/* style.css */
:root {
    --safiery-blue-dark: #0B192F; 
    --safiery-blue-medium: #1A3A6A; 
    --safiery-orange: #F97316; 
    --safiery-cyan: #22D3EE; 
    --bg-light: #F3F4F6; 
    --card-bg: #FFFFFF; 
    --border-color: #E5E7EB;
    --text-primary: #1F2937;
    --text-secondary: #6B7280;
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-matter: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

body { font-family: 'Inter', sans-serif; background-color: var(--bg-light); color: var(--text-primary); }

/* Buttons */
.btn-primary { background-color: var(--safiery-blue-medium); color: white; border-radius: var(--radius-md); padding: 0.5rem 1rem; transition: background-color 0.2s; box-shadow: var(--shadow-soft); }
.btn-primary:hover { background-color: var(--safiery-blue-dark); }
.btn-secondary { background-color: var(--border-color); color: var(--text-primary); border-radius: var(--radius-md); padding: 0.5rem 1rem; transition: background-color 0.2s; }
.btn-secondary:hover { background-color: #D1D5DB; }
.btn-ai { background: linear-gradient(90deg, var(--safiery-cyan), #3B82F6); color: white; border-radius: var(--radius-md); padding: 0.5rem 1rem; transition: opacity 0.2s; }
.btn-ai:hover { opacity: 0.9; }

/* Palette */
.component-in-palette { cursor: grab; background-color: var(--card-bg); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); padding: 1rem; transition: transform 0.1s, box-shadow 0.2s; display: flex; flex-direction: column; align-items: center; text-align: center; border: 1px solid var(--border-color); }
.component-in-palette:hover { box-shadow: var(--shadow-matter); transform: translateY(-2px); }
.component-image { width: 100%; height: 60px; object-fit: contain; margin-bottom: 0.5rem; }
.component-name { font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); }

/* Canvas */
.component-on-canvas { position: absolute; cursor: move; transition: transform 0.2s, z-index 0.1s; padding: 0.5rem; background-color: var(--card-bg); border-radius: var(--radius-md); box-shadow: var(--shadow-soft); border: 1px solid var(--border-color); }
.component-on-canvas:active { cursor: grabbing; z-index: 1000; box-shadow: var(--shadow-matter); }
.canvas-label { background-color: rgba(255, 255, 255, 0.9); padding: 0.25rem 0.5rem; border-radius: var(--radius-sm); font-size: 0.75rem; font-weight: 600; margin-top: 0.5rem; text-align: center; white-space: nowrap; }

.boat-canvas { background-size: contain; background-repeat: no-repeat; background-position: center; background-color: var(--card-bg); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }

/* --- SIMULATION MODE STYLES --- */
body.simulation-active #paletteSidebar, body.simulation-active #summarySidebar { display: none !important; }
body.simulation-active #simSidebar { display: flex !important; }
body.simulation-active .component-on-canvas { border-color: var(--safiery-orange); box-shadow: 0 0 15px rgba(249, 115, 22, 0.4); cursor: pointer; background-color: rgba(255,255,255, 0.95); z-index: 10; }
body.simulation-active .controls-row { display: none; }
body.simulation-active #boatCanvas { filter: brightness(0.6); }

/* Status Strip (LEDs) */
.status-strip { position: absolute; left: 100%; top: 50%; transform: translateY(-50%); background: #111; border-radius: 4px; padding: 4px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; margin-left: 8px; box-shadow: 2px 2px 5px rgba(0,0,0,0.5); z-index: 20; pointer-events: none; }
.led-indicator { width: 8px; height: 8px; background-color: #333; border-radius: 50%; transition: background-color 0.2s, box-shadow 0.2s; }
.led-indicator.on { background-color: #00ff00; box-shadow: 0 0 4px #00ff00; }

/* Modals */
.modal { display: flex; align-items: center; justify-content: center; }
.modal-content { background-color: var(--card-bg); border-radius: var(--radius-lg); box-shadow: var(--shadow-matter); padding: 2rem; }

/* iPhone Simulator */
.iphone-frame { width: 300px; height: 600px; background-color: #000; border-radius: 40px; padding: 15px; box-shadow: 0 0 30px rgba(0,0,0,0.7); position: relative; margin: 0 auto; border: 5px solid #444; }
.iphone-notch { position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 120px; height: 25px; background-color: #000; border-bottom-left-radius: 15px; border-bottom-right-radius: 15px; z-index: 20; }
.iphone-screen { width: 100%; height: 100%; background: linear-gradient(135deg, var(--safiery-cyan) 0%, var(--safiery-blue-medium) 100%); border-radius: 25px; overflow-y: hidden; padding: 40px 15px 15px 15px; display: block; position: relative; }

.home-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding-bottom: 20px; }
.home-tile { background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(15px); border-radius: 16px; padding: 12px; aspect-ratio: 1; display: flex; flex-direction: column; justify-content: space-between; box-shadow: 0 4px 10px rgba(0,0,0,0.1); transition: all 0.3s; cursor: pointer; }
.home-tile.active { background: rgba(255, 255, 255, 1); box-shadow: 0 0 0 3px var(--safiery-orange); }
.home-icon { width: 40px; height: 40px; border-radius: 50%; background: var(--safiery-orange); display: flex; align-items: center; justify-content: center; color: white; font-weight: bold; font-size: 20px; }
.home-tile.active .home-icon { background: #EA580C; }
.home-label { font-size: 13px; font-weight: 600; color: #333; line-height: 1.3; }
.home-status { font-size: 11px; color: #666; }

/* FIX: CanBus Canvas Logic */
#canBusCanvas { position: relative; min-height: 400px; background-color: #f3f4f6; border-radius: var(--radius-md); overflow: hidden; }

.color-wheel:active { cursor: none; }