/* Gzowo Space Program - VAB interface. Small floating dark-glass cards over a bright hangar. */
:root { --ink: #f1f2f4; --on: #0c0d0f; --dim: #8a8f98; --line: rgba(255, 255, 255, .09); --glass: rgba(16, 17, 20, .74); --hover: rgba(255, 255, 255, .1); --ok: #2fe08a; --warn: #ffb84d; --r: 14px; --ease: cubic-bezier(.2, .9, .3, 1.25); }
* { box-sizing: border-box; margin: 0; }
html, body { height: 100%; overflow: hidden; background: #dfe3e8; color: var(--ink); font: 12px/1.35 'DM Sans', system-ui, sans-serif; -webkit-font-smoothing: antialiased; user-select: none; }
[hidden] { display: none !important; }
#view { position: fixed; inset: 0; width: 100%; height: 100%; display: block; outline: none; }
button, input { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
.card { background: var(--glass); backdrop-filter: blur(24px) saturate(1.3); -webkit-backdrop-filter: blur(24px) saturate(1.3); border: 1px solid rgba(255, 255, 255, .08); box-shadow: 0 1px 0 rgba(255, 255, 255, .07) inset, 0 12px 34px rgba(0, 0, 0, .35); border-radius: var(--r); }
.mono { font: 9px 'Space Mono', monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }

#loading { position: fixed; inset: 0; z-index: 50; background: #000; color: #fff; display: grid; place-content: center; justify-items: center; gap: 20px; transition: opacity .6s; }
#loading.done { opacity: 0; pointer-events: none; }
#loading .mark { font: 52px 'Michroma', sans-serif; letter-spacing: .18em; padding-left: .18em; }
#loading .bar { width: 220px; height: 1px; background: #242424; }
#loading .bar i { display: block; height: 1px; width: 0; background: #fff; transition: width .2s; }
#loading .sub { font: 9px 'Space Mono', monospace; letter-spacing: .24em; color: #777; }

#top { position: fixed; top: 12px; left: 12px; display: flex; align-items: center; height: 36px; padding: 0 4px 0 12px; z-index: 10; }
#top .brand { font: 12px 'Michroma', sans-serif; letter-spacing: .14em; padding-right: 10px; border-right: 1px solid var(--line); }
#name { width: 168px; background: none; border: 0; padding: 0 10px; font-weight: 500; font-size: 12.5px; outline: none; user-select: text; text-overflow: ellipsis; }
#top nav { display: flex; gap: 1px; }
#top nav button { height: 28px; min-width: 28px; padding: 0 8px; border-radius: 9px; font-size: 11px; color: #b9bdc5; transition: background .15s, color .15s, transform .2s var(--ease); }
#top nav button:hover { background: var(--ink); color: var(--on); }
#top nav button:active { transform: scale(.92); }
#top .sep { width: 1px; height: 16px; background: var(--line); margin: 0 4px; align-self: center; }
#launch { position: fixed; top: 12px; right: 12px; height: 36px; padding: 0 20px; border-radius: 18px; background: var(--ink); color: var(--on); font: 700 10px 'Space Mono', monospace; letter-spacing: .2em; text-transform: uppercase; z-index: 10; box-shadow: 0 10px 30px rgba(20, 24, 32, .2); transition: transform .2s var(--ease); }
#launch:hover:not(:disabled) { transform: scale(1.05); }
#launch:disabled { background: rgba(16, 17, 20, .6); color: rgba(255, 255, 255, .35); cursor: not-allowed; box-shadow: none; }

#catalog { position: fixed; top: 58px; left: 12px; bottom: 14px; width: 214px; display: flex; flex-direction: column; z-index: 9; overflow: hidden; }
#cathead { display: flex; align-items: center; gap: 9px; height: 38px; padding: 0 12px 0 8px; flex: none; text-align: left; }
#cathead b { flex: 1; font-size: 12.5px; font-weight: 700; }
#cathead small { font: 9px 'Space Mono', monospace; color: var(--dim); }
.burger { width: 26px; height: 26px; border-radius: 9px; display: grid; place-content: center; gap: 3px; transition: background .15s; }
#cathead:hover .burger { background: var(--hover); }
.burger i { display: block; width: 12px; height: 1.5px; border-radius: 1px; background: var(--ink); transition: transform .3s var(--ease), opacity .2s; }
#catalog.open .burger i:nth-child(1) { transform: translateY(4.5px) rotate(45deg); }
#catalog.open .burger i:nth-child(2) { opacity: 0; }
