/* Plasma — horizontal conveyor + plasma ball on a stand */

.plasma-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1rem 2.5rem;
  color: #e8f0ff;
}

.plasma-top {
  margin-bottom: 0.75rem;
}

.plasma-top h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display, Georgia, serif);
  font-weight: 400;
  font-size: 1.45rem;
  color: #b8e8ff;
}

.plasma-hint {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: #9ab0c8;
}

.plasma-prompt-block {
  margin: 0.65rem 0 0.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid rgba(100, 160, 220, 0.22);
  background: rgba(10, 16, 28, 0.55);
}

.plasma-prompt-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.plasma-prompt {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 0.5rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.4);
  color: #e8f0ff;
  font: inherit;
  font-size: 0.84rem;
  line-height: 1.4;
  resize: vertical;
  min-height: 4.5rem;
}

.plasma-prompt:focus {
  outline: none;
  border-color: rgba(140, 200, 255, 0.45);
}

.plasma-prompt-hint {
  margin: 0.35rem 0 0;
  font-size: 0.72rem;
  color: #7a90a8;
}

.plasma-chips-row {
  margin: 0.5rem 0 0.5rem;
}

.plasma-chips-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #8aa8c8;
  margin: 0 0 0.35rem;
}

.plasma-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.plasma-chip-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem;
  border-radius: 999px;
  border: 1px solid transparent;
}

.plasma-chip-wrap.is-dirty {
  border-color: rgba(255, 200, 80, 0.45);
  background: rgba(80, 60, 10, 0.2);
}

.plasma-chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.28rem 0.55rem 0.28rem 0.28rem;
  border-radius: 999px;
  border: 1px solid rgba(160, 200, 255, 0.35);
  background: rgba(20, 30, 48, 0.85);
  color: #e8f0ff;
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
}

.plasma-chip:hover {
  border-color: rgba(180, 230, 255, 0.65);
  background: rgba(35, 50, 75, 0.95);
}

/* Visible color match — filled with the real hex */
.plasma-chip-swatch {
  display: block;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.55);
  box-shadow:
    inset 0 0 0 1px rgba(0, 0, 0, 0.35),
    0 0 0 1px rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
  background-color: #888888;
}

.plasma-chip-label {
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}

.plasma-chip-hex {
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: 0.95;
}

.plasma-chip input[type="color"] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.plasma-chip-apply {
  padding: 0.2rem 0.5rem !important;
  font-size: 0.68rem !important;
  border-radius: 999px !important;
  white-space: nowrap;
}

.plasma-chip-apply:disabled {
  opacity: 0.45;
  cursor: default;
}

.plasma-chip-wrap.is-dirty .plasma-chip-apply:not(:disabled) {
  border-color: rgba(255, 200, 80, 0.55) !important;
  color: #ffe08a !important;
}

.plasma-gallery-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 0.5rem 0 0.4rem;
}

.plasma-gallery-head h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: #c0e0ff;
}

.plasma-gallery-sub {
  margin: 0;
  font-size: 0.78rem;
  color: #8098b0;
}

/* Orb above center of conveyor — current image sits under the orb */
.plasma-focus-stack {
  position: relative;
  margin: 0.35rem 0 1rem;
  padding: 0.5rem 0 0.25rem;
  border-radius: 14px;
  border: 1px solid rgba(80, 140, 200, 0.2);
  background: radial-gradient(ellipse at 50% 0%, #152030 0%, #0a0e16 55%);
}

.plasma-orb-stage {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  padding: 0.35rem 0 0.15rem;
}

.plasma-stand-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: min(200px, 46vw);
}

.plasma-orb-wrap {
  position: relative;
  width: min(168px, 40vw);
  height: min(168px, 40vw);
  border-radius: 50%;
  overflow: hidden;
  box-shadow:
    0 0 0 3px rgba(160, 200, 230, 0.35),
    0 0 0 7px rgba(25, 35, 50, 0.9),
    0 0 40px rgba(60, 140, 255, 0.35),
    0 10px 24px rgba(0, 0, 0, 0.45),
    inset 0 0 30px rgba(0, 30, 60, 0.35);
  background: #02060c;
  cursor: crosshair;
  touch-action: none;
}

/* Generated orb photo — positioned by rim detection so glass rims match */
.plasma-orb-backdrop {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 0;
  pointer-events: none;
  max-width: none;
  border-radius: 0;
  filter: saturate(1.08) contrast(1.04);
  /* default until rim-fit runs */
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.plasma-orb-backdrop.is-rim-fit {
  object-fit: fill;
  object-position: 0 0;
}

