/* ── Enochian Keys plugin ─────────────────────────────────────────────────── */

/* ── Plasma animations ── */
@keyframes plasma-breathe {
  0%,100% {
    text-shadow:
      0 0  5px color-mix(in srgb, var(--ek-accent) 55%, transparent),
      0 0 12px color-mix(in srgb, var(--ek-accent) 30%, transparent),
      0 0 22px color-mix(in srgb, var(--ek-accent) 12%, transparent);
  }
  50% {
    text-shadow:
      0 0  8px color-mix(in srgb, var(--ek-accent) 90%, transparent),
      0 0 20px color-mix(in srgb, var(--ek-accent) 55%, transparent),
      0 0 38px color-mix(in srgb, var(--ek-accent) 25%, transparent),
      0 0 60px color-mix(in srgb, var(--ek-accent) 10%, transparent);
  }
}

@keyframes plasma-word-rise {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes separator-glow {
  0%,100% { opacity: .25; }
  50%      { opacity: .55; }
}

/* ── Page shell ── */
.ek-page {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
    background: var(--page-bg);
    color: var(--page-text);
}

/* ── Header ── */
.ek-header {
    padding: .65rem 1.2rem .6rem;
    background: var(--surface-bg);
    border-bottom: 1px solid color-mix(in srgb, var(--ek-accent) 20%, transparent);
    flex-shrink: 0;
    box-shadow: 0 2px 18px color-mix(in srgb, var(--ek-accent) 8%, transparent);
}

.ek-header h1 {
    margin: 0 0 .55rem;
    font-size: 1.35rem;
    color: var(--ek-accent);
    letter-spacing: .04em;
    text-shadow:
        0 0  8px color-mix(in srgb, var(--ek-accent) 60%, transparent),
        0 0 22px color-mix(in srgb, var(--ek-accent) 25%, transparent);
}

/* ── Search bar ── */
.ek-search-wrap {
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
}

.ek-search-icon {
    font-size: 1.1rem;
    opacity: .5;
    flex-shrink: 0;
}

.ek-search {
    flex: 1;
    min-width: 200px;
    max-width: 480px;
    padding: .3rem .7rem;
    border: 1px solid color-mix(in srgb, var(--ek-accent) 30%, var(--surface-border));
    border-radius: 6px;
    background: color-mix(in srgb, var(--page-bg) 85%, var(--ek-accent) 15%);
    color: var(--page-text);
    font-size: .9rem;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}
.ek-search:focus {
    border-color: var(--ek-accent);
    box-shadow:
        0 0  0 2px color-mix(in srgb, var(--ek-accent) 20%, transparent),
        0 0 14px color-mix(in srgb, var(--ek-accent) 18%, transparent);
}
.ek-search::placeholder { opacity: .4; }

.ek-match-count {
    font-size: .78rem;
    opacity: .65;
    font-style: italic;
    white-space: nowrap;
}

/* ── Scrollable body with ambient nebula ── */
.ek-body {
    flex: 1;
    overflow-y: auto;
    padding: 0 1.4rem 2.5rem;
    scroll-behavior: smooth;
    background:
        radial-gradient(ellipse 70% 30% at 50%  0%, color-mix(in srgb, var(--ek-accent)  8%, transparent), transparent 65%),
        radial-gradient(ellipse 50% 20% at 80% 60%, color-mix(in srgb, var(--ek-accent)  4%, transparent), transparent 55%),
        radial-gradient(ellipse 50% 20% at 20% 80%, color-mix(in srgb, var(--ek-accent)  4%, transparent), transparent 55%);
}

/* Styled scrollbar */
.ek-body::-webkit-scrollbar       { width: 5px; }
.ek-body::-webkit-scrollbar-track { background: transparent; }
.ek-body::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--ek-accent) 35%, transparent);
    border-radius: 3px;
}

.ek-status {
    margin-top: 2.5rem;
    text-align: center;
    opacity: .6;
    font-style: italic;
}
.ek-err { color: #e07070; }

/* ── Per-key sections ── */
.ek-key-section {
    margin-top: 2.4rem;
    padding-top: .7rem;
    position: relative;
}