#catalog.open .burger i:nth-child(3) { transform: translateY(-4.5px) rotate(-45deg); }
#cats { flex: none; display: grid; grid-template-rows: 0fr; transition: grid-template-rows .32s cubic-bezier(.3, 1, .4, 1); border-bottom: 1px solid var(--line); }
#catalog.open #cats { grid-template-rows: 1fr; }
#cats > div { overflow: hidden; min-height: 0; }
#cats button { display: flex; justify-content: space-between; align-items: center; width: calc(100% - 10px); margin: 0 5px; height: 28px; padding: 0 9px; border-radius: 8px; font-size: 12px; color: #b9bdc5; opacity: 0; transform: translateY(-6px); transition: background .15s, color .15s, opacity .25s, transform .3s var(--ease); }
#cats button:last-child { margin-bottom: 6px; }
#catalog.open #cats button { opacity: 1; transform: none; }
#cats button small { font: 9px 'Space Mono', monospace; color: var(--dim); }
#cats button:hover { background: var(--hover); color: var(--ink); }
#cats button.on { background: var(--ink); color: var(--on); }
#cats button.on small { color: rgba(12, 13, 15, .55); }
#parts { flex: 1; overflow-y: auto; display: grid; grid-template-columns: repeat(3, 1fr); align-content: start; gap: 3px; padding: 5px; scrollbar-width: none; }
#parts h5 { grid-column: 1 / -1; font: 8.5px 'Space Mono', monospace; letter-spacing: .16em; text-transform: uppercase; color: var(--dim); font-weight: 400; padding: 8px 5px 2px; }
#parts h5:first-child { padding-top: 2px; }
#parts::-webkit-scrollbar { display: none; }
.part { aspect-ratio: 1; border-radius: 10px; display: grid; place-items: center; padding: 3px; transition: background .15s, transform .2s var(--ease); }
.part img { width: 100%; height: 100%; object-fit: contain; pointer-events: none; transition: transform .25s var(--ease); filter: drop-shadow(0 3px 5px rgba(0, 0, 0, .5)); }
.part:hover { background: var(--hover); }
.part:hover img { transform: scale(1.14) rotate(-4deg); }
.part:active { transform: scale(.93); }
.part.on { background: rgba(255, 255, 255, .16); box-shadow: 0 0 0 1.5px var(--ink) inset; }

#side { position: fixed; top: 58px; right: 12px; width: 186px; max-height: calc(100vh - 140px); display: flex; flex-direction: column; z-index: 9; overflow: hidden; }
#stats { display: grid; grid-template-columns: 1fr 1fr; gap: 9px 8px; padding: 11px 12px; }
.stat b { display: block; font-size: 15px; font-weight: 700; letter-spacing: -.01em; line-height: 1.1; }
.stat b small { font-size: 9.5px; font-weight: 500; color: var(--dim); margin-left: 2px; }
.stat span { font: 8px 'Space Mono', monospace; letter-spacing: .14em; text-transform: uppercase; color: var(--dim); }
.stat.good b { color: var(--ok); }
.stat.low b { color: var(--warn); }
#warnings:not(:empty) { padding: 0 12px 10px; display: grid; gap: 3px; }
#warnings div { font-size: 10.5px; color: var(--warn); line-height: 1.25; }
#stagehead { display: flex; justify-content: space-between; align-items: center; padding: 8px 12px 6px; border-top: 1px solid var(--line); }
#autostage { font: 8px 'Space Mono', monospace; letter-spacing: .12em; text-transform: uppercase; color: var(--dim); padding: 2px 6px; border-radius: 6px; }
#autostage:hover { background: var(--ink); color: var(--on); }
#stages { overflow-y: auto; padding: 0 6px 6px; scrollbar-width: none; }
#stages::-webkit-scrollbar { display: none; }
.stage { display: flex; gap: 6px; padding: 3px 0; }
.stage + .stage { border-top: 1px solid var(--line); }
.stage > b { flex: none; width: 18px; height: 18px; margin: 3px 0 0 4px; border-radius: 6px; background: rgba(255, 255, 255, .07); display: grid; place-items: center; font: 700 9px 'Space Mono', monospace; }
.stage.first > b { background: var(--ink); color: var(--on); }
.stage > div { flex: 1; min-width: 0; }
.item { display: flex; align-items: center; gap: 6px; height: 24px; padding-left: 2px; border-radius: 7px; font-size: 11px; }
.item:hover { background: var(--hover); }
.item i { width: 6px; height: 6px; border-radius: 50%; flex: none; }
.item i.engine { background: var(--ink); }