.plasma-orb-backdrop[hidden] {
  display: none !important;
}

.plasma-orb-wrap canvas {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  background: transparent;
}

.plasma-aspect-label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: #9ab8d4;
}

.plasma-aspect {
  font: inherit;
  font-size: 0.78rem;
  padding: 0.28rem 0.4rem;
  border-radius: 6px;
  border: 1px solid rgba(120, 170, 220, 0.35);
  background: rgba(0, 0, 0, 0.4);
  color: #e8f0ff;
}

.plasma-orb-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.4rem;
  text-align: center;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(180, 220, 255, 0.6);
  pointer-events: none;
  text-shadow: 0 1px 3px #000;
}

.plasma-stem {
  position: relative;
  width: 0.85rem;
  height: 1.5rem;
  margin-top: -2px;
  border-radius: 0.15rem;
  background: linear-gradient(90deg, #2a3038, #c8d0d8 50%, #1e242c);
  box-shadow: inset 0 0 3px rgba(255, 255, 255, 0.25);
}

.plasma-stem::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -0.28rem;
  transform: translateX(-50%);
  width: 1.35rem;
  height: 0.45rem;
  border-radius: 50%;
  background: linear-gradient(180deg, #b0b8c0, #3a424c);
}

.plasma-base-plate {
  width: 2.2rem;
  height: 0.4rem;
  background: linear-gradient(180deg, #3a424c, #12161c);
  border-radius: 0.12rem;
}

.plasma-base {
  width: 5.2rem;
  height: 1.65rem;
  margin-top: -1px;
  border-radius: 50% / 42%;
  background: radial-gradient(ellipse at 50% 30%, #4a5560, #0c0e12);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

.plasma-current-label {
  margin: 0.35rem 0 0.25rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #a8d0f0;
  text-align: center;
  min-height: 1.2em;
}

/* Vertical guide from orb down to center of belt */
.plasma-center-guide {
  position: absolute;
  left: 50%;
  top: 55%;
  bottom: 1.2rem;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(
    180deg,
    rgba(120, 200, 255, 0.35),
    rgba(80, 160, 255, 0.12) 70%,
    transparent
  );
  pointer-events: none;
  z-index: 1;
}

/* Horizontal conveyor — left → right, snap to center under orb */
.plasma-conveyor {
  position: relative;
  overflow: hidden;
  min-height: 8rem;
  margin: 0 0.5rem 0.65rem;
  border-radius: 12px;
  border: 1px solid rgba(80, 140, 200, 0.28);
  background:
    linear-gradient(180deg, rgba(20, 35, 55, 0.9) 0%, #0a0e16 100%);
  box-shadow: inset 0 1px 0 rgba(120, 180, 255, 0.08);
  z-index: 2;
}

.plasma-belt-track {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0.55rem;
  height: 0.35rem;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(80, 140, 200, 0.25) 10%,
    rgba(80, 140, 200, 0.25) 90%,
    transparent
  );
  pointer-events: none;
}

/* Center notch under orb */
.plasma-conveyor::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0.35rem;
  bottom: 0.9rem;
  width: 0;
  border-left: 1px dashed rgba(140, 200, 255, 0.35);
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 3;
}

.plasma-ring {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.65rem;
  /* Side padding so first/last can sit under center orb */
  padding: 0.85rem 0 1.15rem;
  min-height: 8rem;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  transition: transform 0.85s cubic-bezier(0.4, 0.05, 0.2, 1), opacity 0.75s ease;
  will-change: transform, opacity;
  scrollbar-width: thin;
}

.plasma-ring.is-leaving {
  transform: translateX(110%);
  opacity: 0;
  pointer-events: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
}

.plasma-ring.is-entering {
  animation: plasma-enter 0.85s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes plasma-enter {
  from {
    transform: translateX(-35%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.plasma-cell {
  position: relative;
  flex: 0 0 auto;
  width: 4.6rem;
  height: 4.6rem;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  overflow: hidden;
  background: #0a1018;
  box-shadow:
    0 0 0 2px rgba(120, 180, 255, 0.28),
    0 4px 12px rgba(0, 0, 0, 0.45);
  cursor: pointer;
  transition: box-shadow 0.15s, transform 0.15s, opacity 0.15s;
  scroll-snap-align: center;
  opacity: 0.72;
}

.plasma-cell.is-center {
  opacity: 1;
  transform: scale(1.18);
  box-shadow:
    0 0 0 3px rgba(160, 230, 255, 0.85),
    0 0 22px rgba(80, 180, 255, 0.55);
  z-index: 2;
}

