.memori-header {
    position: relative;
    z-index: 1000;
    height: 50px;
    padding: calc(var(--memori-inner-content-pad) / 4) calc(var(--memori-inner-content-pad) / 2);
    border-radius: 10px;
    margin-left: auto;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    background-color: var(--memori-inner-bg, #fff);
    text-align: right;
}

@media (max-width: 870px) {
    .memori-header {
        width: 100%;
        margin-left: 0;
    }
}

.memori-header--button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.memori-header--button + .memori-header--button {
    margin-left: 0;
}

.memori-header--position .memori-header--button {
    margin-right: 0;
    margin-left: 0;
}

/* Spaced layout: small space between header buttons (FULLPAGE, CHAT, ZOOMED_FULL_BODY) */
.memori-header.memori-header--spaced,
.memori-chat-layout .memori-header.memori-header--spaced {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.25rem;
}

.memori-header.memori-header--spaced .memori-header--button + .memori-header--button,
.memori-chat-layout .memori-header.memori-header--spaced .memori-header--button + .memori-header--button {
    margin-left: 0;
}

.memori-header--button[disabled]:not(.memori-header--button--knownfacts) {
    border: 0;
    cursor: not-allowed;
    opacity: 0.5;
    pointer-events: none;
}

.memori-header--button svg {
    width: 1em;
    height: 1em;
    font-size: 1em;
    line-height: 1;
}

.memori-header--button.memori-header--button--experts svg {
    fill: currentColor;
}

.memori-header--position {
    display: inline-flex;
    align-items: center;
}

.memori-header--position .memori-header--position-placeName {
    display: inline-block;
    overflow: hidden;
    max-width: 250px;
    padding-right: 0.25rem;
    margin: 0;
    font-style: italic;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .memori-header--position .memori-header--position-placeName {
        display: none;
    }
}

@media (max-width: 425px) {
    .memori-header--button {
        padding: 0.785rem;
    }
    .memori-chat-layout--header {
        margin-bottom: 0;
    }
}

.memori-header--button--sustainability-icon {
    width: 1em;
    color: currentColor;
}
.memori-header .memori-header--button--position {
    margin-right: 0;
}

.memori-header--button--sustainability {
    max-height: 37px;
}

.memori-dropdown--avatar-input {
    position: absolute;
    top: 20px;
    left: 15px;
    width: 48px;
    height: 48px;
    cursor: pointer;
    opacity: 0;
}

.memori-dropdown--avatar:hover,
.memori-dropdown--avatar-initial:hover,
.memori-dropdown--avatar-input:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    cursor: pointer;
    pointer-events: cursor;
    transform: scale(1.05);
}

.memori-dropdown--avatar-initial:hover + .memori-dropdown--avatar-input,
.memori-dropdown--avatar:hover + .memori-dropdown--avatar-input {
    display: block;
}

.memori-dropdown--sustainability {
    min-width: 300px;
    padding: 0.85rem;
    border: 1px solid color-mix(in srgb, var(--memori-button-border-color, #d9d9d9) 75%, white);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(252, 253, 255, 0.98) 0%, rgba(245, 248, 252, 0.98) 100%);
    box-shadow: 0 14px 34px rgba(15, 23, 42, 0.1);
}

.memori-dropdown--sustainability-title {
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
    margin: 0.2rem 0.2rem 1rem;
    color: color-mix(in srgb, var(--memori-text-color, #111827) 92%, #36506b);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
    text-align: left;
}

.memori-dropdown--sustainability-section,
.memori-dropdown--sustainability-metrics {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.memori-dropdown--sustainability-section-title {
    margin: 0 0 0.1rem;
    color: color-mix(in srgb, var(--memori-text-color, #111827) 62%, #64748b);
    font-size: 0.71rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    line-height: 1.2;
    text-transform: uppercase;
}

.memori-dropdown--sustainability-section {
    padding-bottom: 0.65rem;
    margin-bottom: 0.65rem;
    /* border-bottom: 1px solid rgba(15, 23, 42, 0.08); */
}

.memori-dropdown--sustainability-summary {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.memori-dropdown--sustainability-stat {
    display: flex;
    flex-direction: column;
    padding: 0.55rem 0.65rem;
    border: 1px solid rgba(15, 23, 42, 0.07);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.78);
    gap: 0.15rem;
}

.memori-dropdown--sustainability-stat-label,
.memori-dropdown--sustainability-stat-meta {
    font-size: 0.72rem;
    line-height: 1.2;
}

.memori-dropdown--sustainability-stat-label {
    color: color-mix(in srgb, var(--memori-text-color, #111827) 68%, #6b7280);
    font-weight: 600;
    letter-spacing: 0.02em;
}

.memori-dropdown--sustainability-stat-value {
    color: color-mix(in srgb, var(--memori-text-color, #111827) 94%, #1d4ed8);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.1;
}

.memori-dropdown--sustainability-stat-meta {
    color: color-mix(in srgb, var(--memori-text-color, #111827) 55%, #64748b);
}

.memori-dropdown--sustainability-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.6rem;
    border: 1px solid rgba(15, 23, 42, 0.05);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.72);
    gap: 1rem;
}

.memori-dropdown--sustainability-row--stacked {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
}

.memori-dropdown--sustainability-label {
    display: inline-flex;
    align-items: center;
    color: color-mix(in srgb, var(--memori-text-color, #111827) 76%, #64748b);
    font-size: 0.82rem;
    font-weight: 600;
    gap: 0.35rem;
}

.memori-dropdown--sustainability-value {
    color: color-mix(in srgb, var(--memori-text-color, #111827) 96%, black);
    font-size: 0.88rem;
    font-weight: 700;
    white-space: nowrap;
}

.memori-dropdown--sustainability-value--multiline {
    width: 100%;
    overflow-wrap: anywhere;
    white-space: normal;
}

.memori-dropdown--sustainability-tags {
    display: flex;
    width: 100%;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.memori-dropdown--sustainability-tag {
    display: inline-flex;
    min-height: 1.75rem;
    align-items: center;
    padding: 0.2rem 0.55rem;
    /* border: 1px solid rgba(15, 23, 42, 0.08); */
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    color: color-mix(in srgb, var(--memori-text-color, #111827) 85%, #475569);
    font-size: 0.76rem;
    font-weight: 600;
    line-height: 1.1;
}

@media (max-width: 480px) {
    .memori-dropdown--sustainability {
        min-width: min(300px, calc(100vw - 2rem));
    }
}