.modal {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 1000;
}

.modal--open {
    display: block;
}

.modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
}

.modal__dialog {
    position: relative;
    max-width: 480px;
    margin: 10vh auto;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.modal__header {
    padding: var(--standard-gap);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}

.modal__title {
    margin: 0;
    font-size: 1.2rem;
    color: var(--color-text);
}

.modal__body {
    padding: var(--standard-gap);
    color: var(--color-informer-text);
}

.modal__footer {
    padding: var(--standard-gap);
}

.modal__action {
    width: 100%;
    padding: var(--btn-padding);
    border-radius: var(--btn-radius);
    border: none;
    font-weight: 500;
    cursor: pointer;
}

.modal__close {
    all: unset;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    position: relative;
}

.modal__close::before {
    content: "×";
    font-size: 24px;
    line-height: 32px;
    display: block;
    text-align: center;
    color: currentColor;
}

.modal__close:hover {
    background: var(--color-accent-soft);
}

/* --- Modifiers --- */
.modal--success .modal__header {
    background: var(--color-success-bg);
}

.modal--success .modal__action {
    background: var(--color-success);
    color: #fff;
}

.modal--warning .modal__header {
    background: var(--color-warning-bg);
}

.modal--warning .modal__action {
    background: var(--color-warning);
    color: #000;
}