.item i.decoupler { background: #f0a000; }
.item i.chute { background: #ff5a1f; }
.item i.fairing { background: #2f7de1; }
.item em { flex: 1; font-style: normal; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item button { width: 16px; height: 20px; font-size: 7px; color: var(--dim); opacity: 0; border-radius: 5px; }
.item:hover button { opacity: 1; }
.item button:hover { background: var(--ink); color: var(--on); }
.empty { color: var(--dim); font-size: 10.5px; padding: 2px 6px 6px; line-height: 1.35; }

#bottom { position: fixed; left: 50%; bottom: 14px; transform: translateX(-50%); height: 40px; display: flex; align-items: center; gap: 10px; padding: 0 10px 0 5px; z-index: 10; border-radius: 20px; }
.seg { display: flex; background: rgba(255, 255, 255, .07); border-radius: 15px; padding: 2px; }
.seg button { height: 26px; min-width: 26px; padding: 0 9px; border-radius: 13px; font: 9px 'Space Mono', monospace; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); transition: background .15s, color .15s; }
.seg button.on { background: var(--ink); color: var(--on); }
.seg button:not(.on):hover { color: var(--ink); }
#bottom .div { width: 1px; height: 18px; background: var(--line); }
input[type=color] { width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%; background: none; cursor: pointer; overflow: hidden; box-shadow: 0 0 0 1px rgba(255, 255, 255, .22); }
input[type=color]::-webkit-color-swatch-wrapper { padding: 0; }
input[type=color]::-webkit-color-swatch { border: 0; border-radius: 50%; }
#swatches { display: flex; gap: 4px; }
#swatches button { width: 18px; height: 18px; border-radius: 50%; overflow: hidden; display: grid; grid-template-columns: 1fr 1fr; box-shadow: 0 0 0 1px rgba(255, 255, 255, .22); transform: rotate(35deg); transition: transform .2s var(--ease); }
#swatches button:hover { transform: rotate(35deg) scale(1.25); }
#swatches i { display: block; height: 100%; }
#hint { position: fixed; right: 14px; bottom: 16px; font: 9px 'Space Mono', monospace; letter-spacing: .04em; color: rgba(17, 18, 20, .6); z-index: 8; text-align: right; }
#hint kbd { font: inherit; color: var(--ink); background: rgba(16, 17, 20, .7); border-radius: 4px; padding: 1px 4px; margin: 0 3px 0 9px; }

#tip { position: fixed; z-index: 30; width: 176px; padding: 9px 11px; pointer-events: none; border-radius: 12px; }
#tip h4 { font-size: 12px; font-weight: 700; margin-bottom: 5px; }
#tip dl { display: grid; grid-template-columns: auto 1fr; gap: 2px 8px; font: 9.5px 'Space Mono', monospace; }
#tip dt { color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
#tip dd { text-align: right; }
#toast { position: fixed; left: 50%; bottom: 66px; transform: translateX(-50%); background: var(--ink); color: var(--on); padding: 7px 14px; border-radius: 14px; font-size: 11.5px; z-index: 40; animation: pop .3s var(--ease); }
@keyframes pop { from { opacity: 0; transform: translate(-50%, 10px) scale(.95); } }
#modal { position: fixed; inset: 0; z-index: 45; background: rgba(0, 0, 0, .45); display: grid; place-items: center; backdrop-filter: blur(5px); }
#modal .sheet { width: 320px; max-height: 60vh; overflow-y: auto; padding: 16px; animation: pop2 .3s var(--ease); }
@keyframes pop2 { from { opacity: 0; transform: scale(.94); } }
#modal h2 { font-size: 13px; font-weight: 700; margin-bottom: 8px; }
#modal .row { display: flex; align-items: center; border-radius: 9px; }
#modal .row:hover { background: var(--hover); }
#modal .row button { padding: 8px; text-align: left; font-size: 12px; }
#modal .row button:first-child { flex: 1; }
#modal .row small { color: var(--dim); font: 9px 'Space Mono', monospace; margin-left: 8px; }
#modal-close { margin-top: 10px; padding: 6px 12px; border-radius: 9px; background: var(--ink); color: var(--on); font-size: 11px; }

body.flying #top, body.flying #launch, body.flying #catalog, body.flying #side, body.flying #bottom, body.flying #hint, body.flying #tip { display: none !important; }
#flight { position: fixed; inset: 0; z-index: 20; pointer-events: none; color: var(--ink); }
