/* ============================================================ DESIGN TOKENS — three themes via [data-theme] on These CSS custom properties are the "design tokens" you'll port to a game engine (Unity ThemeAsset / Godot Theme / etc). ============================================================ */ /* ---------- GAMEPLAY COLORS (theme-agnostic, semantic) ---------- */ :root { /* Three population groups — also color the buildings they own */ --grp-research: #5cd7ff; /* Researchers — cool cyan */ --grp-construct: #ff8c40; /* Constructors — industrial orange */ --grp-digit: #b487ff; /* Digitizers — data violet */ /* Three resource tiers */ --tier-basic: #5fdba0; /* C, O, N, H₂O — abundant green */ --tier-mid: #e8d04d; /* Si, Fe, Al, Cu — industrial gold */ --tier-exotic: #ff5fa0; /* Nb, W, rare — magenta */ } /* ---------- THEME 1 · GLASS (Ixion-inspired holographic) ---------- */ html[data-theme="glass"] { --font-ui: "Inter", "Segoe UI", system-ui, sans-serif; --font-mono: "JetBrains Mono", "Consolas", monospace; --font-display: "Inter", system-ui, sans-serif; --tracking-display: 0.18em; --bg: #03070f; --surface: rgba(18, 38, 70, 0.45); --surface-strong: rgba(24, 48, 88, 0.65); --surface-hover: rgba(40, 80, 140, 0.55); --border: rgba(120, 200, 255, 0.22); --border-strong: rgba(120, 200, 255, 0.45); --text: #e6f2ff; --text-dim: #7e9bbd; --text-faint: #4a637f; --accent-1: #5ce1ff; /* primary cyan */ --accent-2: #b487ff; /* secondary violet */ --warn: #ffb84d; --crit: #ff5577; --ok: #6dffb0; --radius: 4px; --radius-lg: 10px; --shadow-panel: 0 8px 32px rgba(0, 12, 30, 0.5); --glow-accent: 0 0 12px rgba(92, 225, 255, 0.55); --backdrop: blur(12px) saturate(140%); /* Viewport scene colors */ --vp-space-1: #102447; --vp-space-2: #02060f; --vp-hull-1: #18284a; --vp-hull-2: #050a18; --vp-end-1: #2a5fa0; --vp-end-2: #0a1830; --vp-line: #5ce1ff; --vp-star: #ffffff; --vp-building: #1a2a4a; --vp-building-edge: #3a6090; --vp-light: #ffd27a; --vignette: radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.7) 100%); } /* ---------- THEME · CARBON (near-black monochrome, translucent panels) ---------- */ html[data-theme="carbon"] { --font-ui: "Inter", "Segoe UI", system-ui, sans-serif; --font-mono: "JetBrains Mono", "Consolas", monospace; --font-display: "Inter", system-ui, sans-serif; --tracking-display: 0.18em; --bg: #050608; --surface: rgba(20, 22, 26, 0.42); --surface-strong: rgba(32, 36, 42, 0.6); --surface-hover: rgba(54, 58, 68, 0.65); --border: rgba(255, 255, 255, 0.1); --border-strong: rgba(255, 255, 255, 0.28); --text: #e8eaef; --text-dim: #8a8e98; --text-faint: #4a4e56; --accent-1: #d8e4f0; /* icy near-white */ --accent-2: #8aa3bd; /* muted cool grey-blue */ --warn: #d4a76a; --crit: #c87060; --ok: #7ed4a7; --radius: 4px; --radius-lg: 10px; --shadow-panel: 0 8px 28px rgba(0, 0, 0, 0.7); --glow-accent: 0 0 10px rgba(216, 228, 240, 0.25); --backdrop: blur(14px) saturate(110%); --vp-space-1: #0c0d10; --vp-space-2: #020203; --vp-hull-1: #16181c; --vp-hull-2: #040506; --vp-end-1: #d8e4f0; --vp-end-2: #1a1f28; --vp-line: #d8e4f0; --vp-star: #ffffff; --vp-building: #14161a; --vp-building-edge: #4a505a; --vp-light: #f5e8d0; --vignette: radial-gradient(ellipse at center, transparent 45%, rgba(0,0,0,0.78) 100%); } /* ---------- THEME · DEEP (saturated dark navy, translucent panels) ---------- */ html[data-theme="deep"] { --font-ui: "Inter", "Segoe UI", system-ui, sans-serif; --font-mono: "JetBrains Mono", "Consolas", monospace; --font-display: "Inter", system-ui, sans-serif; --tracking-display: 0.16em; --bg: #010206; --surface: linear-gradient(180deg, rgba(20, 56, 120, 0.08), rgba(4, 12, 32, 0.02)); --surface-strong: linear-gradient(180deg, rgba(26, 64, 130, 0.20), rgba(8, 18, 46, 0.10)); --surface-hover: rgba(36, 80, 150, 0.36); --border: rgba(90, 140, 200, 0.30); --border-strong: rgba(90, 140, 200, 0.58); --text: #c8d8ee; --text-dim: #5a7aa3; --text-faint: #354868; --accent-1: #2c66c0; /* deeper midnight blue — saturated, low-light */ --accent-2: #5e8dc8; --warn: #ffb84d; --crit: #ff5577; --ok: #6dffb0; --radius: 4px; --radius-lg: 