/* Authentic Oregon Trail Green Phosphor Colors */
:root {
    --phosphor-green: #33ff33;
    --phosphor-dark: #000000;
    --border-color: #33ff33;
}

body {
    background-color: var(--phosphor-dark);
    color: var(--phosphor-green);
    font-family: 'Courier New', Courier, monospace;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: relative;
    /* Phosphor glow effect */
    text-shadow: 0 0 5px rgba(51, 255, 51, 0.7);
    letter-spacing: 0.5px;
}

/* CRT Screen Effects */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15),
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: 1000;
}

/* CRT Vignette Effect */
body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    pointer-events: none;
    z-index: 999;
}

h1 {
    font-family: 'Press Start 2P', sans-serif;
    font-weight: bold;
    color: var(--phosphor-green);
    text-shadow: 0 0 8px rgba(51, 255, 51, 0.8);
}

/* Simplified Button Styles - No Rounded Corners */
.button {
    background-color: var(--phosphor-green);
    color: var(--phosphor-dark);
    border-radius: 0;
    width: auto;
    border: 2px solid var(--phosphor-green);
    font-weight: bold;
    text-shadow: none;
}
.active {
    background-color: var(--phosphor-green);
    color: var(--phosphor-dark);
    text-shadow: none;
}
.inactive {
    background-color: var(--phosphor-dark);
    color: var(--phosphor-green);
    border-radius: 0;
    border: 2px solid var(--phosphor-green);
}
.footer {
    color: var(--phosphor-green);
    margin-top: auto;
}
.hidden {
    display: none;
}
#overlay {
    display: none;
}
.tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}
.tab-button {
    background-color: var(--phosphor-dark);
    color: var(--phosphor-green);
    border: 2px solid var(--phosphor-green);
    border-radius: 0;
    padding: 10px 20px;
    cursor: pointer;
    margin: 0 5px;
    transition: background-color 0.2s, color 0.2s;
    font-size: 1.35rem;
    display: inline-block;
    white-space: normal;
    text-align: center;
    width: auto;
}
.tab-button.active {
    background-color: var(--phosphor-green);
    color: var(--phosphor-dark);
    font-weight: bold;
    text-shadow: none;
}
.link-button {
    background-color: var(--phosphor-dark);
    color: var(--phosphor-green);
    border: none;
    border-radius: 0;
    padding: 10px 20px;
    cursor: pointer;
    margin: 0 5px;
    transition: background-color 0.2s, color 0.2s;
    font-size: 1.0rem;
    display: inline-block;
    white-space: normal;
    text-align: center;
    width: auto;
    text-decoration: underline;
    font-weight: bold;
}
.tab-content {
    display: none;
}
.tab-content.active {
    display: block;
}
.form-control {
    color: black !important;
    background-color: white;
    border: 2px solid var(--phosphor-green) !important;
    border-radius: 0 !important;
}
.health-bar-container {
    width: 150px;
    background-color: var(--phosphor-dark);
    border: 2px solid var(--phosphor-green);
    border-radius: 0;
    overflow: hidden;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
}
.health-bar {
    height: 20px;
    background-color: var(--phosphor-green);
    transition: width 0.5s ease-in-out;
    width: 0;
    box-shadow: 0 0 10px rgba(51, 255, 51, 0.5);
}
.metric-label {
    white-space: nowrap;
    margin-right: 10px;
    text-align: right;
    width: 170px;
}
.metric-item {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    width: 100%;
}
#more-instructions {
    display: none;
}
.custom-select-container {
    position: relative;
    width: 100%;
}
.relative {
    position: relative;
}
.custom-select {
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    width: 100%;
    padding: 5px;
    background-color: var(--phosphor-dark);
    color: var(--phosphor-green);
    border: 2px solid var(--phosphor-green);
    border-radius: 0;
    font-size: 1rem;
    line-height: 1.1;
    outline: none;
    text-align: center;
    padding-right: 1.0rem;
    white-space: normal;
    height: auto;
}
.caret {
    position: absolute;
    top: 50%;
    right: 0.75rem;
    transform: translateY(-50%);
    pointer-events: none;
    color: var(--phosphor-green);
}
.custom-select option {
    background-color: var(--phosphor-dark) !important;
    color: var(--phosphor-green) !important;
}

