html, body {
    font-family: 'Roboto', 'Segoe UI', Helvetica, Arial, sans-serif;
    margin: 0;
}

/* ---------- Login page ---------- */

.lw-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0D47A1 0%, #1976D2 60%, #00ACC1 100%);
    padding: 16px;
}

.lw-login-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
    padding: 40px 36px;
    width: 100%;
    max-width: 400px;
}

.lw-login-brand {
    text-align: center;
    margin-bottom: 24px;
}

.lw-login-logo {
    font-size: 44px;
    display: block;
}

.lw-login-brand h1 {
    margin: 8px 0 2px;
    font-size: 26px;
    color: #0D47A1;
}

.lw-login-brand p {
    margin: 0;
    color: #757575;
    font-size: 14px;
}

.lw-login-card label {
    display: block;
    margin: 14px 0 4px;
    font-size: 13px;
    font-weight: 500;
    color: #424242;
}

.lw-login-card input[type="email"],
.lw-login-card input[type="password"] {
    width: 100%;
    box-sizing: border-box;
    padding: 12px 14px;
    border: 1px solid #BDBDBD;
    border-radius: 6px;
    font-size: 15px;
}

.lw-login-card input:focus {
    outline: 2px solid #1976D2;
    border-color: transparent;
}

.lw-login-card button[type="submit"] {
    width: 100%;
    margin-top: 22px;
    padding: 12px;
    background: #0D47A1;
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.lw-login-card button[type="submit"]:hover {
    background: #1565C0;
}

.lw-login-error {
    background: #FDECEA;
    color: #B71C1C;
    border-radius: 6px;
    padding: 10px 14px;
    font-size: 14px;
    margin-bottom: 8px;
}

/* ---------- Blazor reconnect overlay ---------- */

#components-reconnect-modal {
    background: rgba(13, 71, 161, 0.85);
    color: white;
}

/* ---------- Receipts ---------- */

.receipt {
    font-family: 'Courier New', monospace;
    color: #000;
    background: #fff;
    margin: 0 auto;
    padding: 8px;
}

.receipt-thermal { width: 72mm; font-size: 12px; }
.receipt-a4 { width: 190mm; font-size: 14px; padding: 20mm 15mm; }

.receipt hr { border: none; border-top: 1px dashed #000; margin: 6px 0; }
.receipt table { width: 100%; border-collapse: collapse; }
.receipt td, .receipt th { padding: 1px 2px; vertical-align: top; }
.r-title { font-size: 1.35em; font-weight: bold; }
.r-center { text-align: center; }
.r-left { text-align: left; }
.r-right { text-align: right; }
.r-bold { font-weight: bold; }
.r-total td { font-weight: bold; border-top: 1px solid #000; }
.r-footer { margin-top: 6px; font-style: italic; }
.r-items th { border-bottom: 1px solid #000; }

.r-actions { text-align: center; margin: 16px; }
.r-actions button {
    padding: 10px 24px; background: #0D47A1; color: #fff; border: none;
    border-radius: 6px; font-size: 15px; cursor: pointer; margin-right: 12px;
}

@media print {
    .no-print { display: none !important; }
    body { margin: 0; }
    .receipt { padding: 0; }
}