/* PolyTalk Brand Colors */
:root {
    /* Orange - Poly (Input/Speak side) */
    --poly-primary: #FF7A18;
    --poly-secondary: #FFA726;

    /* Blue - Talk (Output/Receive side) */
    --talk-primary: #1E88E5;
    --talk-secondary: #0D47A1;

    /* Dark background */
    --bg-dark: #1a1a2e;
    --bg-card: #16213e;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--bg-dark);
    min-height: 100vh;
    color: #333;
}