/* Theme overrides for index.html & index2.html — loaded after style.css */

html {
  transition:
    background-color 400ms ease,
    color 400ms ease;
}

.space-bg__vignette,
.status-pill,
.video-frame,
.social__link,
.theme-picker__btn {
  transition:
    background 400ms ease,
    border-color 400ms ease,
    box-shadow 400ms ease,
    color 400ms ease;
}

/* ── Shared theme-driven surfaces ── */
.space-bg__vignette {
  background:
    radial-gradient(ellipse 80% 60% at 50% 20%, var(--vignette-top), transparent 55%),
    radial-gradient(ellipse 100% 100% at 50% 100%, var(--vignette-bottom), transparent 50%);
}

.status-pill {
  border-color: var(--color-accent-soft);
  background: var(--pill-bg);
  box-shadow: 0 0 24px var(--pill-shadow);
}

.video-frame {
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.45),
    0 0 40px var(--frame-glow);
}

.social__link:hover {
  border-color: var(--color-accent-soft);
  background: var(--social-hover-bg);
  box-shadow: 0 10px 28px var(--social-hover-shadow);
}

/* ── Theme: Nebula Violet (current) ── */
html[data-theme="nebula"] {
  --color-bg: #030014;
  --color-text: #f4f0ff;
  --color-muted: rgba(244, 240, 255, 0.65);
  --color-accent: #9b7dff;
  --color-accent-soft: rgba(155, 125, 255, 0.35);
  --color-glow: rgba(180, 150, 255, 0.45);
  --vignette-top: rgba(120, 80, 220, 0.18);
  --vignette-bottom: rgba(0, 0, 0, 0.65);
  --pill-bg: rgba(12, 8, 30, 0.55);
  --pill-shadow: rgba(120, 80, 220, 0.15);
  --frame-glow: rgba(130, 90, 230, 0.12);
  --social-hover-bg: rgba(155, 125, 255, 0.12);
  --social-hover-shadow: rgba(90, 50, 180, 0.25);
}

/* ── Theme: Cosmic Indigo ── */
html[data-theme="indigo"] {
  --color-bg: #020818;
  --color-text: #eef4ff;
  --color-muted: rgba(210, 225, 255, 0.62);
  --color-accent: #6b9fff;
  --color-accent-soft: rgba(107, 159, 255, 0.32);
  --color-glow: rgba(120, 170, 255, 0.4);
  --vignette-top: rgba(40, 90, 200, 0.2);
  --vignette-bottom: rgba(0, 0, 0, 0.7);
  --pill-bg: rgba(6, 14, 36, 0.6);
  --pill-shadow: rgba(60, 120, 220, 0.18);
  --frame-glow: rgba(70, 130, 230, 0.14);
  --social-hover-bg: rgba(107, 159, 255, 0.12);
  --social-hover-shadow: rgba(40, 90, 200, 0.28);
}

/* ── Theme: Deep Teal ── */
html[data-theme="teal"] {
  --color-bg: #010f12;
  --color-text: #e8fffb;
  --color-muted: rgba(200, 245, 240, 0.62);
  --color-accent: #3dd6c8;
  --color-accent-soft: rgba(61, 214, 200, 0.3);
  --color-glow: rgba(80, 230, 210, 0.38);
  --vignette-top: rgba(20, 140, 130, 0.16);
  --vignette-bottom: rgba(0, 0, 0, 0.68);
  --pill-bg: rgba(4, 24, 28, 0.58);
  --pill-shadow: rgba(30, 160, 150, 0.16);
  --frame-glow: rgba(40, 180, 165, 0.12);
  --social-hover-bg: rgba(61, 214, 200, 0.1);
  --social-hover-shadow: rgba(20, 120, 110, 0.26);
}

/* ── Theme: Solar Ember ── */
html[data-theme="ember"] {
  --color-bg: #0c0604;
  --color-text: #fff5eb;
  --color-muted: rgba(255, 230, 210, 0.62);
  --color-accent: #f0a050;
  --color-accent-soft: rgba(240, 160, 80, 0.32);
  --color-glow: rgba(255, 180, 90, 0.4);
  --vignette-top: rgba(200, 90, 30, 0.14);
  --vignette-bottom: rgba(0, 0, 0, 0.72);
  --pill-bg: rgba(28, 12, 6, 0.58);
  --pill-shadow: rgba(200, 100, 40, 0.16);
  --frame-glow: rgba(220, 120, 50, 0.12);
  --social-hover-bg: rgba(240, 160, 80, 0.1);
  --social-hover-shadow: rgba(160, 70, 20, 0.26);
}