#flight .card, #flight button, #f-menu { pointer-events: auto; }
#flight kbd { font: 9px 'Space Mono', monospace; background: rgba(255, 255, 255, .12); border-radius: 4px; padding: 1px 4px; margin: 0 2px; }
#flight.cine > *:not(#f-hint):not(#f-fade) { opacity: 0; pointer-events: none; }
#flight.cine::before, #flight.cine::after { content: ''; position: absolute; left: 0; right: 0; height: 9vh; background: #000; }
#flight.cine::after { bottom: 0; }
.f-met { position: absolute; top: 12px; left: 12px; padding: 9px 12px 8px; min-width: 186px; }
.f-met b { display: block; font: 700 17px 'Space Mono', monospace; letter-spacing: .02em; }
.f-met span { display: block; font-size: 11px; color: var(--dim); margin-bottom: 7px; }
#f-warp { display: flex; gap: 2px; }
#f-warp button { flex: 1; height: 18px; border-radius: 5px; font: 8px 'Space Mono', monospace; color: var(--dim); }
#f-warp button:hover { background: var(--hover); color: var(--ink); }
#f-warp button.on { background: var(--ink); color: var(--on); }
.f-alt { position: absolute; top: 14px; left: 50%; transform: translateX(-50%); text-align: center; text-shadow: 0 1px 12px rgba(0, 0, 0, .7); color: #fff; }
.f-alt b { display: block; font: 400 30px 'Michroma', sans-serif; letter-spacing: .02em; }
.f-alt span { font: 8.5px 'Space Mono', monospace; letter-spacing: .2em; opacity: .75; }
.f-alt i { display: block; font: 11px 'Space Mono', monospace; font-style: normal; margin-top: 3px; opacity: .9; }
.f-btns { position: absolute; top: 12px; right: 12px; display: flex; gap: 6px; }
.f-btns button { height: 32px; padding: 0 14px; border-radius: 16px; background: var(--glass); backdrop-filter: blur(24px); border: 1px solid rgba(255, 255, 255, .08); font: 9px 'Space Mono', monospace; letter-spacing: .14em; text-transform: uppercase; transition: background .15s, color .15s, transform .2s var(--ease); }
.f-btns button:hover { background: var(--ink); color: var(--on); }
.f-btns button:active { transform: scale(.93); }
.f-stage { position: absolute; left: 12px; bottom: 14px; width: 186px; padding: 9px 6px 8px; max-height: 46vh; overflow: hidden; }
.f-stage .mono { padding: 0 6px 5px; display: flex; justify-content: space-between; align-items: center; }
#f-stages .item { height: 21px; font-size: 10.5px; }
#f-res { padding: 6px 6px 0; border-top: 1px solid var(--line); margin-top: 5px; display: grid; gap: 5px; }
.res { display: grid; grid-template-columns: 38px 1fr 46px; align-items: center; gap: 6px; font: 8.5px 'Space Mono', monospace; color: var(--dim); text-transform: uppercase; }
.res div { height: 4px; border-radius: 2px; background: rgba(255, 255, 255, .1); overflow: hidden; }
.res i { display: block; height: 100%; border-radius: 2px; }
.res b { color: var(--ink); text-align: right; font-weight: 400; text-transform: none; }
.f-orbit { position: absolute; right: 12px; bottom: 14px; width: 186px; padding: 10px 12px; }
#f-orb { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
#f-orb .stat b { font-size: 13px; }
#f-orb .stat.ok b { color: var(--ok); }
.f-nav { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); display: flex; align-items: flex-end; gap: 12px; }
.f-ball { width: 176px; height: 176px; position: relative; }
.f-speed { position: absolute; left: 50%; top: -34px; transform: translateX(-50%); display: flex; align-items: center; gap: 8px; background: var(--glass); backdrop-filter: blur(24px); border-radius: 13px; padding: 4px 10px 4px 4px; white-space: nowrap; pointer-events: auto; }
.f-speed button { font: 8px 'Space Mono', monospace; letter-spacing: .12em; background: rgba(255, 255, 255, .1); border-radius: 9px; padding: 3px 7px; color: var(--dim); }
.f-speed b { font: 700 13px 'Space Mono', monospace; }
.f-nose { position: absolute; left: 50%; top: 50%; width: 46px; height: 12px; transform: translate(-50%, -2px); border: 2.5px solid #ffb020; border-top: 0; border-radius: 0 0 23px 23px; filter: drop-shadow(0 1px 1px rgba(0, 0, 0, .6)); }
