/* Vehicle Hangar — rocket-only stage + stats drawer */

body.hangar-page {
    position: fixed;
    inset: 0;
    width: 100%;
    display: block;
    background: #050508;
    background-image:
        radial-gradient(ellipse 100% 60% at 50% 100%, rgba(255, 136, 0, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse 80% 50% at 50% 30%, rgba(0, 80, 60, 0.1) 0%, transparent 55%),
        linear-gradient(180deg, #0a0a0c 0%, #050508 100%);
    font-family: 'Courier New', monospace;
    color: #ccc;
    overflow: hidden;
    min-height: 100vh;
    height: 100vh;
    margin: 0;
    position: relative;
}

body.hangar-page::after {
    content: '';
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 10px,
        rgba(255, 136, 0, 0.07) 10px,
        rgba(255, 136, 0, 0.07) 11px
    );
    mask-image: linear-gradient(to top, black 40%, transparent);
    z-index: 0;
}

.hangar-challenge-banner {
    position: fixed;
    top: 16px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1050;
    width: min(520px, calc(100vw - 32px));
    padding: 12px 16px;
    background: rgba(50, 10, 10, 0.94);
    border: 1px solid rgba(220, 70, 70, 0.55);
    border-radius: 6px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.55);
    text-align: center;
    pointer-events: none;
}

.hangar-challenge-banner-title {
    margin: 0 0 6px;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.12em;
    color: #f88;
}

.hangar-challenge-banner-text {
    margin: 0;
    font-size: 11px;
    line-height: 1.55;
    color: rgba(255, 200, 200, 0.9);
}

.hangar-challenge-banner-text strong {
    color: #fcc;
    font-weight: bold;
}

/* Vehicle stats — always visible, top left */
.hangar-stats-panel {
    position: fixed;
    top: 16px;
    left: 16px;
    z-index: 1000;
    width: min(320px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 14px 16px;
    background: rgba(6, 8, 10, 0.92);
    border: 1px solid rgba(255, 136, 0, 0.35);
    border-radius: 6px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
    pointer-events: auto;
}

/* Hamburger — settings menu */
.hangar-hamburger {
    position: fixed;
    bottom: 24px;
    left: 16px;
    z-index: 1100;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(255, 136, 0, 0.5);
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    transition: border-color 0.2s, background 0.2s;
}

.hangar-hamburger span {
    display: block;
    height: 2px;
    background: #f80;
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}

.hangar-hamburger:hover,
.hangar-hamburger.active {
    border-color: #0ff;
    background: rgba(0, 255, 255, 0.08);
}

.hangar-hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hangar-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hangar-hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Settings drawer (global + actions) */
.hangar-menu-drawer {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    width: min(300px, 88vw);
    height: 100%;
    background: rgba(6, 8, 10, 0.97);
    border-right: 2px solid rgba(0, 255, 255, 0.35);
    box-shadow: 8px 0 32px rgba(0, 0, 0, 0.6);
    transform: translateX(-100%);
    transition: transform 0.28s ease;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.hangar-menu-drawer.open {
    transform: translateX(0);
}

.hangar-drawer-header {
    flex-shrink: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 16px 12px;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
}

.hangar-drawer-title {
    font-size: 11px;
    letter-spacing: 0.2em;
    color: #f80;
}

.hangar-drawer-close {
    background: none;
    border: none;
    color: #888;
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    padding: 0 4px;
}

.hangar-drawer-close:hover {
    color: #0ff;
}

.hangar-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    -webkit-overflow-scrolling: touch;
}

.hangar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1040;
    background: rgba(0, 0, 0, 0.55);
}

.hangar-backdrop[hidden] {
    display: none;
}

.hangar-rocket-name {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #0f0;
    font-size: 15px;
    font-weight: bold;
    letter-spacing: 0.06em;
}

.hangar-rocket-icon {
    color: #f80;
}

.hangar-rocket-meta {
    font-size: 11px;
    color: rgba(0, 255, 150, 0.5);
    margin: 6px 0 12px;
    letter-spacing: 0.1em;
}

.hangar-metrics-block {
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 136, 0, 0.12);
}

.hangar-metrics-label {
    font-size: 9px;
    letter-spacing: 0.14em;
    color: #f80;
    margin-bottom: 8px;
}

.hangar-metric-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px;
    margin-bottom: 5px;
    font-size: 11px;
}

