/* WINDOWS XP CLASSIC START MENU */
#start-menu {
    position: fixed;
    bottom: var(--taskbar-height);
    left: 0;
    width: 404px;
    background: #fff;
    border: 1px solid #2f64c6;
    border-radius: 8px 8px 0 0;
    box-shadow: 2px -2px 8px rgba(0, 0, 0, 0.4);
    z-index: 10001;
    display: none;
    overflow: visible;
}

#start-menu.visible {
    display: block;
}

.start-menu-header {
    height: 78px;
    background: linear-gradient(180deg, #1f4fb9 0%, #1b43a1 56%, #173888 100%);
    display: flex;
    align-items: flex-end;
    padding: 8px 15px 12px;
    gap: 12px;
}

.user-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #ccc, #999);
    border: 2px solid #fff;
    box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.user-avatar img {
    width: 32px;
    height: 32px;
}

.user-name {
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    text-shadow: 1px 1px 2px #000;
    padding-bottom: 8px;
}

.start-menu-body {
    display: flex;
    background: #e7ebf2;
    min-height: 470px;
    position: relative;
    overflow: visible;
}

.start-menu-left {
    width: 248px;
    padding: 6px 0 6px;
    background: #f1f3f7;
    display: flex;
    flex-direction: column;
}

.start-menu-right {
    width: 156px;
    padding: 6px 0 6px;
    background: #b8cdea;
    border-left: 1px solid #a2badf;
    display: flex;
    flex-direction: column;
}

.start-menu-items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.start-menu-left-items,
.start-menu-right-items {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.start-menu-items li {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 52px;
    padding: 4px 12px;
    cursor: pointer;
    color: #0f1114;
    position: relative;
}

.start-menu-items li:hover {
    background: #316ac5;
    color: #fff;
}

.menu-icon {
    width: 32px;
    height: 32px;
    display: block;
    flex-shrink: 0;
}

.menu-text {
    font-size: 14px;
    font-family: Tahoma, Arial, sans-serif;
}

.start-menu-left .primary-app {
    min-height: 52px;
}

.start-menu-left .primary-app .menu-text {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0;
}

.start-menu-left .primary-app .menu-icon {
    width: 32px;
    height: 32px;
}

.start-menu-items .menu-separator {
    min-height: 0;
    height: 1px;
    margin: 6px 12px;
    padding: 0;
    pointer-events: none;
}

.start-menu-left .menu-separator {
    background: #d1d5dc;
}

.start-menu-right .menu-separator {
    background: rgba(233, 242, 255, 0.68);
}

.start-menu-items .menu-separator:hover {
    background: inherit;
    color: inherit;
}

.all-programs-item {
    justify-content: center;
    gap: 10px;
    font-weight: 700;
    min-height: 46px;
    margin-top: auto;
}

.all-programs-arrow {
    color: #19a331;
    font-size: 19px;
    line-height: 1;
}

.all-programs-item:hover {
    background: #3f7fdf;
}

.start-menu-right .menu-icon {
    width: 30px;
    height: 30px;
}

.start-menu-right .menu-text {
    font-size: 11px;
    font-weight: 700;
    color: #203351;
}

.start-menu-right .start-menu-items li:hover {
    background: #316ac5;
}

.start-menu-right .start-menu-items li:hover .menu-text {
    color: #fff;
}

.start-menu-right-items li[data-action="logoff"] {
    margin-top: auto;
}

.all-programs-panel {
    position: absolute;
    left: calc(100% - 4px);
    bottom: -4px;
    width: 360px;
    list-style: none;
    margin: 0;
    padding: 2px;
    background: #eceff4;
    border: 1px solid #437bd7;
    box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.35);
    z-index: 10020;
    display: none;
}

.all-programs-item:hover .all-programs-panel {
    display: block;
}

.all-programs-panel li {
    min-height: 34px;
    padding: 3px 9px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #111;
    background: transparent;
    position: relative;
}

