.app-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
}

.app-modal.is-hidden {
    display: none;
}

.app-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(7, 18, 28, 0.42);
    backdrop-filter: blur(10px);
}

html[data-theme='dark'] .app-modal__backdrop {
    background: rgba(3, 8, 14, 0.58);
}

.app-modal__dialog {
    position: relative;
    width: min(960px, calc(100vw - 32px));
    max-height: calc(100vh - 32px);
    margin: 16px auto;
    display: flex;
    flex-direction: column;
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid var(--cm-line-strong);
    background:
        linear-gradient(180deg, var(--cm-card-bg-start) 0%, var(--cm-card-bg-end) 100%);
    color: var(--cm-text);
    box-shadow: var(--cm-shadow-lg);
    backdrop-filter: blur(18px);
}

.app-modal__main {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    flex: 1 1 auto;
}

.app-modal__dialog--with-rail .app-modal__main {
    grid-template-columns: minmax(0, 1fr) 92px;
}

.app-modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    border-bottom: 1px solid var(--cm-line);
    background: var(--cm-shell-panel-soft);
    cursor: move;
    user-select: none;
}

.app-modal__heading {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.app-modal__title {
    margin: 0;
    font-size: 20px;
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.03em;
}

.app-modal__subtitle {
    margin: 0;
    color: var(--cm-muted);
    font-size: 13px;
    line-height: 1.45;
}

.app-modal__dialog--narrow {
    width: min(680px, calc(100vw - 32px));
}

.app-modal__dialog--wide {
    width: min(1180px, calc(100vw - 32px));
}

.app-modal__close {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--cm-line);
    border-radius: 14px;
    background: var(--cm-card-soft);
    color: var(--cm-text);
    font-size: 24px;
    line-height: 1;
    cursor: pointer;
    transition: background-color 0.16s ease, border-color 0.16s ease, transform 0.16s ease;
}

.app-modal__close:hover {
    background: var(--cm-primary-soft);
    border-color: var(--cm-line-strong);
    transform: translateY(-1px);
}

.app-modal__dialog.is-dragging {
    transition: none;
    box-shadow: 0 28px 64px rgba(17, 44, 68, 0.18);
}

.app-modal__body {
    position: relative;
    padding: 20px 22px 22px;
    overflow: auto;
    background: transparent;
    min-height: 0;
}

.app-modal__rail {
    display: none;
    background: transparent;
    padding: 12px 10px 12px 0;
}

.app-modal__dialog--with-rail .app-modal__rail {
    display: flex;
    align-items: stretch;
    justify-content: center;
}

.app-modal__footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    min-height: 0;
    padding: 0 22px 20px;
}

.app-modal__footer:empty {
    display: none;
}

.app-modal__dialog--with-rail .app-modal__footer {
    display: none;
}

.app-modal__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 10px 16px;
    border-radius: 14px;
    border: 1px solid var(--cm-line);
    background: var(--cm-card-soft);
    color: var(--cm-text);
    font: inherit;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.16s ease, border-color 0.16s ease, transform 0.16s ease;
}

.app-modal__btn:hover {
    background: var(--cm-shell-panel-soft);
    border-color: var(--cm-line-strong);
    transform: translateY(-1px);
}

.app-modal__btn--primary {
    background: var(--cm-primary);
    border-color: var(--cm-primary);
    color: #f8fcff;
}

.app-modal__btn--primary:hover {
    background: #026f9f;
    border-color: #026f9f;
}

.app-modal__btn--rail {
    width: 100%;
    height: 100%;
    min-height: 0;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    letter-spacing: 0.08em;
    border-radius: 18px;
    padding: 18px 10px;
    box-shadow: none;
}

html[data-theme='dark'] .app-modal__btn--primary:hover {
    background: #3c9ccc;
    border-color: #3c9ccc;
    color: #06131d;
}

.app-modal__btn--danger {
    background: var(--cm-danger-tint);
    border-color: rgba(201, 71, 71, 0.24);
    color: var(--cm-danger);
}

html[data-theme='dark'] .app-modal__btn--danger {
    border-color: rgba(241, 125, 125, 0.28);
}

.app-modal__btn:disabled,
.app-modal__btn--disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.app-modal.is-loading .app-modal__body {
    pointer-events: none;
    opacity: 0.72;
}

.app-modal.is-loading .app-modal__body::after {
    content: "Загрузка...";
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(238, 245, 249, 0.72);
    color: var(--cm-text);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

html[data-theme='dark'] .app-modal.is-loading .app-modal__body::after {
    background: rgba(14, 26, 36, 0.74);
}

.app-modal-loading,
.app-modal-error,
.app-modal-empty {
    padding: 28px 20px;
    text-align: center;
    color: var(--cm-muted);
}

.app-modal-error {
    color: var(--cm-danger);
}

.app-modal-content {
    display: grid;
    gap: 18px;
}

.app-modal-content__section {
    display: grid;
    gap: 12px;
    padding: 16px;
    border-radius: 18px;
    border: 1px solid var(--cm-line);
    background: var(--cm-card-soft);
}

.app-modal-content__title {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--cm-text);
}

.app-modal-content__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}

.app-modal-content__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.app-modal-content__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.app-modal-content__fact {
    display: grid;
    gap: 6px;
}

.app-modal-content__label {
    color: var(--cm-muted);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

body.modal-open {
    overflow: hidden;
}

@media (max-width: 768px) {
    .app-modal__dialog {
        width: calc(100vw - 16px);
        max-height: calc(100vh - 16px);
        margin: 8px auto;
        border-radius: 22px;
    }

    .app-modal__header,
    .app-modal__body {
        padding-left: 16px;
        padding-right: 16px;
    }

    .app-modal__dialog--with-rail .app-modal__main {
        grid-template-columns: minmax(0, 1fr);
    }

    .app-modal__dialog--with-rail .app-modal__rail {
        display: none;
    }

    .app-modal__footer {
        padding: 0 16px 16px;
    }

    .app-modal__footer .app-modal__btn,
    .app-modal__dialog--with-rail .app-modal__footer .app-modal__btn {
        width: 100%;
    }

    .app-modal__dialog--with-rail .app-modal__footer {
        display: flex;
    }
}