/*
 * Minty Helper — Isolated Stylesheet
 *
 * Scoping rules:
 *  - All selectors are prefixed with  .minty-*  or  #minty-*
 *  - CSS custom properties use --minty-* namespace
 *  - No global resets, no overrides to existing page styles
 *  - Animations respect prefers-reduced-motion
 */

/* ── Custom properties ──────────────────────────────────────────────────── */
:root {
  --minty-mint-100: #f2fff9;
  --minty-mint-300: #ccf6e9;
  --minty-mint-500: #90e2c6;
  --minty-mint-700: #2f9a77;
  --minty-mint-900: #164d3c;

  --minty-surface:   rgba(247, 255, 252, 0.95);
  --minty-border:    rgba(153, 229, 201, 0.78);
  --minty-text:      #1b3d31;
  --minty-subtext:   #4e7d6b;
  --minty-shadow:    rgba(40, 160, 122, 0.22);
  --minty-glow:      rgba(147, 239, 205, 0.4);

  --minty-radius:    14px;
  --minty-radius-sm: 8px;
  --minty-duration:  220ms;
  --minty-ease:      cubic-bezier(0.22, 0.61, 0.36, 1);

  --minty-panel-width:  280px;
  --minty-panel-max-h:  360px;
  --minty-z-launcher:   9800;
  --minty-z-overlay:    9799;
  --minty-z-panel:      9801;
}

/* ── Launcher button ────────────────────────────────────────────────────── */

#minty-launcher,
.minty-launcher {
  position: fixed;
  top: 50%;
  right: 24px;
  transform: translateY(-50%);
  z-index: var(--minty-z-launcher);

  display: flex;
  align-items: center;
  gap: 6px;

  padding: 9px 14px 9px 10px;
  border: 1px solid var(--minty-border);
  border-radius: 999px;
  background: linear-gradient(140deg, rgba(242, 255, 249, 0.95), rgba(218, 252, 239, 0.86));
  color: var(--minty-mint-700);
  cursor: pointer;

  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;

  box-shadow:
    0 7px 18px var(--minty-shadow),
    0 0 0 1px rgba(255, 255, 255, 0.55) inset,
    0 0 16px var(--minty-glow);
  transition:
    background var(--minty-duration) var(--minty-ease),
    box-shadow  var(--minty-duration) var(--minty-ease),
    transform   var(--minty-duration) var(--minty-ease);

  /* Subtle idle float */
  animation:
    minty-arrive 540ms var(--minty-ease) both,
    minty-float 3.6s 620ms ease-in-out infinite;
}

#minty-launcher:hover,
.minty-launcher:hover {
  background: linear-gradient(140deg, #effff8, var(--minty-mint-300));
  box-shadow:
    0 10px 24px var(--minty-shadow),
    0 0 20px var(--minty-glow);
  transform: translateY(calc(-50% - 2px));
}

#minty-launcher:focus-visible,
.minty-launcher:focus-visible {
  outline: 2px solid var(--minty-mint-700);
  outline-offset: 3px;
}

.minty-launcher--active {
  background: linear-gradient(140deg, #e9fff5, var(--minty-mint-300));
  box-shadow:
    0 10px 24px var(--minty-shadow),
    0 0 20px var(--minty-glow);
  animation: none; /* pause float when panel is open */
}

/* Stage-anchored mode: JS computes exact stage-relative coordinates. */
#minty-launcher.minty-stage-anchored,
.minty-launcher.minty-stage-anchored {
  right: auto !important;
  transform: none !important;
}

#minty-launcher.minty-stage-anchored:hover,
.minty-launcher.minty-stage-anchored:hover {
  transform: translateY(-2px) !important;
}

/* Keep Minty centered in Preview mode so it starts in the middle of the page. */
body[data-mode="preview"] #minty-launcher,
body[data-mode="preview"] .minty-launcher {
  top: 50%;
  right: auto;
  left: 50%;
  transform: translate(-50%, -50%);
}

body[data-mode="preview"] #minty-launcher:hover,
body[data-mode="preview"] .minty-launcher:hover {
  transform: translate(-50%, calc(-50% - 2px));
}

