/* galaxy feature styles: the galaxy map, the system view and the registration page.
 * Build on the classes and variables in app.css. */

.galaxy-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

/* ---------- Galaxy map ---------- */

.galaxy {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.galaxy__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem 1rem;
}

.galaxy__title {
    font-size: 1.6rem;
    margin: 0;
}

.galaxy__search {
    position: relative;
    display: flex;
    gap: 0.4rem;
    flex: 1 1 16rem;
    max-width: 26rem;
}

.galaxy__query {
    flex: 1;
    min-width: 0;
}

.galaxy__suggestions {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    z-index: 5;
    margin: 0;
    padding: 0.25rem 0;
    list-style: none;
    background: var(--ink-800);
    border: 1px solid var(--ink-500);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.galaxy__suggestion {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.3rem 0.6rem;
    cursor: pointer;
}

.galaxy__suggestion:hover,
.galaxy__suggestion[aria-selected="true"] {
    background: var(--ink-600);
}

.galaxy__buttons {
    display: flex;
    gap: 0.4rem;
}

.galaxy__buttons .btn[aria-pressed="true"] {
    border-color: var(--mustard);
    color: var(--mustard);
}

.galaxy__stage {
    position: relative;
    height: clamp(420px, calc(100vh - 11rem), 900px);
    border: var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--ink-900);
    box-shadow: var(--shadow);
}

.galaxy__canvas {
    display: block;
    width: 100%;
    height: 100%;
    cursor: grab;
    touch-action: none;
    outline: none;
}

.galaxy__canvas:focus-visible {
    box-shadow: inset 0 0 0 2px var(--mustard);
}

.galaxy__canvas.is-pointing {
    cursor: pointer;
}

.galaxy__canvas.is-dragging {
    cursor: grabbing;
}

.galaxy__tooltip {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    margin: -2.4rem 0 0 0.8rem;
    padding: 0.15rem 0.5rem;
    font: 500 0.82rem var(--font-body);
    white-space: nowrap;
    color: var(--paper);
    background: rgb(13 14 36 / 85%);
    border: 1px solid var(--ink-500);
    border-radius: var(--radius);
}

.galaxy__landmark {
    position: absolute;
    top: 0;
    left: 0;
    pointer-events: none;
    font: italic 500 0.85rem var(--font-display);
    letter-spacing: 0.08em;
    white-space: nowrap;
    color: rgb(239 230 210 / 55%);
    text-shadow: 0 0 6px var(--ink-900);
}

.galaxy__landmark[hidden] {
    display: none;
}

.galaxy__status {
    position: absolute;
    left: 50%;
    top: 1rem;
    transform: translateX(-50%);
    margin: 0;
    padding: 0.4rem 0.9rem;
    font-size: 0.9rem;
    background: rgb(13 14 36 / 85%);
    border-left: 4px solid var(--mustard);
}

.galaxy__status[hidden] {
    display: none;
}

.galaxy__panel {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    width: min(21rem, calc(100% - 1.5rem));
    overflow-y: auto;
    padding: 0.9rem 1rem;
    background: var(--ink-800) var(--grain);
    border: var(--line);
    border-top: 3px solid var(--coral);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.galaxy__panel[hidden] {
    display: none;
}

.galaxy__close {
    position: absolute;
    top: 0.3rem;
    right: 0.4rem;
    padding: 0 0.4rem;
    font-size: 1.4rem;
    line-height: 1;
    color: var(--paper-dim);
    background: none;
    border: 0;
    cursor: pointer;
}

.galaxy__close:hover {
    color: var(--paper);
}

.galaxy__panel-title {
    font-size: 1.25rem;
    margin: 0 1.6rem 0.3rem 0;
}

.galaxy__panel-meta,
.galaxy__panel-facts {
    margin: 0 0 0.4rem;
    font-size: 0.85rem;
    color: var(--paper-dim);
}

.galaxy__panel-note {
    color: var(--paper-faint);
    font-size: 0.85rem;
}

.galaxy__star-dot {
    display: inline-block;
    width: 0.65rem;
    height: 0.65rem;
    margin-right: 0.4rem;
    border-radius: 50%;
    background: var(--star-color, var(--mustard));
    box-shadow: 0 0 6px var(--star-color, var(--mustard));
    vertical-align: baseline;
}

