:root {
    --bg-color: #121212;
    --text-color: #e0e0e0;
    --accent-color: #0f0;
    --danger-color: #f00;
    --dim-color: #666;
    --panel-bg: #1e1e1e;
    --border-color: #333;
    --font-stack: 'Consolas', 'Monaco', 'Courier New', monospace;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--font-stack);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

#game-container {
    width: 100%;
    max-width: 800px;
    height: 100vh;
    max-height: 100vh;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    background-color: var(--panel-bg);
    position: relative;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
}

/* Header */
header {
    padding: 1rem;
    border-bottom: 2px solid var(--border-color);
    background: #000;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

h1 {
    margin: 0;
    font-size: 1.5rem;
    letter-spacing: 2px;
    color: var(--text-color);
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.2);
}

#status-bar {
    font-size: 0.8rem;
    color: var(--dim-color);
    text-align: right;
    display: flex;
    flex-direction: column;
}

#status-bar span {
    display: block;
}

/* Main Display */
#main-display {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    font-size: 1.1rem;
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    scrollbar-width: thin;
    scrollbar-color: var(--dim-color) var(--bg-color);
}

#text-output p {
    margin-bottom: 1rem;
    animation: fadeIn 0.3s ease-in;
}

.highlight {
    color: var(--accent-color);
    font-weight: bold;
}

.danger {
    color: var(--danger-color);
    font-weight: bold;
}

.info {
    color: #5bc0de;
}

.item {
    color: #f0ad4e;
}

.dim {
    color: #666;
    font-style: italic;
}

/* Controls */
#controls {
    padding: 1rem;
    border-top: 2px solid var(--border-color);
    background: #181818;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
    min-height: 150px;
}

button {
    background: transparent;
    border: 1px solid var(--dim-color);
    color: var(--text-color);
    padding: 1rem;
    font-family: var(--font-stack);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
}

button:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: rgba(0, 255, 0, 0.05);
    box-shadow: 0 0 8px rgba(0, 255, 0, 0.2);
}

button:active {
    background: var(--accent-color);
    color: #000;
}

button:focus {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Modals */
.modal {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
}

.hidden {
    display: none !important;
}

.modal-content {
    width: 90%;
    max-width: 600px;
    background: var(--panel-bg);
    border: 1px solid var(--accent-color);
    padding: 2rem;
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.1);
}

.modal-content h2 {
    color: var(--accent-color);
    margin-top: 0;
    border-bottom: 1px solid var(--dim-color);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

#contracts-list {
    list-style: none;
    padding: 0;
}

#contracts-list li {
    margin-bottom: 0.5rem;
}

#contracts-list button {
    width: 100%;
    text-align: left;
    padding: 0.8rem;
}

#briefing-text {
    margin-bottom: 2rem;
    white-space: pre-wrap;
    font-size: 0.9rem;
    color: #ccc;
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #333;
    padding: 1rem;
}

#accept-contract-btn {
    width: 100%;
    border-color: var(--accent-color);
    color: var(--accent-color);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 600px) {
    #controls {
        grid-template-columns: 1fr;
    }
}