/* ============================================
   TREASURY MANAGER SIMULATOR
   RollerCoaster Tycoon-style retro theme
   ============================================ */

/* Google Fonts - Pixel fonts */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');
@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

/* ---- CSS Reset ---- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ---- Color Palette (RCT-inspired) ---- */
:root {
    /* Backgrounds */
    --bg-dark: #1a1a2e;
    --bg-panel: #2d2d44;
    --bg-panel-light: #3d3d5c;
    --bg-input: #1e1e35;

    /* RCT-style earth tones */
    --rct-brown: #8b7355;
    --rct-brown-light: #a0896b;
    --rct-brown-dark: #6b5a42;
    --rct-tan: #c4a882;
    --rct-sand: #d4c4a0;

    /* UI colors */
    --border-outer: #5a5a7a;
    --border-inner: #3a3a5a;
    --border-highlight: #8888aa;
    --border-shadow: #1a1a30;

    /* P&L colors */
    --pnl-positive: #33cc66;
    --pnl-negative: #ff4444;
    --pnl-neutral: #88aacc;

    /* Accent colors */
    --gold: #ffcc00;
    --gold-dark: #cc9900;
    --cyan: #44ccdd;
    --cyan-dark: #2299aa;
    --warning: #ff8844;
    --satisfaction-high: #33cc66;
    --satisfaction-mid: #ffcc00;
    --satisfaction-low: #ff4444;

    /* Text */
    --text-primary: #e8e8f0;
    --text-secondary: #aaaacc;
    --text-muted: #666688;
    --text-bright: #ffffff;

    /* Fonts */
    --font-pixel: 'Press Start 2P', monospace;
    --font-readable: 'VT323', monospace;
    --font-system: 'Courier New', monospace;

    /* Sizing */
    --game-width: 960px;
    --game-height: 640px;
}

/* ---- Base styles ---- */
html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: #0a0a1a;
    font-family: var(--font-readable);
    color: var(--text-primary);
}

/* ---- Game viewport (CRT monitor frame) ---- */
#game-viewport {
    width: var(--game-width);
    height: var(--game-height);
    margin: auto;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-dark);
    border: 4px solid var(--border-outer);
    border-radius: 6px;
    overflow: hidden;
    image-rendering: pixelated;
    box-shadow:
        0 0 0 2px var(--border-shadow),
        0 0 40px rgba(68, 204, 221, 0.1),
        inset 0 0 80px rgba(0, 0, 0, 0.3);
}

/* CRT scanline overlay */
#game-viewport::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.08) 2px,
        rgba(0, 0, 0, 0.08) 4px
    );
    pointer-events: none;
    z-index: 1000;
}

/* ---- Screen container ---- */
.screen {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    flex-direction: column;
}

.screen.active {
    display: flex;
}

/* ---- Typography ---- */
.pixel-text {
    font-family: var(--font-pixel);
    letter-spacing: 1px;
}

.readable-text {
    font-family: var(--font-readable);
    font-size: 20px;
}

h1, h2, h3 {
    font-family: var(--font-pixel);
}

h1 { font-size: 16px; line-height: 1.6; }
h2 { font-size: 12px; line-height: 1.5; }
h3 { font-size: 10px; line-height: 1.4; }

/* ---- RCT-style Panel ---- */
.panel {
    background: var(--bg-panel);
    border: 2px solid var(--border-outer);
    border-top-color: var(--border-highlight);
    border-left-color: var(--border-highlight);
    border-bottom-color: var(--border-shadow);
    border-right-color: var(--border-shadow);
    padding: 8px;
    margin: 4px;
}

.panel-title {
    background: linear-gradient(180deg, var(--rct-brown) 0%, var(--rct-brown-dark) 100%);
    color: var(--text-bright);
    font-family: var(--font-pixel);
    font-size: 9px;
    padding: 4px 8px;
    margin: -8px -8px 8px -8px;
    border-bottom: 2px solid var(--border-shadow);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.panel-inset {
    background: var(--bg-input);
    border: 2px solid var(--border-inner);
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    border-bottom-color: var(--border-highlight);
    border-right-color: var(--border-highlight);
    padding: 6px;
}

/* ---- Buttons (RCT style) ---- */
.btn {
    font-family: var(--font-pixel);
    font-size: 10px;
    padding: 8px 16px;
    border: 2px solid var(--border-outer);
    border-top-color: var(--border-highlight);
    border-left-color: var(--border-highlight);
    border-bottom-color: var(--border-shadow);
    border-right-color: var(--border-shadow);
    background: linear-gradient(180deg, var(--bg-panel-light) 0%, var(--bg-panel) 100%);
    color: var(--text-primary);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    min-height: 44px; /* Touch-friendly */
    min-width: 44px;
    transition: none; /* No smooth transitions - retro! */
}

.btn:hover {
    background: linear-gradient(180deg, var(--bg-panel-light) 20%, var(--bg-panel-light) 100%);
    color: var(--text-bright);
}

.btn:active {
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    border-bottom-color: var(--border-highlight);
    border-right-color: var(--border-highlight);
    padding: 9px 15px 7px 17px;
}

.btn-primary {
    background: linear-gradient(180deg, #4a7a4a 0%, #2d5a2d 100%);
    color: var(--text-bright);
}

.btn-primary:hover {
    background: linear-gradient(180deg, #5a8a5a 0%, #3d6a3d 100%);
}

.btn-danger {
    background: linear-gradient(180deg, #8a3a3a 0%, #5a2020 100%);
    color: var(--text-bright);
}

