/* Keyboard Shortcut Hints — Sketch-style contextual hints */

/* ===== Hide on touch / mobile devices ===== */
@media (hover: none) and (pointer: coarse) {
    .key-hints { display: none !important; }
}
@media (max-width: 768px) {
    .key-hints { display: none !important; }
}

/* ===== Container ===== */
.key-hints {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    pointer-events: none;
    z-index: 9990;
}

.key-hints--lightbox {
    z-index: 100002;
}

/* ===== Hint Groups — positioned in corners ===== */
.key-hints__group {
    position: fixed;
    bottom: 44px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.key-hints__group--left {
    left: 34px;
    align-items: flex-start;
}

/* ===== Individual Hint ===== */
.key-hints__hint {
    display: none;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(16px);
    pointer-events: none;
}

.key-hints__hint--visible {
    display: flex;
    opacity: 1;
    transform: translateY(0) rotate(var(--hint-tilt, 0deg));
    pointer-events: auto;
    animation: key-hint-enter 0.4s ease-out;
}

@keyframes key-hint-enter {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ===== Sketchy Key Cap ===== */
.key-hints__key {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 4px 6px;
    background: var(--warm-cream, #f2f2e9);
    border: 2px solid var(--dark-earth, #24260f);
    border-radius: 4px 6px 5px 7px;
    box-shadow: 2px 2px 0px 0px var(--sage, #90a955);
    font-family: "Caveat", cursive;
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-earth, #24260f);
    transform: rotate(var(--key-tilt, 0deg));
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.key-hints__key i {
    font-size: 0.75rem;
    pointer-events: none;
}

/* Wide keys (Enter, Esc) */
.key-hints__key--wide {
    padding: 4px 12px;
    min-width: auto;
    font-size: 0.95rem;
    text-transform: lowercase;
}

/* Key container */
.key-hints__keys {
    display: flex;
    gap: 4px;
}

/* Slight tilt variations for hand-placed feel */
.key-hints__keys .key-hints__key:nth-child(1) { --key-tilt: -2deg; }
.key-hints__keys .key-hints__key:nth-child(2) { --key-tilt: 1.5deg; }

/* ===== Label text ===== */
.key-hints__label {
    font-family: "Caveat", cursive;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark-earth, #24260f);
    opacity: 0.55;
    white-space: nowrap;
}

/* ===== Toggle button (idle state) ===== */
.key-hints__toggle {
    position: fixed;
    bottom: 44px;
    left: 34px;
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 5px 7px 6px 8px;
    background: var(--warm-cream, #f2f2e9);
    border: 2px solid var(--dark-earth, #24260f);
    box-shadow: 2px 2px 0px 0px var(--sage, #90a955);
    color: var(--dark-earth, #24260f);
    font-size: 1rem;
    cursor: pointer;
    pointer-events: auto;
    opacity: 0.5;
    transition: opacity 0.2s ease, box-shadow 0.2s ease;
    z-index: 9991;
}

.key-hints__toggle--visible {
    display: flex;
}

.key-hints__toggle:hover {
    opacity: 1;
    box-shadow: 3px 3px 0px 0px var(--sage, #90a955);
}

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
    .key-hints__hint,
    .key-hints__hint--visible,
    .key-hints__toggle,
    .key-hints__toggle--visible {
        animation: none !important;
        transition: none !important;
    }
}