/* RPG Actor Registry - Core Styles
 * A book-like aesthetic with serif fonts, no rounded corners
 */

:root {
    --parchment: #f4f1e8;
    --parchment-dark: #e8e4d8;
    --ink: #2c2416;
    --ink-light: #5c4a2e;
    --accent: #8b4513;
    --accent-dark: #5c2d0e;
    --gold: #c9a227;
    --shadow: rgba(44, 36, 22, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
    background: var(--parchment);
    color: var(--ink);
    min-height: 100vh;
    line-height: 1.6;
}

/* Header */
.book-header {
    background: var(--ink);
    color: var(--parchment);
    padding: 2rem;
    text-align: center;
    border-bottom: 4px solid var(--gold);
}

.book-header h1 {
    font-size: 2.5rem;
    font-weight: normal;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.book-header .subtitle {
    font-style: italic;
    opacity: 0.8;
    font-size: 1.1rem;
}

.back-link {
    display: inline-block;
    color: var(--gold);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    border: 1px solid var(--gold);
    padding: 0.25rem 0.75rem;
}

.back-link:hover {
    background: var(--gold);
    color: var(--ink);
}

/* Main content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

/* Environment section for index */
.environment {
    position: relative;
    background: linear-gradient(to bottom, #87ceeb 0%, #e0f0ff 60%, #90b060 60%, #608040 100%);
    min-height: 400px;
    border: 3px solid var(--ink);
    overflow: hidden;
}

.ground {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: repeating-linear-gradient(
        90deg,
        #608040 0px,
        #507030 2px,
        #608040 4px
    );
}

.actors-container {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 400px;
}

.loading-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-style: italic;
    color: var(--ink-light);
    font-size: 1.2rem;
}

/* Registry info */
.registry-info {
    text-align: center;
    padding: 1rem;
    border: 1px solid var(--ink-light);
    border-top: none;
    background: var(--parchment-dark);
}

.actor-count {
    font-style: italic;
}

/* Footer */
.book-footer {
    background: var(--ink);
    color: var(--parchment);
    padding: 1.5rem;
    text-align: center;
    margin-top: 2rem;
    border-top: 4px solid var(--gold);
}

.book-footer a {
    color: var(--gold);
}

.lexicon-info {
    font-size: 0.85rem;
    opacity: 0.7;
    margin-top: 0.5rem;
    font-family: monospace;
}

/* Actor cards on hover */
.actor-sprite-wrapper {
    position: absolute;
    cursor: pointer;
    transition: transform 0.2s;
}

.actor-sprite-wrapper:hover {
    transform: scale(1.1);
    z-index: 100;
}

.actor-sprite-wrapper:hover .actor-nameplate {
    opacity: 1;
}

.actor-nameplate {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--ink);
    color: var(--parchment);
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s;
    border: 1px solid var(--gold);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--parchment-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--ink-light);
    border: 2px solid var(--parchment-dark);
}

/* Actor micro-cards section */
.actor-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
    padding: 1.5rem;
    background: var(--parchment-dark);
    border: 1px solid var(--ink-light);
    border-top: none;
}

.actor-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--parchment);
    border: 2px solid var(--ink-light);
    text-decoration: none;
    color: var(--ink);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.actor-card:hover {
    border-color: var(--gold);
    box-shadow: 0 2px 8px var(--shadow);
}

.actor-card-sprite {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background-size: 144px 192px;
    background-repeat: no-repeat;
    background-position: -48px 0; /* middle frame, facing down */
    image-rendering: pixelated;
    image-rendering: crisp-edges;
}

.actor-card-info {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.actor-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.actor-card-avatar {
    width: 24px;
    height: 24px;
    object-fit: cover;
    border: 1px solid var(--ink-light);
}

.actor-card-name {
    font-weight: bold;
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.actor-card-handle {
    font-size: 0.8rem;
    color: var(--ink-light);
    font-family: monospace;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.actor-card-meta {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--accent);
}

.actor-card-tag {
    padding: 0.1rem 0.3rem;
    background: var(--parchment-dark);
    border: 1px solid var(--accent);
}

.no-sprite-placeholder {
    width: 48px;
    height: 48px;
    background: var(--parchment-dark);
    border: 1px dashed var(--ink-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    color: var(--ink-light);
    text-align: center;
}