.btn-gold {
    background: linear-gradient(180deg, var(--gold) 0%, var(--gold-dark) 100%);
    color: #1a1a2e;
}

.btn-gold:hover {
    background: linear-gradient(180deg, #ffdd33 0%, var(--gold) 100%);
}

/* ---- Tables (data display) ---- */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-readable);
    font-size: 18px;
}

.data-table th {
    font-family: var(--font-pixel);
    font-size: 8px;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 4px 6px;
    text-align: left;
    border-bottom: 1px solid var(--border-inner);
    letter-spacing: 1px;
}

.data-table td {
    padding: 4px 6px;
    border-bottom: 1px solid rgba(90, 90, 122, 0.3);
}

.data-table tr:hover td {
    background: rgba(68, 204, 221, 0.05);
}

/* ---- Gauge / Health Bar ---- */
.gauge {
    height: 16px;
    background: var(--bg-input);
    border: 2px solid var(--border-inner);
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    position: relative;
    overflow: hidden;
}

.gauge-fill {
    height: 100%;
    transition: width 0.3s ease;
}

.gauge-fill.high { background: var(--satisfaction-high); }
.gauge-fill.mid { background: var(--satisfaction-mid); }
.gauge-fill.low { background: var(--satisfaction-low); }

.gauge-label {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-pixel);
    font-size: 8px;
    color: var(--text-bright);
    text-shadow: 1px 1px 0 rgba(0,0,0,0.8);
    z-index: 1;
}

/* ---- P&L colors ---- */
.pnl-positive { color: var(--pnl-positive); }
.pnl-negative { color: var(--pnl-negative); }
.pnl-neutral { color: var(--pnl-neutral); }

/* ---- Sliders (touch-friendly) ---- */
input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 20px;
    background: var(--bg-input);
    border: 2px solid var(--border-inner);
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    outline: none;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 28px;
    background: linear-gradient(180deg, var(--rct-tan) 0%, var(--rct-brown) 100%);
    border: 2px solid var(--border-outer);
    border-top-color: var(--border-highlight);
    border-left-color: var(--border-highlight);
    cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 28px;
    background: linear-gradient(180deg, var(--rct-tan) 0%, var(--rct-brown) 100%);
    border: 2px solid var(--border-outer);
    border-top-color: var(--border-highlight);
    border-left-color: var(--border-highlight);
    cursor: pointer;
}

/* ---- Select dropdowns ---- */
select {
    font-family: var(--font-readable);
    font-size: 18px;
    padding: 6px 8px;
    background: var(--bg-input);
    color: var(--text-primary);
    border: 2px solid var(--border-inner);
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    border-bottom-color: var(--border-highlight);
    border-right-color: var(--border-highlight);
    cursor: pointer;
    min-height: 44px;
}

/* ---- Text input ---- */
input[type="text"],
input[type="email"] {
    font-family: var(--font-readable);
    font-size: 22px;
    padding: 6px 8px;
    background: var(--bg-input);
    color: var(--gold);
    border: 2px solid var(--border-inner);
    border-top-color: var(--border-shadow);
    border-left-color: var(--border-shadow);
    border-bottom-color: var(--border-highlight);
    border-right-color: var(--border-highlight);
    outline: none;
    min-height: 44px;
    width: 100%;
    box-sizing: border-box;
}

input[type="text"]::placeholder,
input[type="email"]::placeholder {
    color: var(--text-muted);
}

/* ---- Scrollbar (thin, themed) ---- */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--bg-input);
    border: 1px solid var(--border-inner);
}

::-webkit-scrollbar-thumb {
    background: var(--rct-brown);
    border: 1px solid var(--rct-brown-dark);
}

/* ---- Utility classes ---- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-1 { flex: 1; }
.flex-center { align-items: center; justify-content: center; }
.flex-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8 { margin-bottom: 8px; }
.p-8 { padding: 8px; }
.p-16 { padding: 16px; }
.w-full { width: 100%; }
.overflow-auto { overflow: auto; }
.overflow-hidden { overflow: hidden; }
.relative { position: relative; }
.absolute { position: absolute; }
.hidden { display: none !important; }

/* ---- Animations ---- */
@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

@keyframes typewriter-cursor {
    0%, 50% { border-right-color: var(--text-primary); }
    51%, 100% { border-right-color: transparent; }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 4px var(--gold); }
    50% { box-shadow: 0 0 12px var(--gold); }
}

.animate-fade-in {
    animation: fadeIn 0.3s ease;
}

.animate-slide-up {
    animation: slideUp 0.3s ease;
}

.blink {
    animation: blink 1s step-end infinite;
}

/* ---- Quarter indicator (top bar) ---- */
.quarter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(180deg, var(--rct-brown) 0%, var(--rct-brown-dark) 100%);
    padding: 6px 12px;
    border-bottom: 2px solid var(--border-shadow);
    font-family: var(--font-pixel);
    font-size: 9px;
    color: var(--text-bright);
    min-height: 32px;
}

.quarter-bar .quarter-label {
    color: var(--gold);
}

.quarter-bar .company-name {
    color: var(--rct-sand);
}

/* ---- Status indicators ---- */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 0; /* Square pixels! */
    margin-right: 4px;
}

.status-dot.green { background: var(--pnl-positive); }
.status-dot.red { background: var(--pnl-negative); }
.status-dot.yellow { background: var(--gold); }
.status-dot.grey { background: var(--text-muted); }