/* HER STORY Boot Sequence */

#boot-sequence {
    background: radial-gradient(ellipse at center, #0d0f10 0%, var(--bg-void) 70%);
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: hidden;
}

/* Barrel/curvature illusion via a radial vignette + subtle inner shadow */
#boot-sequence::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 3;
    box-shadow: inset 0 0 140px 40px rgba(0, 0, 0, 0.75);
    background: radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.55) 100%);
}

/* Scanlines */
#boot-sequence::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 4;
    background: repeating-linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.18) 0px,
        rgba(0, 0, 0, 0.18) 1px,
        transparent 2px,
        transparent 3px
    );
    mix-blend-mode: multiply;
    animation: bootScanlineDrift 9s linear infinite;
}

@keyframes bootScanlineDrift {
    from { background-position-y: 0; }
    to { background-position-y: 200px; }
}

.boot-terminal {
    position: relative;
    z-index: 2;
    min-width: 420px;
    max-width: 640px;
    margin: 48px 0 0 56px;
    text-align: left;
    text-shadow: 0 0 6px rgba(228, 228, 230, 0.25);
}

.boot-terminal .boot-line {
    animation: none; /* BootSequenceManager types lines in manually now */
    opacity: 1;
    transform: none;
    white-space: pre;
}

.boot-caret {
    display: inline-block;
    width: 0.5em;
    margin-left: 1px;
    background: var(--text-primary);
    animation: blink 0.9s step-end infinite;
}

/* Gentle constant flicker on the whole CRT layer */
#boot-sequence {
    animation: bootFlicker 6s infinite;
}
@keyframes bootFlicker {
    0%, 96%, 100% { filter: brightness(1); }
    97% { filter: brightness(1.04); }
    98% { filter: brightness(0.97); }
}

/* Randomized short glitch bursts, toggled by BootSequenceManager */
.boot-glitch-pulse .boot-terminal {
    animation: bootGlitchJitter 0.12s steps(2, end);
    text-shadow:
        1px 0 0 rgba(217, 72, 72, 0.5),
        -1px 0 0 rgba(80, 227, 194, 0.4),
        0 0 6px rgba(228, 228, 230, 0.25);
}
.boot-glitch-pulse::after {
    opacity: 0.4;
}
@keyframes bootGlitchJitter {
    0% { transform: translate(0, 0); }
    50% { transform: translate(-2px, 1px); }
    100% { transform: translate(1px, 0); }
}

/* Static noise wash, very low opacity so it reads as texture not clutter */
.boot-glitch-pulse::before {
    background:
        radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.55) 100%),
        repeating-conic-gradient(
            from 0deg,
            rgba(255, 255, 255, 0.02) 0deg 1deg,
            transparent 1deg 3deg
        );
}

.skip-boot-btn {
    position: absolute;
    bottom: 24px;
    right: 24px;
    z-index: 100;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 2px;
    cursor: pointer;
    opacity: 0.3;
    transition: opacity var(--transition-fast);
}

.skip-boot-btn:hover {
    opacity: 0.8;
}