.all-programs-panel li:hover {
    background: #316ac5;
    color: #fff;
}

.all-programs-panel .menu-icon {
    width: 26px;
    height: 26px;
}

.all-programs-panel .menu-text {
    font-size: 12px;
    font-weight: 500;
    color: inherit;
}

.all-programs-panel .has-children::after {
    content: "▶";
    font-size: 11px;
    margin-left: auto;
    color: inherit;
}

.all-programs-panel .menu-separator {
    min-height: 0;
    height: 1px;
    margin: 6px 8px;
    padding: 0;
    background: #d0d5dd;
}

.all-programs-panel .menu-separator:hover {
    background: #d0d5dd;
}

.all-programs-subpanel {
    position: absolute;
    top: -2px;
    left: calc(100% - 2px);
    width: 250px;
    list-style: none;
    margin: 0;
    padding: 2px;
    background: #eceff4;
    border: 1px solid #437bd7;
    box-shadow: 2px 2px 7px rgba(0, 0, 0, 0.32);
    display: none;
    z-index: 10030;
}

.all-programs-panel .has-children:hover > .all-programs-subpanel {
    display: block;
}

.all-programs-subpanel li {
    min-height: 30px;
    padding: 3px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #111;
    background: transparent;
}

.all-programs-subpanel li:hover {
    background: #316ac5;
    color: #fff;
}

.all-programs-subpanel .menu-icon {
    width: 22px;
    height: 22px;
}

.all-programs-subpanel .menu-text {
    font-size: 12px;
    font-weight: 500;
    color: inherit;
}

.all-programs-subpanel .dummy-item {
    cursor: default;
}

/* SHUTDOWN SCREEN */
#shutdown-screen {
    position: fixed;
    inset: 0;
    background: #000;
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    overflow: hidden;
}

#shutdown-screen.visible {
    display: flex;
}

.shutdown-shell {
    width: min(560px, 92vw);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
}

.shutdown-logo {
    width: 148px;
    height: 140px;
    object-fit: contain;
    filter: drop-shadow(0 0 12px rgba(255, 255, 255, 0.08));
}

.shutdown-progress {
    width: min(390px, 64vw);
    height: 4px;
    background: rgba(255, 255, 255, 0.24);
    border-radius: 2px;
    overflow: hidden;
}

.shutdown-progress-fill {
    width: 0%;
    height: 100%;
    background: #fff;
    transition: width 1.8s linear;
}

.shutdown-power-stage {
    display: none;
    position: absolute;
    inset: 0;
    background: #000;
    align-items: center;
    justify-content: center;
}

#shutdown-screen.power-stage .shutdown-shell {
    display: none;
}

#shutdown-screen.power-stage .shutdown-power-stage {
    display: flex;
}

.shutdown-power-btn {
    width: 118px;
    height: 118px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    cursor: pointer;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.05);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: transform 120ms ease, border-color 120ms ease, box-shadow 120ms ease;
}

.shutdown-power-btn:hover {
    transform: scale(1.02);
    border-color: rgba(255, 255, 255, 0.28);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.shutdown-power-btn:active {
    transform: scale(0.98);
}

.power-icon {
    position: relative;
    width: 44px;
    height: 44px;
    border: 5px solid #e8edf2;
    border-top-color: transparent;
    border-radius: 50%;
}

.power-icon::before {
    content: "";
    position: absolute;
    top: -12px;
    left: 50%;
    width: 6px;
    height: 22px;
    background: #e8edf2;
    border-radius: 3px;
    transform: translateX(-50%);
}

.power-led {
    position: absolute;
    right: 22px;
    top: 22px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #1bd66e;
    box-shadow: 0 0 10px rgba(27, 214, 110, 0.95), 0 0 20px rgba(27, 214, 110, 0.45);
}

@media (max-width: 700px) {
    #start-menu {
        width: min(360px, calc(100vw - 8px));
    }

    .start-menu-left {
        width: 62%;
    }

    .start-menu-right {
        width: 38%;
    }
}