.hangar-metric-row:last-child {
    margin-bottom: 0;
}

.hangar-metric-key {
    color: rgba(0, 255, 150, 0.45);
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.hangar-metric-val {
    color: #0f0;
    font-weight: bold;
    text-align: right;
    letter-spacing: 0.02em;
}

.hangar-rocket-stats {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    padding: 12px 0;
    border-top: 1px solid rgba(255, 136, 0, 0.15);
    border-bottom: 1px solid rgba(255, 136, 0, 0.15);
}

.hangar-rocket-stat {
    text-align: center;
}

.hangar-rocket-stat-val {
    color: #0f0;
    font-size: 16px;
    font-weight: bold;
}

.hangar-rocket-stat-label {
    font-size: 9px;
    color: rgba(0, 255, 150, 0.45);
    letter-spacing: 0.1em;
    margin-top: 4px;
}

.hangar-readiness {
    margin-top: 14px;
}

.hangar-readiness-header {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    letter-spacing: 0.1em;
    color: rgba(0, 255, 150, 0.5);
    margin-bottom: 6px;
}

.hangar-readiness-bg {
    height: 6px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
}

.hangar-readiness-fill {
    height: 100%;
    transition: width 0.2s, background 0.2s;
}

.hangar-advisory {
    display: flex;
    gap: 8px;
    margin-top: 12px;
    padding: 8px;
    background: rgba(255, 136, 0, 0.08);
    border: 1px solid rgba(255, 136, 0, 0.3);
    font-size: 11px;
    color: #fa0;
}

.hangar-global-block {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.hangar-global-label {
    font-size: 10px;
    letter-spacing: 0.15em;
    color: #f80;
    margin-bottom: 10px;
}

#hangar-global-fields .rocket-builder-row label {
    flex: 0 0 120px;
    font-size: 10px;
}

.hangar-drawer-actions {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hangar-reset-btn {
    padding: 10px;
    background: transparent;
    border: 1px solid #f80;
    color: #f80;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    letter-spacing: 0.06em;
}

.hangar-reset-btn:hover {
    background: #f80;
    color: #000;
}

.hangar-launch-btn {
    display: block;
    padding: 12px;
    text-align: center;
    text-decoration: none;
    background: rgba(0, 255, 0, 0.1);
    border: 2px solid #0f0;
    color: #0f0;
    font-family: inherit;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.1em;
}

.hangar-launch-btn:hover {
    background: #0f0;
    color: #000;
}

/* Launch pad link — top right */
.hangar-launch-pad-link {
    position: fixed;
    top: 16px;
    right: 16px;
    z-index: 1000;
    padding: 10px 14px;
    font-size: 11px;
    letter-spacing: 0.1em;
    color: #f80;
    text-decoration: none;
    border: 1px solid rgba(255, 136, 0, 0.4);
    background: rgba(0, 0, 0, 0.7);
    border-radius: 3px;
}

.hangar-launch-pad-link:hover {
    border-color: #f80;
    color: #fa0;
}

/* Section quick-edit drawers — right rail */
.hangar-segment-drawers {
    position: fixed;
    top: 56px;
    right: 12px;
    z-index: 900;
    width: min(200px, calc(100vw - 24px));
    max-height: calc(100vh - 72px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    background: rgba(6, 8, 10, 0.88);
    border: 1px solid rgba(0, 255, 255, 0.2);
    border-radius: 6px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    -webkit-overflow-scrolling: touch;
}

.hangar-segment-drawers-title {
    margin: 0 0 2px;
    font-size: 9px;
    letter-spacing: 0.18em;
    color: rgba(0, 255, 255, 0.55);
}

.hangar-segment-drawers-hint {
    margin: 0 0 6px;
    font-size: 9px;
    line-height: 1.35;
    color: rgba(0, 255, 150, 0.35);
}

.hangar-segment-drawer {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.35);
}

.hangar-segment-drawer[open],
.hangar-segment-drawer--active {
    border-color: rgba(0, 255, 255, 0.45);
    background: rgba(0, 255, 255, 0.05);
}

.hangar-segment-drawer summary {
    padding: 7px 10px;
    font-size: 11px;
    letter-spacing: 0.08em;
    color: #ccc;
    cursor: pointer;
    list-style: none;
    user-select: none;
}

.hangar-segment-drawer summary::-webkit-details-marker {
    display: none;
}

.hangar-segment-drawer summary::before {
    content: '▸ ';
    color: rgba(0, 255, 255, 0.5);
    font-size: 10px;
}

