body {
  font-family: Helvetica, sans-serif;
  background-color: #ffffff;
  color: #333333;
  max-width: 350px;
  margin: 0 auto;
  padding: 32px 16px;
}
.marquee-wrapper {
  max-width: 350px;
  overflow: hidden;
  margin: 0 auto 24px;
}
.marquee-text {
  display: inline-block;
  white-space: nowrap;
  animation: scroll-left 12s linear infinite;
  color: #fed001;
  font-weight: bold;
  font-size: 14px;
}
@keyframes scroll-left {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}
h1 {
  text-align: center;
  margin-bottom: 16px;
}
.instructions {
  font-size: 13px;
  color: #666666;
  margin-bottom: 24px;
  line-height: 1.5;
  position: relative; /* CRITICAL FIX: Positioning context for callout */
}
.mode-switch {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}
.switch {
  background-color: #000000;
  border-radius: 20px;
  padding: 4px;
  display: flex;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}
.switch span {
  padding: 6px 16px;
  font-size: 14px;
  font-weight: bold;
  color: #ffffff;
  border-radius: 20px;
}
.switch.active-quick #quickLabel,
.switch.active-full #fullLabel {
  background-color: #fed001;
  color: #000000;
}
.form-section {
  margin-bottom: 16px;
}
.hidden {
  display: none;
}
label {
  font-size: 14px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 8px;
  display: block;
}
input {
  width: 100%;
  padding: 12px;
  font-size: 15px;
  color: #333333;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  border-radius: 5px;
  margin-bottom: 16px;
  box-sizing: border-box;
}
.submit-button {
  font-size: 16px;
  font-weight: 500;
  background-color: #000000;
  color: #ffffff;
  padding: 0 24px;
  height: 36px;
  border-radius: 5px;
  border: none;
  cursor: pointer;
  margin-right: 8px;
  margin-bottom: 16px;
}
.submit-button:hover {
  background-color: #fed001;
  color: #000000;
}
.copy-status, .generate-status {
  font-size: 12px;
  color: #fed001;
  margin-top: 8px;
  margin-bottom: 8px;
  font-style: italic;
}
.output {
  height: 240px;
  width: 100%;
  padding: 12px;
  font-size: 15px;
  border: 1px solid #cccccc;
  border-radius: 5px;
  margin-bottom: 16px;
  box-sizing: border-box;
  resize: none;
}
footer {
  font-size: 12px;
  text-align: center;
  line-height: 1.5;
  margin-top: 32px;
}
footer a {
  color: #fed001;
  text-decoration: none;
}
footer p a[href="./license.html"] {
  color: #333333;
}

/* Quick Info Icon (PNG) and Callout Styling */
#quickInfoIcon {
    /* Styles for the PNG icon */
    display: inline-block; /* Allows it to sit inline with text */
    width: 13px; /* Set to scaled PNG size */
    height: 13px; /* Set to scaled PNG size */
    cursor: pointer;
    vertical-align: middle; /* Aligns with text baseline */
    margin-left: 8px; /* Space from preceding text */
}

.quick-info-callout {
    position: absolute;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    opacity: 0;
    transform: translateX(-50%) translateY(-10px); /* Initial animation state (moves UP from final pos) */
    transition: opacity 0.3s ease-out, transform 0.3s ease-out;
    min-width: 280px;
    max-width: 320px;
    pointer-events: none;
    top: calc(100% + 15px); /* Position 15px BELOW the icon's line in instructions */
    left: 50%; /* Center horizontally relative to .instructions parent */
}

.quick-info-callout.hidden {
    display: none;
}

.quick-info-callout.active {
    opacity: 1;
    transform: translateX(-50%) translateY(0); /* Final state for animation */
    pointer-events: auto;
}

.quick-info-arrow {
    position: absolute;
    width: 0;
    height: 0;
    border-style: solid;
    /* Arrow points UP for a BELOW-icon callout */
    border-width: 0 8px 8px 8px; /* Arrow base 16px, points up */
    border-color: transparent transparent rgba(255, 255, 255, 0.95) transparent; /* Matches callout background */
    bottom: 100%; /* Position at the top edge of the callout */
    left: 50%;
    transform: translateX(-50%);
    filter: drop-shadow(0 -2px 2px rgba(0, 0, 0, 0.1)); /* Shadow casts upwards */
}

.quick-info-content-wrapper {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.quick-info-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: #333;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
}

.quick-info-description {
    font-size: 13px;
    line-height: 1.4;
    color: #555;
    margin: 0;
}

<!-- © 2025 John E. Reynolds. All rights reserved.
     Licensed under GPT-OPS License v2.1 — https://gpt-ops-builder.vercel.app/license.html
     Authored as part of the GPT-OPS Instruction Architecture by JOHNJOHNFM. -->