10px; --shadow-panel: 0 8px 32px rgba(0, 1, 8, 0.8), inset 0 1px 0 rgba(180, 205, 240, 0.28), inset 0 -1px 0 rgba(0, 0, 0, 0.5); --glow-accent: 0 0 12px rgba(44, 102, 192, 0.55); --backdrop: blur(3px) saturate(135%); --vp-space-1: #020a22; --vp-space-2: #010104; --vp-hull-1: #030814; --vp-hull-2: #010104; --vp-end-1: #2c66c0; --vp-end-2: #010415; --vp-line: #2c66c0; --vp-star: #c4dcfa; --vp-building: #040a16; --vp-building-edge: #142847; --vp-light: #ffd27a; --vignette: radial-gradient(ellipse 55% 50% at 15% 20%, rgba(20, 70, 180, 0.34), transparent 65%), radial-gradient(ellipse 50% 45% at 88% 80%, rgba(70, 40, 130, 0.22), transparent 65%), radial-gradient(ellipse 45% 35% at 90% 15%, rgba(160, 100, 50, 0.12), transparent 70%), radial-gradient(ellipse 50% 45% at 10% 85%, rgba(20, 80, 150, 0.22), transparent 70%), radial-gradient(ellipse at center, transparent 60%, rgba(0,0,4,0.75) 100%); } /* ---------- THEME 2 · NOSTROMO (amber CRT brutalism) ---------- */ html[data-theme="nostromo"] { --font-ui: "JetBrains Mono", "Consolas", "Courier New", monospace; --font-mono: "JetBrains Mono", "Consolas", monospace; --font-display: "JetBrains Mono", "Consolas", monospace; --tracking-display: 0.25em; --bg: #0a0500; --surface: rgba(36, 18, 4, 0.85); --surface-strong: rgba(50, 24, 6, 0.92); --surface-hover: rgba(70, 36, 10, 0.95); --border: rgba(255, 140, 30, 0.55); --border-strong: rgba(255, 170, 60, 0.9); --text: #ffcc66; --text-dim: #b87928; --text-faint: #6e4818; --accent-1: #ff9f1a; --accent-2: #ffd27a; --warn: #ffae33; --crit: #ff3d1f; --ok: #b6ff3d; --radius: 0px; --radius-lg: 0px; --shadow-panel: none; --glow-accent: 0 0 6px rgba(255, 159, 26, 0.7); --backdrop: none; --vp-space-1: #1a0b00; --vp-space-2: #050200; --vp-hull-1: #2a1400; --vp-hull-2: #080300; --vp-end-1: #ff9f1a; --vp-end-2: #2a1400; --vp-line: #ff9f1a; --vp-star: #ffd27a; --vp-building: #2a1600; --vp-building-edge: #ff9f1a; --vp-light: #ffae33; --vignette: radial-gradient(ellipse at center, transparent 35%, rgba(0,0,0,0.85) 100%); } /* ---------- THEME 3 · ATRIUM (warm daylight) ---------- */ html[data-theme="atrium"] { --font-ui: "Inter", "Segoe UI", system-ui, sans-serif; --font-mono: "JetBrains Mono", "Consolas", monospace; --font-display: "Inter", system-ui, sans-serif; --tracking-display: 0.12em; --bg: #ebe5d6; --surface: rgba(255, 250, 240, 0.78); --surface-strong: rgba(255, 252, 246, 0.95); --surface-hover: rgba(245, 235, 215, 0.95); --border: rgba(80, 60, 30, 0.18); --border-strong: rgba(80, 60, 30, 0.4); --text: #2a2218; --text-dim: #6a5a44; --text-faint: #a39479; --accent-1: #c97e3a; --accent-2: #4a7c59; --warn: #d49633; --crit: #b94238; --ok: #4a7c59; --radius: 8px; --radius-lg: 14px; --shadow-panel: 0 4px 20px rgba(60, 40, 20, 0.12); --glow-accent: none; --backdrop: blur(16px) saturate(120%); --vp-space-1: #c9d4e0; --vp-space-2: #f0e8d6; --vp-hull-1: #b0a48a; --vp-hull-2: #d4c8a8; --vp-end-1: #f5e6c0; --vp-end-2: #c9b78e; --vp-line: #6a5a44; --vp-star: #8a7a5a; --vp-building: #d8cdb0; --vp-building-edge: #6a5a44; --vp-light: #c97e3a; --vignette: radial-gradient(ellipse at center, transparent 60%, rgba(60,40,20,0.18) 100%); } /* ============================================================ BASE ============================================================ */ * { box-sizing: border-box; margin: 0; padding: 0; } html, body { height: 100%; background: var(--bg); color: var(--text); font-family: var(--font-ui); font-size: 14px; overflow: hidden; -webkit-font-smoothing: antialiased; } button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; } ul { list-style: none; } /* ============================================================ THEME SWITCHER (floating) ============================================================ */ .theme-switcher { position: fixed; top: 14px; right: 14px; z-index: 100; display: flex; gap: 6px; padding: 6px; background: var(--surface-strong); backdrop-filter: var(--backdrop); -webkit-backdrop-filter: var(--backdrop); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-panel); } .theme-switcher button { display: flex; align-items: