:root {
    --nzt-validation-red: #f27c8a;
    --nzt-validation-red-soft: rgba(242, 124, 138, 0.12);
    --nzt-validation-red-border: rgba(242, 124, 138, 0.55);
    --nzt-validation-red-glow: rgba(242, 124, 138, 0.18);
    --nzt-validation-red-text: #ffc2c8;
}

.nzt-field-invalid,
.nzt-feedback-field-invalid {
    border-color: var(--nzt-validation-red-border) !important;
    box-shadow: 0 0 0 2px var(--nzt-validation-red-glow) !important;
    background:
        linear-gradient(180deg, rgba(242, 124, 138, 0.07), rgba(242, 124, 138, 0.025)),
        rgba(255, 255, 255, 0.02) !important;
}

.nzt-field-invalid:focus,
.nzt-feedback-field-invalid:focus {
    border-color: var(--nzt-validation-red) !important;
    box-shadow:
        0 0 0 3px var(--nzt-validation-red-glow),
        0 14px 34px rgba(0, 0, 0, 0.20) !important;
}

.nzt-custom-select.nzt-field-invalid .nzt-custom-select-trigger,
.nzt-custom-select.nzt-feedback-field-invalid .nzt-custom-select-trigger,
.nzt-custom-select-trigger.nzt-field-invalid,
.nzt-custom-select-trigger.nzt-feedback-field-invalid {
    border-color: var(--nzt-validation-red-border) !important;
    box-shadow: 0 0 0 2px var(--nzt-validation-red-glow) !important;
    background:
        linear-gradient(180deg, rgba(242, 124, 138, 0.07), rgba(242, 124, 138, 0.025)),
        rgba(255, 255, 255, 0.02) !important;
}

.nzt-validation-message,
.nzt-error-bloque {
    display: none;
    border: 1px solid rgba(242, 124, 138, 0.36);
    background: rgba(242, 124, 138, 0.10);
    color: var(--nzt-validation-red-text);
    border-radius: 0.55rem;
    padding: 0.55rem 0.65rem;
    font-size: 0.78rem;
    line-height: 1.4;
    margin-bottom: 0.75rem;
}

.nzt-validation-message.show,
.nzt-error-bloque.show {
    display: block;
}

.nzt-toast-global {
    position: fixed;
    top: 50%;
    left: 50%;
    min-width: 280px;
    max-width: 420px;
    padding: 0.85rem 1rem;
    border-radius: 0.8rem;
    background: #020617;
    color: #e5e7eb;
    font-size: 0.86rem;
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    transform: translate(-50%, -50%) scale(0.96);
    box-shadow: 0 16px 35px rgba(0, 0, 0, 0.55);
    text-align: center;
}

.nzt-toast-global.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.nzt-toast-global.ok {
    border: 1px solid rgba(34, 197, 94, 0.45);
    color: #bbf7d0;
}

.nzt-toast-global.error {
    border: 1px solid rgba(242, 124, 138, 0.42);
    color: var(--nzt-validation-red-text);
}

.nzt-toast-global.warning {
    border: 1px solid rgba(245, 158, 11, 0.45);
    color: #fde68a;
}

.nzt-toast-global.info {
    border: 1px solid rgba(34, 211, 238, 0.45);
    color: #bae6fd;
}

@media (max-width: 576px) {
    .nzt-toast-global {
        width: calc(100vw - 32px);
        max-width: 420px;
    }
}