.f-nose::after { content: ''; position: absolute; left: 50%; top: -5px; width: 5px; height: 5px; margin-left: -2.5px; border-radius: 50%; background: #ffb020; }
.f-hdg { position: absolute; left: 50%; bottom: -2px; transform: translate(-50%, 100%); font: 8px 'Space Mono', monospace; color: #fff; white-space: pre; text-shadow: 0 1px 4px #000; display: none; }
.f-thr { width: 30px; height: 150px; border-radius: 11px; background: var(--glass); backdrop-filter: blur(24px); border: 1px solid rgba(255, 255, 255, .08); position: relative; overflow: hidden; margin-bottom: 13px; }
.f-thr i { position: absolute; left: 0; right: 0; bottom: 0; background: linear-gradient(#fff, #ffb84d); opacity: .92; }
.f-thr span { position: absolute; left: 0; right: 0; bottom: 5px; text-align: center; font: 700 9px 'Space Mono', monospace; color: #fff; mix-blend-mode: difference; }
.f-sas { width: 116px; margin-bottom: 13px; background: var(--glass); backdrop-filter: blur(24px); border: 1px solid rgba(255, 255, 255, .08); border-radius: 12px; padding: 5px; pointer-events: auto; }
.f-sas .row { display: flex; gap: 3px; margin-bottom: 3px; }
.f-sas .grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.f-sas .grid button:first-child { grid-column: 1 / -1; }
.f-sas button { flex: 1; height: 21px; border-radius: 6px; font: 7.5px 'Space Mono', monospace; letter-spacing: .06em; color: var(--dim); background: rgba(255, 255, 255, .06); transition: background .15s, color .15s; }
.f-sas button:hover { color: var(--ink); }
.f-sas button.on { background: var(--ink); color: var(--on); }
.f-g { display: flex; align-items: baseline; gap: 5px; padding: 6px 3px 1px; font: 8px 'Space Mono', monospace; color: var(--dim); }
.f-g b { font-size: 13px; color: var(--ink); }
.f-g .warn { color: var(--warn); } .f-g .bad { color: #ff4d3d; }
.f-g span:last-child { margin-left: auto; letter-spacing: .1em; }
#f-msg { position: absolute; top: 96px; left: 50%; transform: translateX(-50%); display: grid; gap: 5px; justify-items: center; }
#f-msg div { background: var(--glass); backdrop-filter: blur(24px); border-radius: 13px; padding: 6px 13px; font-size: 11.5px; animation: pop2 .3s var(--ease); transition: opacity .45s, transform .45s; }
#f-msg div.out { opacity: 0; transform: translateY(-6px); }
#f-hint { position: absolute; left: 50%; bottom: 250px; transform: translateX(-50%); font: 9.5px 'Space Mono', monospace; color: #fff; text-shadow: 0 1px 6px #000; white-space: nowrap; }
#flight.cine #f-hint { bottom: 11vh; }
#f-black { position: absolute; inset: 0; background: radial-gradient(circle, rgba(0, 0, 0, .55) 0%, #000 70%); opacity: 0; }
#f-fade { position: absolute; inset: 0; background: #fff; opacity: 0; }
#f-menu { position: absolute; inset: 0; background: rgba(0, 0, 0, .45); backdrop-filter: blur(5px); display: grid; place-items: center; }
#f-menu .sheet { width: 300px; padding: 16px; display: grid; gap: 4px; animation: pop2 .3s var(--ease); }
#f-menu h2 { font-size: 13px; font-weight: 700; }
#f-menu p { font-size: 11px; color: var(--dim); margin-bottom: 6px; }
#f-menu p:empty { display: none; }
#f-menu button { text-align: left; padding: 9px 10px; border-radius: 9px; font-size: 12px; }
#f-menu button:hover { background: var(--ink); color: var(--on); }
#flight.mapmode .f-alt, #flight.mapmode #f-hint { display: none; }
.maplabel { position: absolute; left: 0; top: 0; font: 9px 'Space Mono', monospace; color: #fff; white-space: nowrap; pointer-events: none; }
.maplabel b { color: #6fd3ff; margin-right: 4px; }
.maplabel i { font-style: normal; color: var(--dim); margin-left: 6px; }
.maplabel::before { content: ''; position: absolute; left: -4px; top: -4px; width: 7px; height: 7px; border-radius: 50%; border: 1.5px solid #6fd3ff; }
.maplabel.vessel::before { background: #fff; border-color: #fff; width: 9px; height: 9px; left: -5px; top: -5px; }
.maplabel.other::before { border-color: #8a8f98; }
.maplabel.impact b, .maplabel.impact::before { color: #ff5a3d; border-color: #ff5a3d; }
.maplabel.apsis, .maplabel.impact, .maplabel.other { padding: 4px 0 0 9px; }