/* The reusable guide robot and its anchored instruction bubble. */
.sp-guide-keypad-text{font-size:1.04em;font-weight:700;color:var(--text-primary,#1e293b)}
.sp-guide-compatibility{padding:8px 10px;border-left:3px solid var(--accent-blue,#2563eb);border-radius:5px;background:var(--bg-surface-2,#edf1f7);color:var(--text-secondary,#536279);font-size:11px;line-height:1.6}
.sp-guide-popover, .sp-guide-popover *, .sp-guide-btn { box-sizing: border-box; }
.sp-guide-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 6px;
    border: 1px solid color-mix(in srgb, var(--accent-blue, #2563eb) 24%, transparent);
    border-radius: 11px;
    color: var(--accent-blue, #2563eb);
    background: color-mix(in srgb, var(--accent-blue, #2563eb) 7%, transparent);
    cursor: pointer;
    transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
    flex: 0 0 auto;
}
.sp-guide-btn:hover, .sp-guide-btn[aria-expanded="true"] {
    background: color-mix(in srgb, var(--accent-blue, #2563eb) 14%, transparent);
    box-shadow: 0 3px 12px rgba(38, 95, 165, .12);
    transform: translateY(-1px);
}
.sp-guide-btn:focus-visible, .sp-guide-popover button:focus-visible, .sp-guide-popover select:focus-visible {
    outline: 3px solid var(--accent-blue, #2563eb);
    outline-offset: 3px;
}
.sp-guide-btn-compact { width: 31px; height: 31px; border-radius: 9px; }
.sp-guide-risk-dot { position: absolute; top: 3px; right: 3px; width: 6px; height: 6px; border-radius: 50%; background: #d28c19; box-shadow: 0 0 0 2px var(--modal-surface, #fff); }