center; gap: 8px; padding: 8px 12px; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-dim); border-radius: var(--radius); transition: background 0.15s, color 0.15s; } .theme-switcher button:hover { background: var(--surface-hover); color: var(--text); } .theme-switcher button.active { background: var(--surface-hover); color: var(--accent-1); box-shadow: var(--glow-accent); } .swatch { width: 14px; height: 14px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.2); } .swatch-glass { background: linear-gradient(135deg, #5ce1ff, #102447); } .swatch-carbon { background: linear-gradient(135deg, #d8e4f0, #050608); } .swatch-deep { background: linear-gradient(135deg, #6aa9ff, #020816); } .swatch-nostromo { background: linear-gradient(135deg, #ff9f1a, #2a1400); } .swatch-atrium { background: linear-gradient(135deg, #c97e3a, #ebe5d6); } /* ============================================================ GAME LAYOUT ============================================================ */ .game { position: relative; width: 100vw; height: 100vh; display: grid; grid-template-columns: 240px 1fr 280px; grid-template-rows: 64px 1fr 72px; grid-template-areas: "topbar topbar topbar" "build . right" "bottom bottom bottom"; gap: 14px; padding: 14px; } /* ============================================================ 3D VIEWPORT (background layer) ============================================================ */ .viewport { position: absolute; inset: 0; z-index: 0; pointer-events: none; } .viewport-svg { width: 100%; height: 100%; display: block; } .viewport-vignette { position: absolute; inset: 0; background: var(--vignette); pointer-events: none; } html[data-theme="nostromo"] .viewport::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient( to bottom, transparent 0px, transparent 2px, rgba(0,0,0,0.18) 3px, transparent 4px ); pointer-events: none; mix-blend-mode: multiply; } /* ============================================================ PANEL — shared ============================================================ */ .topbar, .build-menu, .right-stack > section, .bottombar { position: relative; z-index: 1; background: var(--surface); backdrop-filter: var(--backdrop); -webkit-backdrop-filter: var(--backdrop); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-panel); } .panel-title { font-family: var(--font-display); font-size: 11px; font-weight: 600; letter-spacing: var(--tracking-display); color: var(--text-dim); text-transform: uppercase; padding: 12px 14px 8px; border-bottom: 1px solid var(--border); } /* ============================================================ TOP BAR ============================================================ */ .topbar { grid-area: topbar; display: flex; align-items: stretch; padding: 0 16px; gap: 16px; } .ship-id { display: flex; align-items: center; gap: 10px; padding-right: 16px; border-right: 1px solid var(--border); } .ship-id__label { font-family: var(--font-display); font-size: 18px; font-weight: 700; letter-spacing: var(--tracking-display); color: var(--accent-1); text-shadow: var(--glow-accent); } .ship-id__name { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em; color: var(--text-dim); } /* ---------- Energy meter — prominent slot, always visible ---------- */ .energy-meter { display: flex; align-items: center; gap: 10px; padding: 0 16px; border-right: 1px solid var(--border); } .energy-meter__icon { font-size: 22px; color: var(--accent-1); filter: drop-shadow(var(--glow-accent)); } .energy-meter__col { display: flex; flex-direction: column; gap: 2px; } .energy-meter__value { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; letter-spacing: 0.02em; } .energy-meter__cap { font-size: 10px; font-weight: 400; color: var(--text-faint); } .energy-meter__delta { font-family: var(--font-mono); font-size: 10px; color: var(--ok); letter-spacing: 0.04em; } /* ---------- Resources, tier-coded ---------- */ .resources { display: flex; gap: 14px; flex: 1; align-items: center; flex-wrap: wrap; } .res { display: flex; align-items: center; gap: 6px; padding: 4px 8px 4px 10px; border-left: 2px solid