:root {
    --pip-boy-amber: #ffb000;
    --pip-boy-bg: #0d0900;
    --pip-boy-glow: rgba(255, 176, 0, 0.4);
    --scanline-color: rgba(0, 0, 0, 0.15);
}

body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background-color: #050505;
    font-family: 'VT323', 'Courier New', Courier, monospace;
    overflow: hidden;
    color: var(--pip-boy-amber);
}

#game-container {
    position: relative;
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

canvas {
    image-rendering: pixelated;
    background-color: #111;
    border: 4px solid #333;
}

.hidden {
    display: none !important;
}

#content-modal {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    backdrop-filter: blur(2px);
}

.modal-dialog {
    background: var(--pip-boy-bg);
    padding: 30px;
    max-width: 700px;
    width: 85%;
    max-height: 80vh;
    overflow-y: auto;
    border: 2px solid var(--pip-boy-amber);
    position: relative;
    color: var(--pip-boy-amber);
    box-shadow: 0 0 20px var(--pip-boy-glow);
    text-shadow: 0 0 5px var(--pip-boy-glow);
    font-size: 24px;
    letter-spacing: 1px;

    /* CRT Scanline Effect */
    background-image: linear-gradient(var(--scanline-color) 50%, transparent 50%);
    background-size: 100% 4px;
}

/* Modal Scrollbar */
.modal-dialog::-webkit-scrollbar {
    width: 10px;
}
.modal-dialog::-webkit-scrollbar-track {
    background: #1a1500;
}
.modal-dialog::-webkit-scrollbar-thumb {
    background: var(--pip-boy-amber);
}

#close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    background: transparent;
    color: var(--pip-boy-amber);
    border: 2px solid var(--pip-boy-amber);
    font-family: 'VT323', monospace;
    font-size: 20px;
    cursor: pointer;
    padding: 4px 12px;
    transition: all 0.2s;
}

#close-modal:hover {
    background: var(--pip-boy-amber);
    color: var(--pip-boy-bg);
    box-shadow: 0 0 10px var(--pip-boy-amber);
}

#modal-body h1, #modal-body h2 {
    border-bottom: 2px solid var(--pip-boy-amber);
    padding-bottom: 5px;
    margin-top: 0;
    text-transform: uppercase;
}

#modal-body a {
    color: var(--pip-boy-amber);
    text-decoration: underline;
    font-weight: bold;
}

#modal-body a:hover {
    background: var(--pip-boy-amber);
    color: var(--pip-boy-bg);
    text-decoration: none;
}

#modal-body img {
    max-width: 100%;
    border: 2px solid var(--pip-boy-amber);
    margin: 10px 0;
    filter: sepia(100%) hue-rotate(5deg) brightness(1.2); /* Make images feel unified with the theme */
}

/* CRT Animation */
@keyframes flicker {
    0% { opacity: 0.97; }
    5% { opacity: 0.95; }
    10% { opacity: 0.9; }
    15% { opacity: 0.95; }
    20% { opacity: 0.98; }
    100% { opacity: 1; }
}

.modal-dialog {
    animation: flicker 0.15s infinite;
}

/* Terminal Footer */
#terminal-footer {
    position: absolute;
    bottom: 15px;
    left: 20px;
    font-size: 18px;
    z-index: 50;
    pointer-events: auto;
    text-shadow: 0 0 5px var(--pip-boy-glow);
}

#terminal-footer .h-card {
    margin-bottom: 4px;
}

#terminal-footer a {
    color: var(--pip-boy-amber);
    text-decoration: none;
    border: 1px solid transparent;
    padding: 0 4px;
}

#terminal-footer a:hover {
    background: var(--pip-boy-amber);
    color: var(--pip-boy-bg);
}

#terminal-footer .p-note {
    opacity: 0.8;
    margin-left: 10px;
}

#terminal-footer .webring {
    margin-top: 4px;
    font-size: 16px;
}