.sp-guide-popover {
    --sp-guide-from-x: 0px;
    --sp-guide-from-y: 0px;
    position: fixed;
    z-index: 13000;
    width: 440px;
    max-width: calc(100vw - 24px);
    display: flex;
    flex-direction: column;
    padding: 14px;
    border: 1px solid var(--modal-border, #d7e0ed);
    border-radius: 22px;
    background: var(--modal-surface, #fff);
    color: var(--text-primary, #17243a);
    box-shadow: 0 22px 70px -20px rgba(12, 38, 72, .35), 0 5px 22px rgba(12, 38, 72, .11);
    font-size: 12px;
    line-height: 1.6;
    transform: translate(var(--sp-guide-from-x), var(--sp-guide-from-y)) scale(.16);
    transform-origin: center;
    opacity: 0;
    transition: transform .3s cubic-bezier(.2, .8, .2, 1), opacity .18s ease;
    isolation: isolate;
}
.sp-guide-popover.is-open { transform: translate(0, 0) scale(1); opacity: 1; }
.sp-guide-popover.is-closing { pointer-events: none; transition: transform .2s ease, opacity .16s ease; }
.sp-guide-popover::before {
    content: '';
    position: absolute;
    left: var(--sp-guide-arrow, 30px);
    width: 12px;
    height: 12px;
    background: var(--modal-surface, #fff);
    border: 1px solid var(--modal-border, #d7e0ed);
    transform: translateX(-50%) rotate(45deg);
    z-index: -1;
}
.sp-guide-popover[data-placement="below"]::before { top: -7px; border-right: 0; border-bottom: 0; }
.sp-guide-popover[data-placement="above"]::before { bottom: -7px; border-left: 0; border-top: 0; }
.sp-guide-heading { display: flex; align-items: center; gap: 10px; min-height: 68px; position: relative; padding-right: 27px; }
.sp-guide-heading > div { min-width: 0; }
.sp-guide-eyebrow { font-size: 9px; letter-spacing: .14em; font-weight: 750; text-transform: uppercase; color: var(--text-tertiary, #66758b); }
.sp-guide-heading h3 { margin: 2px 0; font-size: 19px; line-height: 1.25; font-weight: 800; letter-spacing: -.035em; }
.sp-guide-heading p { margin: 3px 0 0; color: var(--text-secondary, #58687c); font-size: 11px; }
.sp-guide-close {
    position: absolute; top: -5px; right: -5px; width: 29px; height: 29px;
    border: 0; border-radius: 50%; padding: 0;
    color: var(--text-secondary, #58687c); background: var(--surface-2, #f0f3f8);
    font-family: inherit; font-size: 21px; line-height: 1; cursor: pointer;
}
.sp-guide-close:hover { color: var(--text-primary, #17243a); background: var(--bg-surface-3, #e4eaf3); }
.sp-guide-shortcut-title { display: flex; align-items: center; gap: 8px; margin: 6px 0 8px; font-size: 13px; line-height: 1.45; }
.sp-guide-shortcut-title strong { min-width: 0; overflow-wrap: anywhere; }
.sp-guide-local-description { color: var(--text-secondary, #58687c); font-size: 11px; overflow-wrap: anywhere; flex: 0 0 auto; }
.sp-guide-choice-help { flex: 0 0 100%; color: var(--text-secondary, #58687c); font-size: 10px; line-height: 1.5; }
.sp-guide-selectors { position: relative; display: grid; gap: 4px; flex: 0 0 auto; }
.sp-guide-selectors > span { font-size: 10px; font-weight: 750; color: var(--text-secondary, #58687c); }
.sp-guide-selectors [data-guide-profile] { display: flex; align-items: center; justify-content: space-between; gap: 8px; width: 100%; padding: 7px 8px; border: 1px solid var(--modal-border, #d7e0ed); border-radius: 9px; background: var(--bg-surface-2, #f1f4f9); color: var(--text-primary, #17243a); font: inherit; font-size: 11px; text-align: left; cursor: pointer; }
.sp-guide-selectors [data-guide-profile] > span:first-child { min-width: 0; overflow-wrap: anywhere; }
.sp-guide-selectors [data-guide-profile][aria-expanded="true"] { border-color: var(--accent-blue, #2563eb); }
#sp-guide-profile-list { position: absolute; top: calc(100% + 5px); left: 0; right: 0; z-index: 2; max-height: min(220px, 36vh); overflow-y: auto; overscroll-behavior: contain; padding: 4px; border: 1px solid var(--modal-border, #d7e0ed); border-radius: 11px; background: var(--modal-surface, #fff); box-shadow: 0 8px 24px rgba(12,38,72,.18); }
#sp-guide-profile-list[hidden] { display: none; }
#sp-guide-profile-list [role="option"] { display: block; width: 100%; padding: 8px; border: 0; border-radius: 7px; background: transparent; color: var(--text-primary, #17243a); font: inherit; font-size: 11px; line-height: 1.6; text-align: left; overflow-wrap: anywhere; cursor: pointer; }
#sp-guide-profile-list [role="option"]:hover, #sp-guide-profile-list .is-highlighted { background: color-mix(in srgb, var(--accent-blue, #2563eb) 14%, var(--modal-surface, #fff)); }
#sp-guide-profile-list [aria-selected="true"] { color: var(--accent-blue, #2563eb); font-weight: 700; }
.sp-guide-profile-summary { font-size: 11px; color: var(--text-secondary, #58687c); overflow-wrap: anywhere; }
.sp-guide-scenarios > span { font-size: 10px; font-weight: 750; color: var(--text-secondary, #58687c); }
.sp-guide-method { margin: 7px 0; padding: 8px 9px; border-radius: 12px; background: var(--bg-key-zone, #eef2f8); overflow-wrap: anywhere; flex: 0 0 auto; }
.sp-guide-method .kbd-key { display: inline-flex; align-items: center; justify-content: center; min-width: 23px; padding: 2px 6px; margin: 2px 0; border: 1px solid var(--key-border, #c6d2e1); border-radius: 5px; background: var(--bg-key, #fff); color: var(--key-text, #20324a); box-shadow: 0 2px 0 var(--key-border, #c6d2e1); font-size: 11px; line-height: 1.5; }
.sp-guide-scenarios { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; padding-bottom: 10px; flex: 0 0 auto; }
.sp-guide-scenarios > span { flex: 0 0 100%; }
.sp-guide-scenarios button, .sp-guide-footer button {
    border: 1px solid var(--modal-border, #d7e0ed); border-radius: 8px; padding: 6px 9px; background: var(--surface-2, #f5f7fa);
    color: var(--text-primary, #17243a); font: inherit; font-size: 10px; line-height: 1.4; cursor: pointer;
}
.sp-guide-scenarios button[aria-pressed="true"] { color: var(--accent-blue, #2563eb); background: color-mix(in srgb, var(--accent-blue, #2563eb) 10%, transparent); border-color: color-mix(in srgb, var(--accent-blue, #2563eb) 35%, transparent); }
.sp-guide-content { position: relative; overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; min-height: 48px; padding-right: 4px; border-top: 1px solid var(--modal-border, #d7e0ed); }
.sp-guide-a11y { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; }
.sp-guide-section, .sp-guide-warning, .sp-guide-key-delivery { margin: 8px 0 0; padding: 0; }
.sp-guide-popover h4 { margin: 0 0 5px; font-size: 11px; font-weight: 800; color: var(--text-primary, #17243a); }
.sp-guide-popover p { margin: 5px 0; }
.sp-guide-popover ol { margin: 0; padding-left: 21px; }
.sp-guide-popover li { padding-left: 3px; margin: 4px 0; }
.sp-guide-popover li::marker { font-weight: 750; color: var(--accent-blue, #2563eb); }
.sp-guide-when { color: var(--text-secondary, #58687c); font-size: 10px; }
.sp-guide-result { padding: 9px 10px; border-radius: 10px; background: var(--surface-2, #f3f6fa); }
.sp-guide-warning, .sp-guide-key-delivery { padding: 10px; border: 1px solid rgba(168, 120, 37, .24); border-radius: 10px; background: rgba(168, 120, 37, .065); }
.sp-guide-warning h4 { color: #946011; }
[data-theme="dark"] .sp-guide-warning h4 { color: #e9bb72; }
.sp-guide-key-delivery { border-color: color-mix(in srgb, var(--accent-blue, #2563eb) 23%, transparent); background: color-mix(in srgb, var(--accent-blue, #2563eb) 5%, transparent); }
.sp-guide-footer { display: flex; justify-content: space-between; gap: 10px; align-items: center; padding-top: 6px; flex: 0 0 auto; min-height: 24px; }
.sp-guide-footer small { font-size: 9px; color: var(--text-tertiary, #66758b); }
.sp-guide-footer button { flex: 0 0 auto; color: var(--accent-blue, #2563eb); }
.sp-guide-footer [hidden] { display: none; }
.sp-guide-cursor { display: inline-block; width: 1.7px; height: 1em; margin-left: 2px; background: var(--accent-blue, #2563eb); vertical-align: -.1em; animation: spGuideCursor .8s steps(1) infinite; }
@keyframes spGuideCursor { 50% { opacity: 0; } }