.minty-launcher__icon {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.minty-launcher__label {
  white-space: nowrap;
}

/* ── Overlay (click-away close) ─────────────────────────────────────────── */

.minty-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--minty-z-overlay);
  background: transparent;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--minty-duration) var(--minty-ease);
}

.minty-overlay[data-open="true"] {
  pointer-events: auto;
  opacity: 1;
}

/* ── Panel ──────────────────────────────────────────────────────────────── */

#minty-panel,
.minty-panel {
  position: fixed;
  top: 50%;
  right: 24px;
  z-index: var(--minty-z-panel);

  width: var(--minty-panel-width);
  max-height: var(--minty-panel-max-h);
  max-width: calc(100vw - 32px);

  display: flex;
  flex-direction: column;

  border: 1px solid var(--minty-border);
  border-radius: 18px;
  background:
    radial-gradient(circle at 12% 0%, rgba(255, 255, 255, 0.88), transparent 48%),
    var(--minty-surface);
  backdrop-filter: blur(5px);
  box-shadow:
    0 14px 34px var(--minty-shadow),
    0 0 24px rgba(136, 240, 201, 0.24),
    0 1px 4px rgba(0, 0, 0, 0.06);
  overflow: hidden;

  opacity: 0;
  transform: translate(0, calc(-50% - 8px)) scale(0.98);
  pointer-events: none;
  transition:
    opacity  var(--minty-duration) var(--minty-ease),
    transform var(--minty-duration) var(--minty-ease);
}

#minty-panel[data-open="true"],
.minty-panel[data-open="true"] {
  opacity: 1;
  transform: translate(0, -50%) scale(1);
  pointer-events: auto;
}

#minty-panel.minty-stage-anchored,
.minty-panel.minty-stage-anchored,
#minty-panel.minty-stage-anchored[data-open="true"],
.minty-panel.minty-stage-anchored[data-open="true"] {
  right: auto !important;
  transform: none !important;
}

body[data-mode="preview"] #minty-panel,
body[data-mode="preview"] .minty-panel {
  top: 50%;
  right: auto;
  left: 50%;
  transform: translate(-50%, calc(-50% - 8px)) scale(0.98);
}

body[data-mode="preview"] #minty-panel[data-open="true"],
body[data-mode="preview"] .minty-panel[data-open="true"] {
  transform: translate(-50%, -50%) scale(1);
}

.minty-panel__inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

/* ── Panel header ───────────────────────────────────────────────────────── */

.minty-panel__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px 8px;
  border-bottom: 1px solid var(--minty-border);
  background: linear-gradient(180deg, rgba(236, 255, 248, 0.95), rgba(222, 252, 240, 0.86));
  flex-shrink: 0;
}

.minty-panel__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.minty-panel__title {
  flex: 1;
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  color: var(--minty-mint-900);
  letter-spacing: 0.02em;
}

.minty-panel__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 1px solid var(--minty-border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.75);
  cursor: pointer;
  transition: background var(--minty-duration) var(--minty-ease);
}

.minty-panel__close:hover {
  background: var(--minty-mint-300);
}

.minty-panel__close:focus-visible {
  outline: 2px solid var(--minty-mint-700);
  outline-offset: 2px;
}

/* ── Panel body ─────────────────────────────────────────────────────────── */

.minty-panel__body {
  flex: 1;
  overflow-y: auto;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.minty-panel__content {
  padding-top: 2px;
}

.minty-panel__hint {
  margin: 0;
  font-size: 12px;
  color: var(--minty-subtext);
  font-style: italic;
  line-height: 1.5;
}

/* ── Tip card ───────────────────────────────────────────────────────────── */

.minty-tip {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.minty-tip--bubble {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--minty-border);
  border-radius: 14px;
  padding: 10px;
}

.minty-tip__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--minty-text);
}

/* ── Animations ─────────────────────────────────────────────────────────── */

@keyframes minty-float {
  0%,
  100% { transform: translateY(0); }
  50%  { transform: translateY(-4px); }
}

