/* Settings › General install guide. Tokens for surface and accent. Muted text is
   darkened enough to clear 4.5:1 on the card. */

.install-banner,
.install-collapsed {
    --ib-title: #ffffff;
    --ib-text: #d5dee4;
    --ib-muted: #8b9aa5;
    --ib-muted-2: #a9b6bf;
    --ib-chip: #12303a;
    --ib-inner: #091013;
    --ib-border-accent: #1f4a4f;
    --ib-border-strong: #24323b;
    --ib-step: #0f181d;
    --ib-on-accent: #041214;
    color: var(--ib-text);
    font-family: var(--font-sans);
}

html[data-theme="light"] .install-banner,
html[data-theme="light"] .install-collapsed {
    --ib-title: var(--text-primary);
    --ib-text: #374151;
    --ib-muted: #4b5563;
    --ib-muted-2: #374151;
    --ib-chip: #e6f6f8;
    --ib-inner: var(--bg-primary);
    --ib-border-accent: #8ec9cf;
    --ib-border-strong: var(--border);
    --ib-step: var(--bg-primary);
    --ib-on-accent: #ffffff;
}

#install-banner-root {
    margin-bottom: 32px;
}

#install-banner-root[hidden] {
    display: none;
}

.install-banner {
    background: var(--bg-elevated);
    border: 1px solid var(--ib-border-accent);
    border-radius: 16px;
    padding: 24px;
}

.install-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
}

.install-eyebrow {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent-primary);
}

.install-title {
    margin: 6px 0;
    font-size: 22px;
    font-weight: 700;
    color: var(--ib-title);
    letter-spacing: -0.01em;
}

.install-text {
    margin: 0;
    color: var(--ib-muted-2);
    line-height: 1.5;
    max-width: 520px;
}

.install-close {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    border: 1px solid var(--ib-border-strong);
    background: transparent;
    color: var(--ib-muted-2);
    cursor: pointer;
    font-family: inherit;
}

.install-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    padding-top: 18px;
}

.install-tab {
    height: 40px;
    padding: 0 16px;
    border-radius: 10px;
    border: 1px solid var(--ib-border-strong);
    background: transparent;
    color: var(--ib-muted-2);
    font-weight: 500;
    font-size: 13px;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.install-tab svg {
    stroke: currentColor;
}

.install-tab[aria-selected="true"] {
    border-color: var(--accent-primary);
    background: color-mix(in srgb, var(--accent-primary) 8%, transparent);
    color: var(--accent-primary);
    font-weight: 600;
}

.install-body {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    align-items: stretch;
    padding-top: 20px;
}

.install-steps-col {
    flex: 999 1 380px;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.install-steps {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.install-step {
    display: flex;
    gap: 14px;
    align-items: center;
    background: var(--ib-step);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
    min-width: 0;
}

.install-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--accent-primary);
    color: var(--ib-on-accent);
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.install-step-text {
    line-height: 1.6;
    color: var(--ib-text);
    min-width: 0;
}

.install-chip {
    display: inline-block;
    padding: 1px 9px;
    border-radius: 6px;
    background: var(--ib-chip);
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 13px;
}

.install-note {
    margin: 0;
    font-size: 12px;
    color: var(--ib-muted);
    line-height: 1.5;
    padding: 2px 4px;
}

.install-now {
    align-self: flex-start;
    height: 44px;
    padding: 0 18px;
    border-radius: 10px;
    border: 0;
    background: var(--accent-primary);
    color: var(--ib-on-accent);
    font-weight: 700;
    font-family: inherit;
    font-size: 14px;
    cursor: pointer;
}

.install-now[hidden] {
    display: none;
}

.install-visual {
    flex: 1 1 220px;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: var(--ib-inner);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
}

.install-visual[hidden] {
    display: none;
}

.install-visual-title {
    font-weight: 600;
    color: var(--ib-title);
}

.install-visual-text {
    font-size: 12px;
    color: var(--ib-muted);
    line-height: 1.5;
    max-width: 220px;
}

.install-qr {
    width: 132px;
    height: 132px;
    border-radius: 10px;
    display: block;
}

.install-browser {
    width: 100%;
    max-width: 260px;
    border: 1px solid var(--ib-border-strong);
    border-radius: 10px;
    overflow: hidden;
    background: var(--ib-step);
}

.install-browser-dots {
    display: flex;
    gap: 5px;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
}

.install-browser-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--ib-border-strong);
}

.install-browser-bar {
    padding: 10px;
}

.install-address {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-primary);
    border-radius: 999px;
    padding: 6px 10px;
    min-width: 0;
}

.install-address .install-url {
    font-size: 11px;
    color: var(--ib-muted-2);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.install-icon {
    margin-left: auto;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    border: 2px solid var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--accent-primary);
}

.install-collapsed {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 16px;
}

.install-collapsed[hidden],
.install-banner[hidden] {
    display: none;
}

.install-collapsed-label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ib-text);
    min-width: 0;
}

.install-collapsed-label svg {
    stroke: var(--accent-primary);
    flex-shrink: 0;
}

.install-reopen {
    height: 40px;
    padding: 0 14px;
    border-radius: 8px;
    border: 1px solid var(--accent-primary);
    background: transparent;
    color: var(--accent-primary);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
}

.install-banner :focus-visible,
.install-collapsed :focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}