@media (max-width: 480px) {
    .sp-guide-popover { padding: 12px; border-radius: 18px; }
    .sp-guide-heading { gap: 10px; }
    .sp-guide-heading h3 { font-size: 18px; }
    .sp-guide-heading .sp-guide-robot { width: 56px; height: 64px; }
}
@media (prefers-reduced-motion: reduce) {
    .sp-guide-popover, .sp-guide-btn { transition: none; }
    .sp-guide-cursor { animation: none; }
}
@media print { .sp-guide-btn, .sp-guide-popover { display: none !important; } }

/* The mascot points toward the copy; amber cues echo documented precautions. */
.sp-guide-popover[data-alt-context="caution"] .sp-guide-eyebrow { color: #946011; }
[data-theme="dark"] .sp-guide-popover[data-alt-context="caution"] .sp-guide-eyebrow { color: #e9bb72; }

/* Only this small, fixed surface samples its backdrop. The filter is never animated. */
@supports ((backdrop-filter: blur(8px)) or (-webkit-backdrop-filter: blur(8px))) {
    .sp-guide-popover { background: color-mix(in srgb, var(--modal-surface, #fff) 92%, transparent); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
    @media (max-width: 480px) { .sp-guide-popover { backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); } }
}
@media (prefers-reduced-transparency: reduce) { .sp-guide-popover { background: var(--modal-surface, #fff); backdrop-filter: none; -webkit-backdrop-filter: none; } }

.kb-info strong { display: inline-flex; align-items: center; gap: 8px; }
.kb-catalogue-profile { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 8px 0 12px; }
.kb-catalogue-profile label { flex-basis: 100%; font-size: 11px; font-weight: 750; color: var(--text-secondary); }
.kb-catalogue-profile select { flex: 1 1 240px; min-width: 0; max-width: 100%; font: inherit; font-size: 11px; padding: 8px; border: 1px solid var(--modal-border); border-radius: 9px; color: var(--text-primary); background: var(--bg-surface-2); }
.kb-catalogue-profile option { color: var(--text-primary); background: var(--bg-body); }
.kb-method-steps { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.kb-method-steps button { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 5px; border: 1px solid var(--modal-border); border-radius: 10px; padding: 8px; font: inherit; font-size: 11px; color: var(--text-primary); background: var(--surface-2); cursor: pointer; }
.kb-method-steps button > span:first-child { display: inline-grid; place-items: center; width: 17px; height: 17px; border-radius: 50%; font-size: 10px; color: var(--accent-blue); background: var(--accent-light); }
.kb-method-steps button[aria-pressed="true"] { border-color: var(--accent-blue); box-shadow: 0 0 0 1px var(--accent-blue); }
.kb-method-steps .kbd-key { font-size: 10px; padding: 2px 5px; }
.kb-method-steps button:focus-visible, .kb-catalogue-profile select:focus-visible { outline: 3px solid var(--accent-blue); outline-offset: 3px; }