/* Force select dropdown styling across all browsers */
select {
    background-color: var(--phosphor-dark) !important;
    color: var(--phosphor-green) !important;
}

select option {
    background-color: var(--phosphor-dark) !important;
    color: var(--phosphor-green) !important;
}

/* WebKit specific dropdown styling */
select option:checked,
select option:hover {
    background-color: var(--phosphor-green) !important;
    color: var(--phosphor-dark) !important;
}
.cropped-gif {
    overflow: hidden;
    padding-bottom: 0;
    position: relative;
    width: 100%;
    max-width: 90vh;
}
.cropped-gif iframe {
    position: absolute;
    top: 40%;
    left: 0;
    width: 100%;
    height: 100%;
}
/* Toggle Switch */
.switch {
position: relative;
display: inline-block;
width: 40px;
height: 24px;
}
.switch input {
opacity: 0;
width: 0;
height: 0;
}
/* Toggle Switch */
.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 20px;
}
.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--phosphor-dark);
    border: 2px solid var(--phosphor-green);
    transition: .4s;
    border-radius: 20px; /* Make slider rounded */
}
.slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 0px;
    bottom: 0px;
    background-color: var(--phosphor-green);
    transition: .4s;
    border-radius: 50%; /* Make knob rounded */
}
input:checked + .slider {
    background-color: var(--phosphor-green);
}
input:checked + .slider:before {
    background-color: var(--phosphor-dark);
    transform: translateX(20px);
}

/* ASCII Border Styles for UI Sections */
#metrics, #messages, #scenario, .text-center.bg-black.border {
    border: 2px solid var(--phosphor-green);
    border-radius: 0;
    position: relative;
}

/* Add ASCII corner decorations */
#metrics::before, #messages::before, #scenario::before {
    content: "╔═══════════════════════════════════════════════════╗";
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    height: 2px;
    color: var(--phosphor-green);
    font-size: 0;
    pointer-events: none;
}
@media (max-width: 496px) {
    .current-settings {
        font-size: small;
        margin-top: 16px;
    }
    .metric-item {
        flex-direction: row;
        align-items: center;
        justify-content: flex-normal;
        font-size: small;
        margin: 0px;
    }
    .metric-label {
        margin-right: 5px;
        margin-bottom: 0px;
        width: auto;
        text-align: center;
        flex: 0 0 auto;
    }
    .health-bar-container {
        width: 100%;
        flex: 1;
        margin-left: 7px;
        max-width: 130px;
    }
    .health-bar {
        height: 10px !important;
    }
    #metrics, #messages, #scenario {
        width: 90%;
        margin-top: 2 !important;
        margin-bottom: 2 !important;
    }
    #metrics {
        margin-top: 2 !important;
        margin-bottom: 2 !important;
    }
}
@media (max-width: 768px) {
    h1 {
        margin-top: 1 !important;
        margin-bottom: 0 !important;
    }
    .cropped-gif {
        max-width: 90%;
    }
    .switch {
        width: 32px;
        height: 16px;
    }
    .slider {
        border-radius: 16px;
    }
    .slider:before {
        height: 12px;
        width: 12px;
        left: 2px;
        bottom: 2px;
    }
    input:checked + .slider:before {
        transform: translateX(9px);
    }
    .top-element {
        display: none;
    }
    .bottom-element {
        display: block;
    }
    #start_button {
        display: block;
    }
    #restart_button_bottom {
        display: block;
    }
}
@media (min-width: 768px) {
    .bottom-element {
        display: none;
    }
}