.hangar-segment-drawer[open] summary::before {
    content: '▾ ';
}

.hangar-segment-drawer summary:hover {
    color: #0ff;
}

.hangar-segment-drawer-inner {
    padding: 0 8px 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.hangar-segment-drawer-body {
    max-height: 200px;
    overflow-y: auto;
}

.hangar-drawer-row {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 8px;
}

.hangar-drawer-row:last-child {
    margin-bottom: 0;
}

.hangar-drawer-row label {
    font-size: 9px;
    color: rgba(170, 170, 170, 0.9);
    letter-spacing: 0.04em;
}

.hangar-drawer-row input {
    width: 100%;
    box-sizing: border-box;
    padding: 4px 6px;
    font-size: 11px;
    font-family: inherit;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid #333;
    color: #0f0;
}

.hangar-drawer-row input:disabled {
    color: #888;
    opacity: 0.85;
}

.hangar-drawer-row .rocket-builder-value {
    display: none;
}

.hangar-drawer-more-btn {
    display: block;
    width: 100%;
    margin-top: 8px;
    padding: 6px 8px;
    background: transparent;
    border: 1px solid rgba(0, 255, 255, 0.35);
    color: rgba(0, 255, 255, 0.85);
    font-family: inherit;
    font-size: 10px;
    letter-spacing: 0.04em;
    cursor: pointer;
    text-align: left;
    border-radius: 3px;
}

.hangar-drawer-more-btn:hover {
    background: rgba(0, 255, 255, 0.1);
    color: #0ff;
}

/* Full-screen rocket stage */
.hangar-stage {
    position: fixed;
    inset: 0;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 70px 24px 40px;
}

.hangar-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 11px;
    letter-spacing: 0.08em;
    color: rgba(0, 255, 150, 0.35);
    pointer-events: none;
    white-space: nowrap;
}

.hangar-canvas-wrap {
    width: min(92vw, 480px);
    height: min(calc(100vh - 130px), 82vh);
    min-height: 300px;
    display: flex;
    align-items: stretch;
    justify-content: center;
    border-radius: 8px;
    overflow: hidden;
    box-shadow:
        0 0 60px rgba(0, 255, 200, 0.06),
        0 24px 48px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(0, 255, 255, 0.12);
}

body.hangar-page #rocket-builder-canvas {
    width: 100%;
    height: 100%;
    display: block;
    background: #06080a;
    border: none;
    border-radius: 0;
    cursor: default;
    touch-action: none;
}

/* Segment edit popup */
.segment-popup {
    position: fixed;
    z-index: 1200;
    width: min(300px, calc(100vw - 24px));
    max-height: min(420px, calc(100vh - 24px));
    background: rgba(10, 12, 14, 0.98);
    border: 2px solid #0ff;
    border-radius: 6px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.7), 0 0 20px rgba(0, 255, 255, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.segment-popup[hidden] {
    display: none;
}

.segment-popup-header {
    flex-shrink: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    background: rgba(0, 255, 255, 0.05);
}

.segment-popup-title {
    margin: 0;
    font-size: 14px;
    color: #0ff;
    letter-spacing: 0.1em;
}

.segment-popup-close {
    background: none;
    border: none;
    color: #888;
    font-size: 22px;
    cursor: pointer;
    line-height: 1;
    padding: 0 2px;
}

.segment-popup-close:hover {
    color: #0ff;
}

.segment-popup-tabs {
    flex-shrink: 0;
    display: flex;
    border-bottom: 1px solid #333;
}

.segment-popup-tab {
    flex: 1;
    padding: 8px;
    background: #1a1a1a;
    border: none;
    border-bottom: 2px solid transparent;
    color: #888;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
}

.segment-popup-tab:hover {
    color: #0ff;
}

.segment-popup-tab.active {
    color: #0ff;
    border-bottom-color: #0ff;
    background: rgba(0, 255, 255, 0.06);
}

.segment-popup-content {
    flex: 1;
    overflow-y: auto;
    padding: 12px 14px;
    -webkit-overflow-scrolling: touch;
}

.segment-popup-content .rocket-builder-row {
    flex-wrap: wrap;
}

.segment-popup-content .rocket-builder-row label {
    flex: 0 0 100%;
    margin-bottom: 2px;
    color: #aaa;
    font-size: 10px;
}

.segment-popup-content .rocket-builder-row input {
    flex: 1;
    min-width: 0;
}