/* Glowing animated separator line above each key */
.ek-key-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent 0%,
        color-mix(in srgb, var(--ek-accent) 60%, transparent) 30%,
        var(--ek-accent) 50%,
        color-mix(in srgb, var(--ek-accent) 60%, transparent) 70%,
        transparent 100%
    );
    animation: separator-glow 3.5s ease-in-out infinite;
}

/* Faint plasma corona bleeding down from separator */
.ek-key-section::after {
    content: '';
    position: absolute;
    top: 0; left: 10%; right: 10%;
    height: 40px;
    background: radial-gradient(
        ellipse 60% 100% at 50% 0%,
        color-mix(in srgb, var(--ek-accent) 10%, transparent),
        transparent
    );
    pointer-events: none;
}

.ek-key-heading {
    display: flex;
    align-items: baseline;
    gap: .5rem;
    margin: .4rem 0 1rem;
    font-size: 1.05rem;
    font-weight: 400;
    letter-spacing: .05em;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    position: relative;
    z-index: 1;
}

.ek-ordinal {
    color: var(--ek-accent);
    font-size: 1.1rem;
    font-weight: 600;
    text-shadow:
        0 0  8px color-mix(in srgb, var(--ek-accent) 70%, transparent),
        0 0 18px color-mix(in srgb, var(--ek-accent) 30%, transparent);
}

.ek-key-word {
    opacity: .4;
    font-size: .82rem;
}

.ek-hit-badge {
    margin-left: .25rem;
    padding: .05rem .45rem;
    background: color-mix(in srgb, var(--ek-accent) 20%, transparent);
    border: 1px solid color-mix(in srgb, var(--ek-accent) 45%, transparent);
    border-radius: 10px;
    font-size: .7rem;
    color: var(--ek-accent);
    box-shadow: 0 0 6px color-mix(in srgb, var(--ek-accent) 25%, transparent);
}

/* ── Word tokens ── */
.ek-words {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem .8rem;
    align-items: flex-end;
}

.ek-word {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    cursor: default;
    animation: plasma-word-rise .35s ease-out both;
    transition: transform .2s;
    position: relative;
}
.ek-word:hover { transform: translateY(-3px); }

/* Hover aura corona */
.ek-word::after {
    content: '';
    position: absolute;
    inset: -4px -6px;
    border-radius: 6px;
    background: radial-gradient(ellipse, color-mix(in srgb, var(--ek-accent) 14%, transparent), transparent 70%);
    opacity: 0;
    transition: opacity .25s;
    pointer-events: none;
}
.ek-word:hover::after { opacity: 1; }

.ek-enochian {
    font-family: 'GDEnochian', serif;
    font-size: 1.55rem;
    line-height: 1.1;
    color: var(--ek-accent);
    animation: plasma-breathe 4s ease-in-out infinite;
    /* stagger via nth-child so all words don't pulse in sync */
}
.ek-word:nth-child(2n)   .ek-enochian { animation-delay: -.8s; }
.ek-word:nth-child(3n)   .ek-enochian { animation-delay: -1.6s; }
.ek-word:nth-child(5n)   .ek-enochian { animation-delay: -2.4s; }
.ek-word:nth-child(7n)   .ek-enochian { animation-delay: -3.2s; }

.ek-word:hover .ek-enochian {
    animation: none;
    text-shadow:
        0 0  6px color-mix(in srgb, var(--ek-accent) 100%, transparent),
        0 0 16px color-mix(in srgb, var(--ek-accent) 80%, transparent),
        0 0 32px color-mix(in srgb, var(--ek-accent) 50%, transparent),
        0 0 55px color-mix(in srgb, var(--ek-accent) 20%, transparent);
}

.ek-modern {
    font-size: .67rem;
    color: var(--page-text);
    opacity: .5;
    text-align: center;
    max-width: 9rem;
    line-height: 1.2;
    margin-top: .14rem;
    transition: opacity .2s;
}
.ek-word:hover .ek-modern { opacity: .9; }

/* Capitalised / divine-name words */
.ek-word--upper .ek-enochian {
    font-size: 1.75rem;
    animation-duration: 2.8s;
}

