:root {
    --primary-color: #00a651;
    --bg-color: #f4f6f8;
    --card-bg: #ffffff;
    --text-color: #1a1a1a;
    --text-muted: #70757a;
    --border-color: #e2e8f0;
    --shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.08);
    --radius-lg: 18px;
    --radius-md: 12px;

    --customer-accent-soft: rgba(0, 166, 81, 0.10);
    --customer-accent-border: rgba(0, 166, 81, 0.22);
    --customer-danger: #e53935;
    --customer-danger-soft: rgba(229, 57, 53, 0.08);
    --customer-success: #15803d;
    --customer-warning: #856404;
    --customer-warning-bg: #fff3cd;
}

html.dark-theme,
body.dark-theme {
    --bg-color: #0f172a;
    --card-bg: #1e293b;
    --text-color: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.4);

    --customer-accent-soft: rgba(0, 166, 81, 0.14);
    --customer-accent-border: rgba(0, 166, 81, 0.35);
    --customer-danger-soft: rgba(229, 57, 53, 0.14);
    --customer-warning: #facc15;
    --customer-warning-bg: rgba(250, 204, 21, 0.12);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Helvetica,
        Arial,
        sans-serif;

    -webkit-tap-highlight-color: transparent !important;
    -webkit-touch-callout: none;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    padding-bottom: 90px;
}

button,
input,
textarea {
    font: inherit;
}

button {
    -webkit-tap-highlight-color: transparent !important;
}