; padding-bottom: 24px; border-bottom: 1px solid var(--ipl-border); }
.ipl-header-badge { display: inline-block; background: var(--ipl-blue-light); color: var(--ipl-blue); font-size: .7rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 12px; border-radius: 50px; margin-bottom: 10px; }
.ipl-title { font-family: 'Poppins', sans-serif; font-size: 1.6rem; font-weight: 700; color: var(--ipl-text); margin: 0 0 6px; }
.ipl-subtitle { font-size: .88rem; color: var(--ipl-muted); margin: 0; }

/* Upload notice */
.ipl-upload-notice { display: flex; align-items: flex-start; gap: 12px; background: var(--ipl-blue-light); border: 1px solid #c5d8fb; border-radius: var(--ipl-radius); padding: 12px 16px; font-size: .85rem; color: #1a4587; line-height: 1.5; margin-bottom: 24px; }
.ipl-upload-notice strong { display: block; margin-bottom: 2px; }
.ipl-icon-svg { width: 18px; height: 18px; display: inline-block; vertical-align: middle; flex-shrink: 0; }

/* Step label */
.ipl-step-label { display: flex; align-items: center; gap: 9px; font-family: 'Poppins',sans-serif; font-size: .95rem; font-weight: 600; color: var(--ipl-text); margin-bottom: 14px; }
.ipl-step-num { display: flex; align-items: center; justify-content: center; width: 24px; height: 24px; background: var(--ipl-blue); color: #fff; font-size: .72rem; font-weight: 700; border-radius: 50%; flex-shrink: 0; }
.ipl-step-hint { font-size: .82rem; color: var(--ipl-muted); margin: -6px 0 14px; }
.ipl-optional-tag { font-size: .68rem; font-weight: 700; background: #f0fdf4; color: var(--ipl-green); padding: 2px 8px; border-radius: 50px; text-transform: uppercase; }

/* Grid of selects */
.ipl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
@media (max-width: 600px) { .ipl-grid { grid-template-columns: 1fr; } .ipl-wrapper { padding: 20px 14px; } .ipl-title { font-size: 1.3rem; } }

/* Select field */
.ipl-field { display: flex; flex-direction: column; gap: 5px; }
.ipl-field-label { font-size: .72rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; color: var(--ipl-text); }
.ipl-select {
  width: 100%; padding: 9px 12px; border: 1.5px solid var(--ipl-border); border-radius: 8px;
  font-family: 'Nunito', sans-serif; font-size: .88rem; color: var(--ipl-text);
  background: var(--ipl-surface); cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px;
  transition: border-color .2s;
}
.ipl-select:focus { outline: none; border-color: var(--ipl-blue); box-shadow: 0 0 0 3px rgba(26,115,232,.1); }
.ipl-select:has(option:not([value=""]):checked) { border-color: #93b4f5; background-color: #fafbff; }

/* AI Tool — full width chips (small row) */
.ipl-aitool-row { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 20px; }
.ipl-aitool-chip { background: var(--ipl-bg); border: 1.5px solid var(--ipl-border); color: var(--ipl-muted); border-radius: 8px; padding: 5px 13px; font-family: 'Nunito', sans-serif; font-size: .82rem; font-weight: 700; cursor: pointer; transition: all .18s; }
.ipl-aitool-chip:hover { border-color: var(--ipl-blue); color: var(--ipl-blue); }
.ipl-aitool-chip.active { background: var(--ipl-blue); border-color: var(--ipl-blue); color: #fff; }

/* Surprise + Generate row */
.ipl-action-row { display: flex; gap: 10px; margin-bottom: 0; }
.ipl-surprise-btn { flex-shrink: 0; padding: 13px 18px; background: var(--ipl-surface); border: 1.5px solid var(--ipl-border); border-radius: var(--ipl-radius); font-family: 'Poppins', sans-serif; font-size: .88rem; font-weight: 600; color: var(--ipl-text); cursor: pointer; transition: all .2s; white-space: nowrap; }
.ipl-surprise-btn:hover { border-color: var(--ipl-purple); color: var(--ipl-purple); background: #f5f3ff; }
.ipl-generate-btn { flex: 1; padding: 14px 20px; background: var(--ipl-blue); border: none; border-radius: var(--ipl-radius); color: #fff; font-family: 'Poppins', sans-serif; font-size: .95rem; font-weight: 600; cursor: pointer; transition: background .2s, transform .15s; display: flex; align-items: center; justify-content: center; gap: 8px; box-shadow: 0 4px 14px rgba(26,115,232,.3); }
.ipl-generate-btn:hover { background: var(--ipl-blue-dark); transform: translateY(-1px); }
.ipl-generate-btn:active { transform: translateY(0); }
.ipl-btn-icon-svg { width: 17px; height: 17px; }