.galaxy__bodies {
    margin: 0.6rem 0 0.9rem;
    padding: 0;
    list-style: none;
}

.galaxy__body {
    display: grid;
    grid-template-columns: 1.6rem 1fr auto;
    gap: 0.4rem;
    align-items: baseline;
    padding: 0.3rem 0;
    border-bottom: var(--line);
    font-size: 0.85rem;
}

.galaxy__body-orbit {
    color: var(--paper-faint);
    text-align: right;
}

.galaxy__body-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.galaxy__body-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.galaxy__body-type {
    font-size: 0.75rem;
    color: var(--paper-faint);
}

.galaxy__body--gas_giant .galaxy__body-name {
    color: var(--paper-dim);
}

.galaxy__owner {
    font-size: 0.8rem;
    text-align: right;
    color: var(--coral);
}

.galaxy__owner.is-own {
    color: var(--mustard);
}

.galaxy__owner.is-guild {
    color: var(--good);
}

.galaxy__owner.is-npc {
    color: var(--paper-dim);
}

.galaxy__owner.is-free {
    color: var(--good);
}

.galaxy__owner.is-none {
    color: var(--paper-faint);
}

.galaxy__faction {
    display: block;
    font-size: 0.72rem;
    color: var(--paper-faint);
}

.galaxy__open {
    width: 100%;
    justify-content: center;
}

.galaxy__legend {
    position: absolute;
    left: 0.75rem;
    bottom: 0.6rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.2rem 0.9rem;
    max-width: calc(100% - 1.5rem);
    margin: 0;
    padding: 0.3rem 0.6rem;
    list-style: none;
    font-size: 0.75rem;
    color: var(--paper-dim);
    background: rgb(13 14 36 / 70%);
    border-radius: var(--radius);
    pointer-events: none;
}

.galaxy__legend li {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.galaxy__ring {
    display: inline-block;
    width: 0.8rem;
    height: 0.8rem;
    border: 2px solid currentcolor;
    border-radius: 50%;
}

.galaxy__ring--own { color: var(--mustard); }
.galaxy__ring--guild { color: var(--good); }
.galaxy__ring--player { color: var(--coral); }
.galaxy__ring--npc { color: var(--paper-dim); border-style: dashed; }

.galaxy__ring--debris {
    width: 0.45rem;
    height: 0.45rem;
    border: 0;
    background: var(--paper);
}

/* Keep the legend clear of an open side panel. */
.galaxy__stage:has(.galaxy__panel:not([hidden])) .galaxy__legend {
    max-width: calc(100% - 24rem);
}

@media (max-width: 700px) {
    .galaxy__stage {
        height: 70vh;
    }

    .galaxy__panel {
        top: auto;
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
        width: auto;
        max-height: 55%;
    }

    .galaxy__legend {
        display: none;
    }
}

/* ---------- System view ---------- */

.system__header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
    gap: 0.6rem 1rem;
    margin-bottom: var(--gap);
}

.system__header .page-title {
    margin-bottom: 0.2rem;
}

.system__meta {
    margin: 0;
    color: var(--paper-dim);
}

.system__star-tag {
    color: var(--star-color, var(--mustard));
    margin-right: 0.3rem;
}

.system__nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.system__top {
    display: grid;
    grid-template-columns: minmax(0, 2.2fr) minmax(14rem, 1fr);
    gap: var(--gap);
}

.system__orrery {
    padding: 0.5rem;
    background: var(--ink-900) var(--grain);
}

.system__canvas {
    display: block;
    width: 100%;
    height: 300px;
    outline: none;
}

.system__canvas.is-pointing {
    cursor: pointer;
}

.system__description {
    font-size: 0.88rem;
    color: var(--paper-dim);
}

.system__subtitle {
    font-size: 0.95rem;
    margin-top: 1rem;
}

.system__neighbours {
    margin: 0;
    padding: 0;
    list-style: none;
    font-size: 0.88rem;
}

.system__neighbours li {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.25rem 0;
    border-bottom: var(--line);
}

.system__neighbours a {
    color: var(--paper);
    text-decoration: none;
}

.system__neighbours a:hover {
    color: var(--mustard);
}

.system__dot {
    display: inline-block;
    width: 0.55rem;
    height: 0.55rem;
    margin-right: 0.35rem;
    border-radius: 50%;
    background: var(--star-color);
}

