/* Portal responsive layer — mobile / tablet / laptop / desktop до ~40" (3840px) */

:root {
    --portal-header-estimate: 3.75rem;
    --portal-content-max: none;
}

html {
    overflow-x: clip;
}

body.portal-dashboard,
body.auth-body {
    overflow-x: clip;
    max-width: 100vw;
}

body.portal-nav-open {
    overflow: hidden;
}

body.portal-dashboard .main {
    padding-left: max(var(--main-padding-x), env(safe-area-inset-left, 0px));
    padding-right: max(var(--main-padding-x), env(safe-area-inset-right, 0px));
    padding-bottom: max(var(--main-padding-y), env(safe-area-inset-bottom, 0px));
}

.portal-dashboard .main__inner {
    width: 100%;
    max-width: var(--portal-content-max);
    margin-inline: auto;
    min-width: 0;
}

.portal-dashboard img:not(.logo):not([class*='icon']):not([width]),
.portal-dashboard video,
.portal-dashboard canvas {
    max-width: 100%;
    height: auto;
}

/* ——— Shared layout utilities ——— */
.portal-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    min-width: 0;
}

.portal-page-header__title {
    margin: 0;
    min-width: 0;
}

.portal-page-header__actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: flex-end;
    min-width: 0;
}

.portal-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 12.5rem), 1fr));
    gap: 1rem;
}

.portal-stat-grid--wide {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15.625rem), 1fr));
    gap: 1.5rem;
}

.portal-dashboard-grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.portal-info-panels {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 13.75rem), 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.portal-detail-grid {
    display: grid;
    gap: 0.75rem 2rem;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 13.75rem), 1fr));
    font-size: 14px;
}

/* ——— Header / lux toolbar ——— */
@media (max-width: 1023px) {
    .header-right {
        flex-shrink: 0;
        gap: 0.45rem;
    }

    .portal-lux-toolbar {
        gap: 0.25rem;
    }
}

@media (max-width: 599px) {
    .header {
        gap: 0.5rem;
    }

    .header-left {
        gap: 0.45rem;
    }

    .portal-lux-toolbar .topbar-icon-btn {
        min-width: 44px;
        min-height: 44px;
        width: 44px;
        height: 44px;
    }

    .portal-lux-toolbar .lux-notifications-popover {
        position: fixed;
        top: calc(var(--portal-header-estimate) + env(safe-area-inset-top, 0px) + 0.35rem);
        left: max(0.75rem, env(safe-area-inset-left, 0px));
        right: max(0.75rem, env(safe-area-inset-right, 0px));
        width: auto;
        max-height: min(24rem, calc(100dvh - var(--portal-header-estimate) - env(safe-area-inset-top, 0px) - 1.5rem));
    }
}

/* ——— Tablet ——— */
@media (min-width: 600px) {
    .portal-dashboard-grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 600px) and (max-width: 1023px) {
    .portal-activity-bar {
        gap: 0.5rem;
    }

    .portal-activity-bar__search-wrap {
        min-width: 0;
        max-width: none;
        flex: 1 1 12rem;
    }
}

/* ——— Laptop / desktop ——— */
@media (min-width: 1024px) {
    .header-nav a {
        padding: 0.4rem 0.55rem;
    }
}

@media (min-width: 1280px) {
    :root {
        --portal-content-max: none;
    }
}

/* Големи монитори (до ~40" / 4K ширина) — комфортни отстояния без фиксирана ширина */
@media (min-width: 1600px) {
    .portal-dashboard .card {
        padding: clamp(1.25rem, 1.5vw, 1.75rem);
    }
}

@media (min-width: 2560px) {
    .portal-dashboard .main h2 {
        font-size: clamp(1.5rem, 1.2vw, 2rem);
    }
}

/* ——— Auth / login ——— */
@media (max-height: 32rem) and (orientation: landscape) {
    .auth-shell {
        min-height: auto;
    }

    .auth-shell__brand {
        min-height: 10rem;
        padding: 1rem 1.25rem;
    }

    .auth-shell__form-side {
        padding-top: 1rem;
        padding-bottom: 1rem;
    }
}

@media (max-width: 420px) {
    .auth-card__title {
        font-size: 1.4rem;
    }

    .auth-shell__logo-text {
        font-size: 0.95rem;
    }
}

/* ——— Warehouse image preview ——— */
.portal-warehouse-thumb__preview {
    max-width: min(21.875rem, calc(100vw - 2rem));
    max-height: min(21.875rem, 50vh);
}

/* ——— Invoice preview ——— */
@media (max-width: 767px) {
    .invoice-preview-layout {
        gap: 1rem;
    }

    .invoice-kv {
        grid-template-columns: minmax(5.5rem, 7rem) minmax(0, 1fr);
    }
}

/* ——— Touch targets (Huawei Pura 70 и др.) ——— */
@media (max-width: 599px) {
    .portal-dashboard .action-btn {
        width: 44px;
        height: 44px;
    }

    .portal-dashboard .header-nav a {
        min-height: 44px;
    }
}