/* Allow text input in hangar */
body.hangar-page input,
body.hangar-page textarea {
    user-select: text;
    -webkit-user-select: text;
}

a.menu-build-inline-btn {
    text-decoration: none;
    display: inline-block;
}

/* First-visit builder tour */
.hangar-tutorial {
    position: fixed;
    inset: 0;
    z-index: 2500;
    pointer-events: none;
}

.hangar-tutorial[hidden] {
    display: none !important;
}

body.hangar-tutorial-active {
    overflow: hidden;
}

.hangar-tutorial-scrim {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.72);
    pointer-events: auto;
}

.hangar-tutorial-spotlight {
    position: fixed;
    display: none;
    border: 2px solid #0ff;
    border-radius: 8px;
    box-shadow:
        0 0 0 2px rgba(0, 255, 255, 0.25),
        0 0 24px rgba(0, 255, 255, 0.35);
    pointer-events: none;
    z-index: 2501;
    transition: top 0.2s ease, left 0.2s ease, width 0.2s ease, height 0.2s ease;
}

.hangar-tutorial-card {
    position: fixed;
    z-index: 2502;
    pointer-events: auto;
    padding: 16px 18px;
    background: rgba(8, 12, 16, 0.98);
    border: 2px solid rgba(0, 255, 255, 0.45);
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.65);
    max-width: min(320px, calc(100vw - 32px));
}

.hangar-tutorial-step {
    margin: 0 0 6px;
    font-size: 10px;
    letter-spacing: 0.14em;
    color: rgba(255, 136, 0, 0.85);
}

.hangar-tutorial-title {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: normal;
    letter-spacing: 0.08em;
    color: #0ff;
}

.hangar-tutorial-text {
    margin: 0 0 14px;
    font-size: 12px;
    line-height: 1.5;
    color: rgba(220, 230, 235, 0.92);
}

.hangar-tutorial-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.hangar-tutorial-skip {
    padding: 8px 10px;
    background: transparent;
    border: none;
    color: rgba(170, 180, 190, 0.8);
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    letter-spacing: 0.04em;
}

.hangar-tutorial-skip:hover {
    color: #ccc;
}

.hangar-tutorial-next {
    padding: 8px 18px;
    background: rgba(0, 255, 255, 0.12);
    border: 1px solid #0ff;
    color: #0ff;
    font-family: inherit;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.08em;
    cursor: pointer;
    border-radius: 4px;
}

.hangar-tutorial-next:hover {
    background: rgba(0, 255, 255, 0.22);
}

body.hangar-tutorial-active #hangar-hamburger.hangar-tutorial-pulse,
body.hangar-tutorial-active .hangar-launch-btn.hangar-tutorial-pulse {
    animation: hangar-tutorial-pulse 1.2s ease-in-out infinite;
}

@keyframes hangar-tutorial-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 255, 0.5); }
    50% { box-shadow: 0 0 0 8px rgba(0, 255, 255, 0); }
}

@media screen and (max-width: 768px) {
    .hangar-stats-panel {
        top: 12px;
        left: 12px;
        right: 12px;
        width: auto;
        max-width: none;
    }

    .hangar-hamburger {
        bottom: 16px;
        left: 12px;
    }

    .hangar-stage {
        padding-top: 280px;
    }

    .hangar-canvas-wrap {
        max-width: 100%;
        height: min(calc(100vh - 220px), 70vh);
    }

    .segment-popup {
        left: 12px !important;
        right: 12px;
        width: auto;
        max-width: none;
    }

    .hangar-hint {
        font-size: 10px;
        white-space: normal;
        text-align: center;
        max-width: 90%;
    }

    .hangar-launch-pad-link {
        top: 12px;
        right: 12px;
        padding: 8px 10px;
        font-size: 10px;
    }

    .hangar-segment-drawers {
        top: auto;
        right: 8px;
        left: 8px;
        bottom: 56px;
        width: auto;
        max-height: 38vh;
        flex-direction: row;
        flex-wrap: wrap;
        align-content: flex-start;
        gap: 6px;
        padding: 6px;
    }

    .hangar-segment-drawers-title,
    .hangar-segment-drawers-hint {
        flex: 0 0 100%;
    }

    .hangar-segment-drawer {
        flex: 1 1 calc(50% - 4px);
        min-width: 140px;
    }

    .hangar-segment-drawer-body {
        max-height: 120px;
    }
}