.system__distance {
    color: var(--paper-faint);
    white-space: nowrap;
}

.system__toast[hidden] {
    display: none;
}

.system__rows {
    overflow-x: auto;
}

@media (max-width: 1100px) {
    .system__top {
        grid-template-columns: 1fr;
    }
}

/* OGame's galaxy rows; on narrow screens the table scrolls sideways instead of squeezing. */
.galaxy-table {
    min-width: 56rem;
}

.galaxy-table td {
    vertical-align: middle;
}

.galaxy-table td.num,
.galaxy-table thead th,
.galaxy-row__type {
    white-space: nowrap;
}

.galaxy-row {
    cursor: default;
}

.galaxy-row.is-highlighted {
    background: var(--ink-700);
    box-shadow: inset 3px 0 0 var(--mustard);
}

.galaxy-row--own td {
    background: rgb(232 180 67 / 6%);
}

.galaxy-row--own .galaxy-row__name {
    color: var(--mustard);
}

/* Empty orbits stay in the list (OGame's rows) but take little room. */
.galaxy-row--empty,
.galaxy-row--empty td {
    color: var(--paper-faint);
}

.galaxy-row--empty td {
    padding-top: 0.2rem;
    padding-bottom: 0.2rem;
    font-size: 0.8rem;
}

.galaxy-row--deep {
    background: rgb(59 65 137 / 18%);
}

.galaxy-row__image {
    display: block;
    width: 2.2rem;
    min-width: 2.2rem;
    max-width: none;
    height: 2.2rem;
    object-fit: cover;
    border-radius: 50%;
}

.galaxy-row__name {
    font-weight: 600;
    margin-right: 0.3rem;
}

.galaxy-row__note {
    display: block;
    font-size: 0.75rem;
    color: var(--paper-faint);
}

.galaxy-row__tag {
    color: var(--paper-faint);
}

.galaxy-row__moon {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    margin-bottom: 0.25rem;
}

.galaxy-row__moon-image {
    width: 1.4rem;
    max-width: none;
    height: 1.4rem;
    border-radius: 50%;
    object-fit: cover;
}

.galaxy-row__debris {
    display: flex;
    flex-direction: column;
    font-size: 0.78rem;
    white-space: nowrap;
}

.galaxy-table__legend {
    margin: 0.6rem 0 0;
    font-size: 0.78rem;
    color: var(--paper-faint);
}

.owner {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.15rem 0.35rem;
    color: var(--coral);
}

.owner--own {
    color: var(--mustard);
}

.owner--guild {
    color: var(--good);
}

.owner--npc {
    color: var(--paper-dim);
}

.owner__guild {
    color: inherit;
    font-size: 0.85em;
}

.owner__faction {
    padding: 0;
    font: italic 400 0.8rem var(--font-body);
    letter-spacing: 0;
    text-transform: none;
    color: var(--paper-faint);
    border: 0;
}

.owner__rank {
    font-size: 0.78rem;
    color: var(--paper-faint);
}

/* Status letters (i, I, n) are case-sensitive: never uppercase them. */
.tag--status {
    font: 600 0.7rem/1.3 var(--font-mono);
    letter-spacing: 0;
    text-transform: none;
    color: var(--paper-dim);
}

.galaxy-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* Small stamped action buttons in the galaxy rows. */
.galaxy-action {
    display: inline-block;
    padding: 0.12rem 0.5rem;
    font: 700 0.68rem/1.5 var(--font-body);
    font-stretch: 85%;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--paper);
    background: var(--ink-600);
    border: 1px solid rgb(239 230 210 / 22%);
    border-radius: var(--radius);
    box-shadow: 2px 2px 0 var(--keyline);
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
}

.galaxy-action:hover {
    color: var(--paper);
    background: var(--ink-500);
}

.galaxy-action:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0 var(--keyline);
}

.galaxy-action:disabled {
    opacity: 0.5;
    cursor: progress;
}

.galaxy-action--attack,
.galaxy-action--destroy,
.galaxy-action--missile_attack {
    border-color: var(--coral-dark);
    color: var(--coral);
}

.galaxy-action--colonize,
.galaxy-action--expedition {
    border-color: var(--mustard-dark);
    color: var(--mustard);
}