/* ── Theme: Midnight Rose ── */
html[data-theme="rose"] {
  --color-bg: #0a0208;
  --color-text: #ffeef8;
  --color-muted: rgba(255, 220, 240, 0.62);
  --color-accent: #e86eb8;
  --color-accent-soft: rgba(232, 110, 184, 0.32);
  --color-glow: rgba(255, 130, 200, 0.38);
  --vignette-top: rgba(180, 40, 120, 0.16);
  --vignette-bottom: rgba(0, 0, 0, 0.68);
  --pill-bg: rgba(24, 6, 18, 0.58);
  --pill-shadow: rgba(180, 50, 120, 0.16);
  --frame-glow: rgba(200, 60, 140, 0.12);
  --social-hover-bg: rgba(232, 110, 184, 0.1);
  --social-hover-shadow: rgba(140, 30, 90, 0.26);
}

/* ── Theme: Arctic Void ── */
html[data-theme="arctic"] {
  --color-bg: #040810;
  --color-text: #f0f6ff;
  --color-muted: rgba(210, 225, 245, 0.58);
  --color-accent: #8ec8ff;
  --color-accent-soft: rgba(142, 200, 255, 0.28);
  --color-glow: rgba(160, 210, 255, 0.35);
  --vignette-top: rgba(100, 160, 220, 0.12);
  --vignette-bottom: rgba(0, 0, 0, 0.75);
  --pill-bg: rgba(8, 16, 28, 0.62);
  --pill-shadow: rgba(100, 160, 220, 0.14);
  --frame-glow: rgba(120, 180, 240, 0.1);
  --social-hover-bg: rgba(142, 200, 255, 0.08);
  --social-hover-shadow: rgba(60, 120, 180, 0.22);
}

/* ── Theme: Obsidian Gold ── */
html[data-theme="gold"] {
  --color-bg: #050505;
  --color-text: #faf6ee;
  --color-muted: rgba(240, 230, 210, 0.58);
  --color-accent: #d4b06a;
  --color-accent-soft: rgba(212, 176, 106, 0.3);
  --color-glow: rgba(220, 190, 120, 0.35);
  --vignette-top: rgba(180, 140, 60, 0.1);
  --vignette-bottom: rgba(0, 0, 0, 0.78);
  --pill-bg: rgba(16, 14, 10, 0.62);
  --pill-shadow: rgba(180, 140, 60, 0.12);
  --frame-glow: rgba(200, 160, 80, 0.1);
  --social-hover-bg: rgba(212, 176, 106, 0.08);
  --social-hover-shadow: rgba(120, 90, 30, 0.22);
}

/* ── Theme: Aurora Green ── */
html[data-theme="aurora"] {
  --color-bg: #020a08;
  --color-text: #edfff4;
  --color-muted: rgba(200, 255, 225, 0.6);
  --color-accent: #5ee88a;
  --color-accent-soft: rgba(94, 232, 138, 0.28);
  --color-glow: rgba(100, 255, 160, 0.35);
  --vignette-top: rgba(40, 180, 100, 0.14);
  --vignette-bottom: rgba(0, 0, 0, 0.7);
  --pill-bg: rgba(6, 20, 14, 0.58);
  --pill-shadow: rgba(40, 180, 100, 0.14);
  --frame-glow: rgba(60, 200, 120, 0.11);
  --social-hover-bg: rgba(94, 232, 138, 0.08);
  --social-hover-shadow: rgba(30, 140, 70, 0.24);
}

/* ── Theme picker UI ── */
.theme-picker {
  position: fixed;
  z-index: 100;
  right: clamp(0.75rem, 2vw, 1.25rem);
  bottom: clamp(0.75rem, 2vw, 1.25rem);
  width: min(calc(100vw - 1.5rem), 320px);
  padding: 1rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(8, 8, 16, 0.82);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
  font-family: var(--font-body);
}

.theme-picker__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.theme-picker__title {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.theme-picker__toggle {
  padding: 0.25rem 0.55rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.theme-picker__toggle:hover {
  border-color: var(--color-accent-soft);
}

.theme-picker__toggle:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.theme-picker__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.theme-picker.is-collapsed .theme-picker__grid,
.theme-picker.is-collapsed .theme-picker__current {
  display: none;
}

.theme-picker__btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  padding: 0.55rem 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text);
  text-align: left;
  cursor: pointer;
}

.theme-picker__btn:hover {
  border-color: var(--color-accent-soft);
  background: rgba(255, 255, 255, 0.06);
}

.theme-picker__btn.is-active {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 1px var(--color-accent-soft);
}

.theme-picker__btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.theme-picker__name {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.theme-picker__swatches {
  display: flex;
  gap: 0.3rem;
}

.theme-picker__swatch {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.theme-picker__current {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.68rem;
  line-height: 1.5;
  color: var(--color-muted);
}

.theme-picker__current code {
  font-family: ui-monospace, "SF Mono", monospace;
  font-size: 0.65rem;
  color: var(--color-accent);
}

@media (max-width: 480px) {
  .theme-picker {
    left: 0.75rem;
    right: 0.75rem;
    width: auto;
  }

  .theme-picker__grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html,
  .space-bg__vignette,
  .status-pill,
  .video-frame,
  .social__link,
  .theme-picker__btn {
    transition: none;
  }
}