.plasma-cell:hover,
.plasma-cell:focus-visible {
  box-shadow:
    0 0 0 3px rgba(160, 230, 255, 0.7),
    0 0 18px rgba(80, 180, 255, 0.45);
  transform: scale(1.12);
  outline: none;
  z-index: 2;
  opacity: 1;
}

.plasma-cell.is-center:hover,
.plasma-cell.is-center:focus-visible {
  transform: scale(1.22);
}

.plasma-cell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 50%;
}

.plasma-cell.is-pending {
  background: radial-gradient(circle at 40% 35%, #1a3050, #0a1018);
}

.plasma-cell.is-pending::after {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: #60d0ff;
  animation: plasma-spin 0.9s linear infinite;
}

.plasma-cell.is-err {
  box-shadow: 0 0 0 2px rgba(255, 100, 100, 0.55);
}

.plasma-cell-label {
  position: absolute;
  left: 50%;
  bottom: 0.15rem;
  transform: translateX(-50%);
  font-size: 0.55rem;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 2px #000;
  pointer-events: none;
}

@keyframes plasma-spin {
  to {
    transform: rotate(360deg);
  }
}

/* Controls + progress above the stand */
.plasma-controls {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin: 0.85rem 0 0.5rem;
}

.plasma-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.plasma-status {
  margin: 0;
  font-size: 0.82rem;
  color: #a8c0d8;
  min-height: 1.2em;
}

.plasma-status.is-err {
  color: #f09090;
}

.plasma-status.is-ok {
  color: #90e0b0;
}

.plasma-progress-wrap {
  display: none;
}

.plasma-progress-wrap.is-on {
  display: block;
}

.plasma-progress-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: #8ab0d0;
  margin-bottom: 0.3rem;
}

.plasma-progress-track {
  height: 0.55rem;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(100, 180, 255, 0.25);
  overflow: hidden;
}

.plasma-progress-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, #1a6cff, #40e0ff 45%, #a070ff 90%);
  box-shadow: 0 0 12px rgba(80, 200, 255, 0.55);
  transition: width 0.25s ease;
}

/* Lightbox viewer with prompt + arrow nav */
.plasma-lightbox {
  position: fixed;
  inset: 0;
  z-index: 12000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.88);
  padding: 1rem;
}

.plasma-lightbox[hidden] {
  display: none !important;
}

.plasma-lightbox-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, 0.85fr);
  gap: 1rem;
  max-width: min(1100px, 96vw);
  max-height: 90vh;
  align-items: stretch;
  width: 100%;
}

@media (max-width: 800px) {
  .plasma-lightbox-stage {
    grid-template-columns: 1fr;
    overflow-y: auto;
    max-height: 92vh;
  }
}

.plasma-lightbox-stage > img {
  max-width: 100%;
  max-height: min(82vh, 720px);
  width: 100%;
  object-fit: contain;
  border-radius: 12px;
  background: #0a0e14;
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6);
}

.plasma-lightbox-meta {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-height: 0;
  background: rgba(12, 18, 28, 0.92);
  border: 1px solid rgba(120, 170, 220, 0.25);
  border-radius: 12px;
  padding: 0.75rem;
}

.plasma-lightbox-meta-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}

.plasma-lightbox-index {
  font-size: 0.85rem;
  font-weight: 700;
  color: #b8e0ff;
}

.plasma-lightbox-prompt {
  flex: 1;
  min-height: 10rem;
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  padding: 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.45);
  color: #d0e0f0;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.72rem;
  line-height: 1.4;
  resize: vertical;
}

.plasma-lightbox-keys {
  margin: 0;
  font-size: 0.7rem;
  color: #7a90a8;
}

.plasma-lightbox-close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
  z-index: 2;
}

.plasma-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  border: 1px solid rgba(160, 200, 255, 0.35);
  background: rgba(20, 30, 48, 0.85);
  color: #e8f0ff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0 0.15rem;
}

.plasma-lightbox-nav:hover {
  background: rgba(40, 70, 110, 0.95);
  border-color: rgba(180, 220, 255, 0.55);
}

.plasma-lightbox-prev {
  left: 0.65rem;
}

.plasma-lightbox-next {
  right: 0.65rem;
}

@media (max-width: 800px) {
  .plasma-lightbox-nav {
    top: auto;
    bottom: 0.75rem;
    transform: none;
  }
  .plasma-lightbox-prev {
    left: 1rem;
  }
  .plasma-lightbox-next {
    right: 1rem;
  }
}