/* Custom textarea */
.ipl-custom-textarea { width: 100%; border: 1.5px solid var(--ipl-border); border-radius: var(--ipl-radius); padding: 10px 13px; font-family: 'Nunito', sans-serif; font-size: .86rem; color: var(--ipl-text); background: var(--ipl-surface); resize: vertical; min-height: 72px; transition: border-color .2s; line-height: 1.55; box-sizing: border-box; margin-bottom: 16px; }
.ipl-custom-textarea:focus { outline: none; border-color: var(--ipl-blue); box-shadow: 0 0 0 3px rgba(26,115,232,.1); background: #fff; }
.ipl-custom-textarea::placeholder { color: #adb5bd; }

/* History */
.ipl-history-wrap { margin-top: 20px; padding: 14px 16px; background: var(--ipl-surface); border: 1px solid var(--ipl-border); border-radius: var(--ipl-radius); display: none; }
.ipl-history-title { font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--ipl-muted); margin-bottom: 10px; }
.ipl-hist-item { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 6px 0; border-bottom: 1px solid var(--ipl-border); }
.ipl-hist-item:last-child { border-bottom: none; }
.ipl-hist-label { font-size: .82rem; color: var(--ipl-text); }
.ipl-hist-use { font-size: .75rem; font-weight: 700; background: var(--ipl-blue-light); color: var(--ipl-blue); border: none; border-radius: 6px; padding: 3px 10px; cursor: pointer; }
.ipl-hist-use:hover { background: var(--ipl-blue); color: #fff; }

/* ─── POPUP ─── */
.ipl-popup-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,.55);
  z-index: 99999; align-items: center; justify-content: center; padding: 16px;
}
.ipl-popup-box {
  background: #fff; border-radius: 18px; padding: 28px 24px 24px;
  max-width: 580px; width: 100%; max-height: 90vh; overflow-y: auto;
  position: relative; box-shadow: 0 20px 60px rgba(0,0,0,.2);
}
.ipl-popup-close { position: absolute; top: 16px; right: 16px; width: 32px; height: 32px; border: none; background: #f3f4f6; border-radius: 50%; cursor: pointer; font-size: 1rem; color: #6b7280; display: flex; align-items: center; justify-content: center; transition: background .2s; }
.ipl-popup-close:hover { background: #e5e7eb; }
.ipl-popup-title { font-family: 'Poppins', sans-serif; font-size: 1.1rem; font-weight: 700; color: #1a1a2e; margin: 0 0 6px; }
.ipl-popup-sub { font-size: .8rem; color: #6b7280; margin: 0 0 16px; }
.ipl-popup-prompt { background: #f9fafb; border: 1.5px solid #e5e7eb; border-radius: 10px; padding: 14px 16px; font-size: .9rem; line-height: 1.75; color: #1a1a2e; white-space: pre-wrap; word-break: break-word; margin-bottom: 16px; }
.ipl-popup-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.ipl-popup-copy { flex: 1; padding: 11px 16px; background: #1a73e8; border: none; border-radius: 9px; color: #fff; font-family: 'Poppins', sans-serif; font-size: .88rem; font-weight: 600; cursor: pointer; transition: background .2s; }
.ipl-popup-copy:hover { background: #1557b0; }
.ipl-popup-copy.copied { background: #34a853; }
.ipl-popup-wa { flex-shrink: 0; padding: 11px 16px; background: #25D366; border: none; border-radius: 9px; color: #fff; font-family: 'Poppins', sans-serif; font-size: .88rem; font-weight: 600; cursor: pointer; transition: background .2s; display: flex; align-items: center; gap: 6px; }
.ipl-popup-wa:hover { background: #1da851; }
.ipl-popup-tip { margin-top: 14px; font-size: .78rem; color: #6b7280; text-align: center; background: #f0fdf4; border-radius: 8px; padding: 8px 12px; color: #166534; }