/* styles/boot.css - 부팅 화면 스타일 */

/* 부팅 화면 컨테이너 */
#bootScreen {
    flex: 1;
    padding: 0;
    overflow: hidden;
    background: #000000;
    position: relative;
    display: flex;
    flex-direction: column;
    font-family: var(--font-mono);
}

/* 부팅 로그 */
.boot-log {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: var(--font-size-small);
    line-height: 1.4;
    background: #000000;
    color: #cccccc;
}

.boot-log::-webkit-scrollbar {
    width: 0;
    display: none;
}

.boot-log-line {
    margin: 1px 0;
    opacity: 1;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-size: var(--font-size-tiny);
    line-height: 1.3;
    animation: boot-line-appear 0.05s ease-out;
}

@keyframes boot-line-appear {
    from {
        opacity: 0;
        transform: translateY(2px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.boot-log-line.success {
    color: var(--color-primary);
}

.boot-log-line.warning {
    color: var(--color-warning);
}

.boot-log-line.error {
    color: var(--color-error);
}

.boot-log-line.info {
    color: #cccccc;
}

/* BIOS/UEFI 스타일 */
.bios-screen {
    background: #000033;
    color: #ffffff;
    font-family: var(--font-mono);
    padding: var(--spacing-md);
    border: 2px solid #0066cc;
}

/* GRUB 스타일 */
.grub-menu {
    background: #000000;
    color: #ffffff;
    padding: var(--spacing-lg);
    font-family: var(--font-mono);
    border: 2px solid #666666;
}

.grub-menu-item {
    padding: var(--spacing-xs) var(--spacing-sm);
}

.grub-menu-item.selected {
    background: #ffffff;
    color: #000000;
}

/* Plymouth 스플래시 */
.plymouth-container {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: #000000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.plymouth-logo {
    color: var(--color-primary);
    font-size: var(--font-size-small);
    text-shadow: var(--shadow-glow);
    animation: plymouth-pulse 2s ease-in-out infinite;
}

@keyframes plymouth-pulse {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(0.98);
    }
}

.plymouth-progress {
    width: 300px;
    height: 6px;
    background: #222222;
    border-radius: 3px;
    overflow: hidden;
    margin-top: var(--spacing-xl);
}

.plymouth-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width var(--transition-normal);
    box-shadow: var(--shadow-glow);
}

/* 커널 패닉 */
.kernel-panic {
    background: #000000;
    color: var(--color-error);
    font-family: var(--font-mono);
    padding: var(--spacing-lg);
    animation: panic-flash 1s infinite;
}

@keyframes panic-flash {
    0%, 100% { 
        opacity: 1;
        background: #000000;
    }
    50% { 
        opacity: 0.9;
        background: #110000;
    }
}

/* 부팅 프로그레스 바 */
.boot-progress {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 3px;
    background: #111111;
    overflow: hidden;
    z-index: 1000;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    width: 0%;
    transition: width var(--transition-normal);
    box-shadow: var(--shadow-glow);
}