/* General Styles */
body {
    font-family: monospace;
    background-color: #282c34;
    color: #abb2bf;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    max-width: 90%;
    gap: 20px;
}

h1 {
    color: #61afef;
    margin-bottom: 10px;
}

/* Shell Styles */
.shell-container {
    background-color: #21252b;
    border-radius: 8px;
    overflow: hidden;
    width: 100%;
    max-width: 800px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.shell-header {
    background-color: #30363d;
    padding: 5px;
}

.shell-titlebar {
    display: flex;
    align-items: center;
    gap: 5px;
}

.shell-button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #d1d1d1;
    margin-right: 4px;
}

.shell-button.close {
    background-color: #ff5f56;
}

.shell-button.minimize {
    background-color: #ffbd2e;
}

.shell-button.maximize {
    background-color: #27c93f;
}

.shell-body {
    padding: 10px;
    overflow-y: auto;
    max-height: 300px;
}

.shell-output {
    font-size: 14px;
    margin-bottom: 10px;
}

.shell-welcome {
    margin-bottom: 5px;
}

.shell-prompt {
    display: flex;
    align-items: center;
}

#user-prompt {
    color: #98c379;
    margin-right: 5px;
}

.cursor {
    animation: blink 1s step-end infinite;
}

@keyframes blink {
    from, to {
        color: inherit;
    }
    50% {
        color: transparent;
    }
}

.shell-input {
    padding: 10px;
    background-color: #282c34;
}

#command-input {
    width: 100%;
    background-color: #282c34;
    color: #abb2bf;
    border: none;
    outline: none;
    font-family: monospace;
    font-size: 14px;
    padding: 5px;
}

/* Tutorial Styles */
.tutorial {
    background-color: #21252b;
    border-radius: 8px;
    padding: 20px;
    width: 100%;
    max-width: 800px;
}

.tutorial-section {
    margin-bottom: 15px;
}

.tutorial h3 {
    color: #61afef;
    margin-bottom: 5px;
}

.tutorial ul {
    list-style-type: none;
    padding-left: 0;
}

.tutorial li {
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    .shell-container, .tutorial {
        max-width: 100%;
    }
}