/* ══════════════════════════════════════════════════════════════════════
   CUSTOM FIELD VALIDATION TOOLTIP
   ──────────────────────────────────────────────────────────────────────
   Replaces the browser's native "Please fill in this field." bubble with
   an on-brand equivalent. Paired with wwwroot/js/field-tooltip.js, which
   auto-attaches this to every <form> on the page.
   ══════════════════════════════════════════════════════════════════════ */

.field-tooltip {
    position: fixed;
    z-index: 10000;
    display: none;
    align-items: center;
    gap: 8px;
    max-width: 280px;
    background: #fff;
    border: 1px solid var(--color-danger-border, #fca5a5);
    border-radius: 8px;
    padding: 9px 13px;
    font-family: 'Inter', sans-serif;
    font-size: .82rem;
    font-weight: 600;
    color: var(--color-danger-dark, #991b1b);
    box-shadow: 0 10px 28px rgba(15, 23, 42, .16);
}

.field-tooltip.show {
    display: flex;
}

.field-tooltip i {
    color: #f59e0b;
    flex-shrink: 0;
}

.field-tooltip-arrow {
    position: absolute;
    top: -6px;
    left: 16px;
    width: 10px;
    height: 10px;
    background: #fff;
    border-left: 1px solid var(--color-danger-border, #fca5a5);
    border-top: 1px solid var(--color-danger-border, #fca5a5);
    transform: rotate(45deg);
}

.field-invalid {
    border-color: var(--color-danger, #dc2626) !important;
}