/* Theme Selector — CRT Boot Screen */
#selector {
    position: fixed;
    inset: 0;
    z-index: 8000;
    background: #020a02;
    color: #39ff14;
    font-family: "Share Tech Mono", monospace;
    padding: 48px;
    overflow: hidden;
    transition: opacity 0.6s ease;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#selector.hidden {
    opacity: 0;
    pointer-events: none;
}

.boot-line {
    font-size: 14px;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(4px);
    transition:
        opacity 0.3s,
        transform 0.3s;
    white-space: nowrap;
}

.boot-line.show {
    opacity: 1;
    transform: translateY(0);
}

.boot-line .ok {
    color: #39ff14;
    text-shadow: 0 0 6px #39ff1466;
}

.boot-line .fail {
    color: #ff3939;
}

/* Loading bar */
.boot-bar-wrap {
    margin-top: 16px;
    width: 320px;
    height: 14px;
    border: 1px solid #39ff1444;
    opacity: 0;
    transition: opacity 0.3s;
    overflow: hidden;
}

.boot-bar-wrap.show {
    opacity: 1;
}

.boot-bar {
    height: 100%;
    width: 0%;
    background: #39ff14;
    box-shadow: 0 0 10px #39ff1466;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.boot-bar.fill {
    width: 100%;
}

/* Theme picker menu */
.picker {
    margin-top: 32px;
    opacity: 0;
    transition: opacity 0.4s;
}

.picker.show {
    opacity: 1;
}

.picker-title {
    font-size: 16px;
    margin-bottom: 16px;
    color: #39ff14;
    text-shadow: 0 0 8px #39ff1444;
}

.picker-option {
    font-size: 18px;
    line-height: 1;
    padding: 10px 16px;
    cursor: pointer;
    border: 1px solid transparent;
    transition:
        background 0.15s,
        border-color 0.15s;
    display: block;
    width: fit-content;
    color: #39ff14;
    background: transparent;
    font-family: inherit;
    text-align: left;
}

.picker-option:hover,
.picker-option.active {
    background: #39ff1412;
    border-color: #39ff1444;
}

.picker-option .key {
    color: #39ff14;
    text-shadow: 0 0 6px #39ff1466;
    font-weight: bold;
}

.picker-hint {
    margin-top: 20px;
    font-size: 12px;
    color: #39ff1466;
}

/* Blinking cursor after last boot line */
.boot-cursor {
    display: inline-block;
    width: 8px;
    height: 14px;
    background: #39ff14;
    margin-left: 4px;
    vertical-align: middle;
    animation: blink-cursor 1s step-end infinite;
}

@keyframes blink-cursor {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

@media (max-width: 600px) {
    #selector {
        padding: 24px;
    }
    .boot-line {
        font-size: 12px;
    }
    .picker-option {
        font-size: 16px;
    }
    .boot-bar-wrap {
        width: 100%;
        max-width: 280px;
    }
}