/* ═══════════════════════════════════════════
   Waterstone — Global Reset & Brand Foundation
   ═══════════════════════════════════════════ */

html, body, #app {
    height: 100vh;
    width: 100vw;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #F2F7FB;
    font-family: 'Inter', sans-serif;
    color: #333333;
    font-size: 15px;
    line-height: 1.5;
}

*, *::before, *::after {
    box-sizing: border-box;
}

/* Only apply Playfair to headings that don't opt out */
h1, h2, h3 {
    font-weight: 700;
    color: #1B3A5C;
    margin: 0;
}

/* ── Alert Styles ── */
.alert {
    padding: 0.6rem 0.85rem;
    border-radius: 6px;
    margin-bottom: 0.5rem;
    font-size: 0.88rem;
}

.alert-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.alert-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}