@keyframes minty-arrive {
  0% {
    opacity: 0;
    transform: translate3d(16px, -12px, 0) scale(0.92);
  }
  100% {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
  }
}

/* ── Reduced-motion overrides ───────────────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
  #minty-launcher,
  .minty-launcher {
    animation: none;
    transition: none;
  }
  #minty-panel,
  .minty-panel {
    transition: none;
  }
  .minty-overlay {
    transition: none;
  }
}

/* ── Responsive ─────────────────────────────────────────────────────────── */

@media (max-width: 480px) {
  :root {
    --minty-panel-width: calc(100vw - 16px);
  }
  #minty-launcher,
  .minty-launcher {
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
  }
  #minty-panel,
  .minty-panel {
    top: 50%;
    right: 8px;
    transform: translate(0, calc(-50% - 8px)) scale(0.98);
  }
  #minty-panel[data-open="true"],
  .minty-panel[data-open="true"] {
    transform: translate(0, -50%) scale(1);
  }
}

/* ── Mint-state lock-out ─────────────────────────────────────────────────
 * Minty must not be visible or interactive during minting or on a minted/
 * exported artifact. These rules fire the instant body[data-mint-state]
 * changes — no JavaScript required on this path.
 * ── */
body[data-mint-state="minting"] #minty-launcher,
body[data-mint-state="minting"] .minty-launcher,
body[data-mint-state="minting"] #minty-panel,
body[data-mint-state="minting"] .minty-panel,
body[data-mint-state="minting"] .minty-overlay,
body[data-mint-state="minted"]  #minty-launcher,
body[data-mint-state="minted"]  .minty-launcher,
body[data-mint-state="minted"]  #minty-panel,
body[data-mint-state="minted"]  .minty-panel,
body[data-mint-state="minted"]  .minty-overlay,
body[data-exported="true"]      #minty-launcher,
body[data-exported="true"]      .minty-launcher,
body[data-exported="true"]      #minty-panel,
body[data-exported="true"]      .minty-panel,
body[data-exported="true"]      .minty-overlay {
  display: none !important;
  pointer-events: none !important;
  visibility: hidden !important;
}

/* ── Interactive onboarding additions ───────────────────────────────────── */
.minty-cta {
  margin-top: 2px;
  padding: 7px 10px;
  border: 1px solid var(--minty-mint-500);
  border-radius: 10px;
  background: var(--minty-mint-100);
  color: var(--minty-mint-900);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.minty-expanded-help {
  margin-top: 2px;
}

.minty-expanded-help__toggle {
  font-size: 11px;
  font-weight: 600;
  color: var(--minty-subtext);
  cursor: pointer;
}

.minty-expanded-help__body {
  margin-top: 6px;
}

.minty-guided-field {
  box-shadow: 0 0 0 3px rgba(109, 203, 169, 0.45) !important;
  border-color: var(--minty-mint-500) !important;
  transition: box-shadow var(--minty-duration) var(--minty-ease);
}


.minty-guided-block {
  position: relative;
  border-radius: 10px;
  box-shadow: 0 0 0 2px rgba(109, 203, 169, 0.35), 0 0 18px rgba(147, 239, 205, 0.2);
  animation: minty-soft-pulse 2.2s ease-in-out infinite;
}

.minty-guided-block::after {
  content: "Little Minty: Media Uploads are next";
  position: absolute;
  top: -10px;
  right: 8px;
  transform: translateY(-100%);
  font-size: 11px;
  font-weight: 600;
  color: var(--minty-mint-900);
  background: rgba(242, 255, 249, 0.96);
  border: 1px solid var(--minty-border);
  border-radius: 999px;
  padding: 4px 8px;
  white-space: nowrap;
  box-shadow: 0 3px 10px var(--minty-shadow);
}

@keyframes minty-soft-pulse {
  0%, 100% { box-shadow: 0 0 0 2px rgba(109, 203, 169, 0.28), 0 0 10px rgba(147, 239, 205, 0.16); }
  50% { box-shadow: 0 0 0 2px rgba(109, 203, 169, 0.42), 0 0 22px rgba(147, 239, 205, 0.28); }
}