/* Matched words (search hits) */
.ek-word--hit .ek-enochian {
    text-shadow:
        0 0  8px color-mix(in srgb, var(--ek-accent) 90%, transparent),
        0 0 20px color-mix(in srgb, var(--ek-accent) 60%, transparent),
        0 0 40px color-mix(in srgb, var(--ek-accent) 30%, transparent);
    animation-duration: 1.8s;
}
.ek-word--hit .ek-modern { opacity: .85; }

/* ── Context button ── */
.ek-context-btn {
    margin-left: .5rem;
    padding: .1rem .55rem;
    background: transparent;
    border: 1px solid color-mix(in srgb, var(--ek-accent) 40%, transparent);
    border-radius: 8px;
    color: var(--ek-accent);
    font-size: .72rem;
    letter-spacing: .04em;
    cursor: pointer;
    transition: background .2s, box-shadow .2s, border-color .2s;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}
.ek-context-btn:hover {
    background: color-mix(in srgb, var(--ek-accent) 15%, transparent);
    border-color: var(--ek-accent);
    box-shadow: 0 0 10px color-mix(in srgb, var(--ek-accent) 30%, transparent);
}

/* ── Callout overlay ── */
.ek-callout-backdrop {
    position: fixed;
    inset: 0;
    z-index: 500;
    background: color-mix(in srgb, var(--page-bg) 60%, transparent);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    animation: plasma-word-rise .2s ease-out both;
}

.ek-callout {
    width: min(860px, 100%);
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    background: var(--surface-bg);
    border: 1px solid color-mix(in srgb, var(--ek-accent) 35%, transparent);
    border-radius: 12px;
    box-shadow:
        0 0 0 1px color-mix(in srgb, var(--ek-accent) 10%, transparent),
        0 4px 40px color-mix(in srgb, var(--ek-accent) 20%, transparent),
        0 0 80px color-mix(in srgb, var(--ek-accent) 8%, transparent);
    overflow: hidden;
    position: relative;
}

/* Top plasma corona */
.ek-callout::before {
    content: '';
    position: absolute;
    top: 0; left: 10%; right: 10%;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent,
        color-mix(in srgb, var(--ek-accent) 80%, transparent) 30%,
        var(--ek-accent) 50%,
        color-mix(in srgb, var(--ek-accent) 80%, transparent) 70%,
        transparent
    );
    animation: separator-glow 2.5s ease-in-out infinite;
    z-index: 1;
}

.ek-callout-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: .7rem 1rem .65rem;
    border-bottom: 1px solid color-mix(in srgb, var(--ek-accent) 15%, transparent);
    flex-shrink: 0;
}

.ek-callout-title {
    display: flex;
    align-items: baseline;
    gap: .4rem;
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    font-size: 1rem;
}

.ek-callout-close {
    background: transparent;
    border: 1px solid color-mix(in srgb, var(--ek-accent) 30%, transparent);
    border-radius: 50%;
    width: 1.8rem;
    height: 1.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--page-text);
    cursor: pointer;
    opacity: .5;
    font-size: .8rem;
    transition: opacity .15s, border-color .15s, box-shadow .15s;
}
.ek-callout-close:hover {
    opacity: 1;
    border-color: var(--ek-accent);
    box-shadow: 0 0 8px color-mix(in srgb, var(--ek-accent) 40%, transparent);
}

.ek-callout-words {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.2rem 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: .6rem .8rem;
    align-items: flex-end;
    background:
        radial-gradient(ellipse 70% 25% at 50% 0%, color-mix(in srgb, var(--ek-accent) 6%, transparent), transparent 60%);
    scroll-behavior: smooth;
}
.ek-callout-words::-webkit-scrollbar       { width: 5px; }
.ek-callout-words::-webkit-scrollbar-track { background: transparent; }
.ek-callout-words::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--ek-accent) 35%, transparent);
    border-radius: 3px;
}

/* Context-view hit: bright, full plasma */
.ek-word--ctx-hit .ek-enochian {
    animation-duration: 1.5s;
}
.ek-word--ctx-hit .ek-modern {
    opacity: .9;
    color: var(--ek-accent);
}

/* Context-view non-hit: dimmed */
.ek-word--ctx-dim {
    opacity: .28;
}
.ek-word--ctx-dim .ek-enochian {
    animation: none;
    text-shadow: none;
}