var(--tier); background: color-mix(in srgb, var(--tier) 6%, transparent); border-radius: 0 var(--radius) var(--radius) 0; } .res.tier-basic { --tier: var(--tier-basic); } .res.tier-mid { --tier: var(--tier-mid); } .res.tier-exotic { --tier: var(--tier-exotic); } .res__icon { font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--tier); letter-spacing: 0.04em; text-transform: none; min-width: 22px; } .res__value { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; } .res__delta { font-family: var(--font-mono); font-size: 10px; color: var(--text-faint); } .res__delta--up { color: var(--ok); } .res__delta--down { color: var(--crit); } /* ---------- Population, group-coded ---------- */ .population-stat { display: flex; align-items: center; gap: 14px; padding-left: 14px; border-left: 1px solid var(--border); } .pop-grp { display: flex; align-items: center; gap: 6px; } .pop-grp--research { --grp: var(--grp-research); } .pop-grp--construct { --grp: var(--grp-construct); } .pop-grp--digit { --grp: var(--grp-digit); } .pop-grp__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--grp); box-shadow: 0 0 8px color-mix(in srgb, var(--grp) 65%, transparent); } .pop-grp__label { font-family: var(--font-mono); font-size: 11px; font-weight: 700; color: var(--grp); letter-spacing: 0.05em; } .pop-grp__count { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; } /* ============================================================ BUILD MENU (left) ============================================================ */ .build-menu { grid-area: build; display: flex; flex-direction: column; overflow: hidden; } /* Wrapper: holds all four sections, scrollable */ .build-sections { flex: 1; overflow-y: auto; padding: 4px 0; } .build-section { padding: 4px 8px 8px; } .build-section__title { font-family: var(--font-display); font-size: 9px; font-weight: 700; letter-spacing: 0.22em; color: var(--grp); padding: 8px 8px 6px; border-bottom: 1px solid color-mix(in srgb, var(--grp) 28%, transparent); margin-bottom: 4px; text-transform: uppercase; } .build-section--core { --grp: var(--text-dim); } .build-section--research { --grp: var(--grp-research); } .build-section--construct { --grp: var(--grp-construct); } .build-section--digit { --grp: var(--grp-digit); } .build-list { display: flex; flex-direction: column; gap: 2px; } .build-item { width: 100%; display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius); color: var(--text-dim); font-size: 13px; letter-spacing: 0.03em; transition: background 0.15s, color 0.15s; text-align: left; } .build-item:hover { background: color-mix(in srgb, var(--grp) 14%, transparent); color: var(--text); } .build-item.active { background: color-mix(in srgb, var(--grp) 22%, transparent); color: var(--grp); box-shadow: inset 2px 0 0 var(--grp), 0 0 12px color-mix(in srgb, var(--grp) 30%, transparent); } .bi-icon { display: inline-flex; align-items: center; justify-content: center; width: 26px; height: 26px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 13px; background: var(--surface-strong); color: var(--text-dim); flex-shrink: 0; } .build-item:hover .bi-icon { color: var(--text); } .build-item.active .bi-icon { border-color: var(--grp); color: var(--grp); } .build-detail { margin: 8px; padding: 12px; background: var(--surface-strong); border: 1px solid var(--border); border-radius: var(--radius); } .bd-name { font-size: 13px; font-weight: 600; margin-bottom: 6px; } .bd-stats { display: flex; flex-direction: column; gap: 2px; font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); margin-bottom: 10px; } .btn-primary { width: 100%; padding: 8px; background: var(--accent-1); color: var(--bg); font-family: var(--font-display); font-size: 11px; font-weight: 700; letter-spacing: var(--tracking-display); text-transform: uppercase; border-radius: var(--radius); transition: filter 0.15s; } html[data-theme="atrium"] .btn-primary { color: #fff; } .btn-primary:hover { filter: brightness(1.15); } /* ============================================================ RIGHT STACK — sector map + alerts ============================================================ */ .right-stack { grid-area: right; display: flex; flex-direction: column; gap: 14px; min-height: 0; } .sector-map { padding-bottom: 12px; } .ark-schematic { display: block; width: 100%; padding: 12px 14px 4px; box-sizing: border-box; } .sector-stats { padding: 0 14px; display: flex; flex-direction: column; gap: 6px; } .sector-stats li { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); } .sector-stats strong { color: var(--text); font-weight: 600; } .alerts { flex: 1; display: flex; flex-direction: column; min-height: 0; } .alert-list { padding: 8px; overflow-y: auto; display: flex; flex-direction: column; gap: 6px; } .alert { display: flex; flex-direction: column; gap: 4px; padding: 8px 10px; border-left: 2px solid var(--text-faint); background: var(--surface-strong); border-radius: 0 var(--radius) var(--radius) 0; } .alert__tag { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.15em; color: var(--text-faint); } .alert__msg { font-size: 12px; color: var(--text); } .alert--info { border-left-color: var(--accent-1); } .alert--info .alert__tag { color: var(--accent-1); } .alert--warn { border-left-color: var(--warn); } .alert--warn .alert__tag { color: var(--warn); } .alert--crit { border-left-color: var(--crit); animation: pulse 1.6s ease-in-out infinite; } .alert--crit .alert__tag { color: var(--crit); } @keyframes pulse { 0%, 100% { background: var(--surface-strong); } 50% { background: color-mix(in srgb, var(--crit) 18%, var(--surface-strong)); } } /* ============================================================ VIEWPORT — sector interior view (Ixion-style) ============================================================ */ /* ---------- Building face shadings — derived from group color ---------- */ .bld-research-front { fill: var(--grp-research); fill-opacity: 0.85; } .bld-research-top { fill: color-mix(in srgb, var(--grp-research) 62%, white); fill-opacity: 0.9; } .bld-research-side { fill: color-mix(in srgb, var(--grp-research) 50%, black); fill-opacity: 0.88; } .bld-construct-front { fill: var(--grp-construct); fill-opacity: 0.85; } .bld-construct-top { fill: color-mix(in srgb, var(--grp-construct) 62%, white); fill-opacity: 0.9; } .bld-construct-side { fill: color-mix(in srgb, var(--grp-construct) 50%, black); fill-opacity: 0.88; } .bld-digit-front { fill: var(--grp-digit); fill-opacity: 0.85; } .bld-digit-top { fill: color-mix(in srgb, var(--grp-digit) 62%, white); fill-opacity: 0.9; } .bld-digit-side { fill: color-mix(in srgb, var(--grp-digit) 50%, black); fill-opacity: 0.88; } /* server rack window strips — match the digit group color */ .bld-rack { fill: color-mix(in srgb, var(--grp-digit) 80%, white); filter: drop-shadow(0 0 4px color-mix(in srgb, var(--grp-digit) 70%, transparent)); } /* warm window glow on habitats / labs / workshops */ .window-glow { fill: rgba(255, 220, 130, 0.85); filter: drop-shadow(0 0 4px rgba(255, 200, 100, 0.5)); } /* empty build-plot placeholder */ .empty-plot { fill: rgba(255, 255, 255, 0.03); stroke: var(--text-faint); stroke-width: 1.5; stroke-dasharray: 6 6; } /* antenna blink lights — staggered cycles per group */ .bld-research-front + .bld-research-side ~ .ant-blink, .bld:nth-child(odd) .ant-blink { animation: ant-blink 2s ease-in-out infinite; } .bld:nth-child(even) .ant-blink { animation: ant-blink 2.6s ease-in-out infinite -0.7s; } @keyframes ant-blink { 0%, 80%, 100% { opacity: 0.45; } 85% { opacity: 1; } } /* warm window-glow flicker */ .window-glow:nth-child(odd) { animation: window-flicker 4s ease-in-out infinite; } .window-glow:nth-child(even) { animation: window-flicker 5.4s ease-in-out infinite -1.5s; } @keyframes window-flicker { 0%, 100% { opacity: 0.7; } 50% { opacity: 1; } } /* server rack flicker */ .bld-rack:nth-child(odd) { animation: rack-flicker 3.2s ease-in-out infinite; } .bld-rack:nth-child(even) { animation: rack-flicker 4.5s ease-in-out infinite -1s; } @keyframes rack-flicker { 0%, 100% { opacity: 0.85; } 50% { opacity: 1; } } /* Respect user motion preference */ @media (prefers-reduced-motion: reduce) { .ant-blink, .window-glow, .bld-rack { animation: none !important; } } /* ============================================================ SECTOR OVERLAY — sector ID + adjacent navigation hints sits over the viewport, between build menu and right-stack ============================================================ */ .sector-overlay { position: absolute; bottom: 110px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 12px; pointer-events: none; z-index: 2; } .sector-id { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 12px 32px; background: var(--surface-strong); backdrop-filter: var(--backdrop); -webkit-backdrop-filter: var(--backdrop); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-panel); pointer-events: auto; } .sector-id__num { font-family: var(--font-display); font-size: 28px; font-weight: 700; letter-spacing: 0.14em; color: var(--accent-1); text-shadow: var(--glow-accent); line-height: 1; } .sector-id__name { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.22em; color: var(--text-dim); text-transform: uppercase; margin-top: 4px; } .sector-id__meta { font-family: var(--font-mono); font-size: 10px; color: var(--text-faint); letter-spacing: 0.05em; margin-top: 2px; } .sector-nav { display: flex; gap: 18px; } .sector-nav__btn { display: flex; align-items: center; gap: 8px; padding: 7px 14px; background: color-mix(in srgb, var(--surface-strong) 65%, transparent); backdrop-filter: var(--backdrop); -webkit-backdrop-filter: var(--backdrop); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text-dim); font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.05em; pointer-events: auto; transition: color 0.15s, border-color 0.15s, background 0.15s; } .sector-nav__btn:hover { color: var(--accent-1); border-color: var(--border-strong); background: var(--surface-hover); } .sector-nav__arrow { font-size: 11px; opacity: 0.7; } /* ============================================================ BOTTOM BAR ============================================================ */ .bottombar { grid-area: bottom; display: flex; align-items: center; justify-content: space-between; padding: 0 18px; gap: 24px; } .objective { display: flex; align-items: center; gap: 14px; flex: 1; min-width: 0; } .obj-label { font-family: var(--font-display); font-size: 10px; letter-spacing: var(--tracking-display); color: var(--accent-2); padding: 4px 8px; border: 1px solid var(--accent-2); border-radius: var(--radius); } .obj-text { font-size: 13px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .time-controls { display: flex; align-items: center; gap: 6px; } .tc-btn { width: 38px; height: 32px; display: inline-flex; align-items: center; justify-content: center; background: var(--surface-strong); border: 1px solid var(--border); border-radius: var(--radius); color: var(--text-dim); font-size: 12px; transition: all 0.15s; } .tc-btn:hover { color: var(--text); border-color: var(--border-strong); } .tc-btn.active { background: var(--accent-1); border-color: var(--accent-1); color: var(--bg); box-shadow: var(--glow-accent); } html[data-theme="atrium"] .tc-btn.active { color: #fff; } .game-date { margin-left: 14px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.15em; color: var(--text-dim); } /* ============================================================ THEME-SPECIFIC OVERRIDES ============================================================ */ /* Nostromo: harder edges, double border, all-caps */ html[data-theme="nostromo"] .topbar, html[data-theme="nostromo"] .build-menu, html[data-theme="nostromo"] .right-stack > section, html[data-theme="nostromo"] .bottombar { box-shadow: inset 0 0 0 1px var(--border-strong); } html[data-theme="nostromo"] .build-item, html[data-theme="nostromo"] .alert__msg, html[data-theme="nostromo"] .obj-text, html[data-theme="nostromo"] .bd-name { text-transform: uppercase; letter-spacing: 0.08em; } html[data-theme="nostromo"] .res__value { letter-spacing: 0.05em; } /* Atrium: softer everything */ html[data-theme="atrium"] .ship-id__label { text-shadow: none; } html[data-theme="atrium"] .res__icon { filter: none; }