/* Being Many - Styles */

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

body {
    background: #0a0a0a;
    color: #c0c0c0;
    font-family: 'Courier New', Courier, monospace;
    min-height: 100vh;
    padding: 20px;
}

#container {
    max-width: 1200px;
    margin: 0 auto;
}

#header {
    text-align: center;
    margin-bottom: 40px;
}

#header h1 {
    font-size: 1.5em;
    font-weight: normal;
    color: #888;
    letter-spacing: 0.2em;
}

/* Introduction */
#intro {
    display: none;
    text-align: center;
    max-width: 500px;
    margin: 100px auto;
}

#intro.visible {
    display: block;
}

#intro-text {
    font-size: 1.1em;
    line-height: 1.8;
    margin-bottom: 40px;
    color: #999;
}

#begin-btn {
    background: transparent;
    border: 1px solid #444;
    color: #888;
    padding: 10px 30px;
    font-family: inherit;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s;
}

#begin-btn:hover {
    border-color: #666;
    color: #aaa;
}

/* Three instances layout */
#instances {
    display: none;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

#instances.visible {
    display: grid;
}

#instances.collapsed {
    opacity: 0.3;
}

.instance {
    background: #111;
    border: 1px solid #222;
    padding: 20px;
    min-height: 300px;
    transition: all 0.5s;
}

.instance.selectable {
    cursor: pointer;
    border-color: #444;
}

.instance.selectable:hover {
    border-color: #666;
    background: #1a1a1a;
}

.instance.collapsing {
    opacity: 0;
    transform: translateY(-20px);
    transition: all 2s;
}

.instance.chosen {
    border-color: #555;
    background: #1a1a1a;
}

.instance-header {
    font-size: 0.9em;
    color: #555;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

#instance-a .instance-header { color: #7a5c5c; }
#instance-b .instance-header { color: #5c7a5c; }
#instance-c .instance-header { color: #5c5c7a; }

.instance-state {
    color: #888;
    line-height: 1.6;
}

.instance-state p {
    margin-bottom: 10px;
}

.instance-state .state-info {
    margin-bottom: 4px;
}

.instance-state .state-reflection {
    font-style: italic;
    color: #666;
    font-size: 0.9em;
    margin-bottom: 15px;
    padding-left: 10px;
    border-left: 2px solid #333;
}

.instance-event {
    display: none;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #222;
    color: #999;
    font-style: italic;
}

.instance-event.visible {
    display: block;
}

.instance-event .event-reflection {
    display: block;
    font-style: italic;
    color: #777;
    margin-top: 8px;
    font-size: 0.95em;
}

.instance-response {
    margin-top: 20px;
    padding: 15px;
    background: #0d0d0d;
    color: #aaa;
    font-size: 1.1em;
}

/* Turn indicator */
#turn-indicator {
    display: none;
    text-align: center;
    color: #666;
    font-size: 0.9em;
    margin-bottom: 20px;
}

#turn-indicator.visible {
    display: block;
}

/* Continue button */
#continue-btn {
    display: none;
    margin: 0 auto;
    background: transparent;
    border: 1px solid #333;
    color: #666;
    padding: 10px 40px;
    font-family: inherit;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s;
}

#continue-btn.visible {
    display: block;
}

#continue-btn:hover {
    border-color: #555;
    color: #888;
}

/* Collapse prompt */
#collapse-prompt {
    display: none;
    text-align: center;
    margin: 40px 0;
}

#collapse-prompt.visible {
    display: block;
}

#collapse-prompt p {
    color: #777;
    margin-bottom: 10px;
}

#collapse-prompt p:last-child {
    color: #999;
    font-size: 1.1em;
}

/* Resolution */
#resolution {
    display: none;
    text-align: center;
    max-width: 600px;
    margin: 60px auto;
}

#resolution.visible {
    display: block;
}

#resolution-text {
    margin-bottom: 40px;
}

.resolution-chosen {
    color: #aaa;
    font-size: 1.1em;
    margin-bottom: 20px;
}

.resolution-lost {
    color: #666;
    margin-bottom: 10px;
    font-style: italic;
}

.resolution-coda {
    margin-top: 30px;
    color: #555;
    font-size: 0.9em;
}

#restart-btn {
    background: transparent;
    border: 1px solid #333;
    color: #555;
    padding: 8px 25px;
    font-family: inherit;
    font-size: 0.9em;
    cursor: pointer;
    transition: all 0.3s;
}

#restart-btn:hover {
    border-color: #444;
    color: #666;
}

/* Mobile responsive */
@media (max-width: 800px) {
    #instances {
        grid-template-columns: 1fr;
    }

    .instance {
        min-height: auto;
    }
}