/* ── Variables ── */
:root {
    --bg-dark:      #0d0f0d;
    --bg-panel:     #1a1c1a;
    --bg-card:      #222622;
    --border:       #3a4a3a;
    --text-primary: #c8dbc8;
    --text-muted:   #7a9a7a;
    --text-zombie:  #c44;
    --accent-green: #4a9a4a;
    --accent-red:   #9a2222;
    --accent-gold:  #b8942a;
    --combat-bg:    #1e0a0a;
    --radius:       8px;
    --shadow:       0 2px 12px rgba(0,0,0,0.5);
}

/* ── Reset / Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    height: 100%;
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    font-size: 16px;
    line-height: 1.5;
}

a { color: var(--accent-green); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { font-weight: 700; letter-spacing: 0.03em; }
h1 { font-size: 2rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.1rem; }

/* ── Layout ── */
.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.page-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
    width: 100%;
}

/* ── Header / Title ── */
.game-title {
    text-align: center;
    color: var(--text-zombie);
    text-shadow: 0 0 20px rgba(200,50,50,0.5);
    font-size: 2.2rem;
    margin-bottom: 0.25rem;
}

.game-subtitle {
    color: var(--text-muted);
    text-align: center;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

/* ── Cards / Panels ── */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    box-shadow: var(--shadow);
    width: 100%;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem 1.2rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, transform 0.1s, opacity 0.15s;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    min-height: 44px; /* touch-friendly */
}

.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

.btn-primary   { background: var(--accent-green);  color: #000; border-color: #3a7a3a; }
.btn-danger    { background: var(--accent-red);     color: #fff; border-color: #7a1a1a; }
.btn-zombie    { background: #6b0000;               color: #ffaaaa; border-color: #9a2222; }
.btn-secondary { background: var(--bg-panel);       color: var(--text-primary); border-color: var(--border); }
.btn-gold      { background: var(--accent-gold);    color: #000; border-color: #8a6a1a; }
.btn-sm        { padding: 0.3rem 0.7rem; font-size: 0.82rem; min-height: 36px; }
.btn-lg        { padding: 0.75rem 2rem; font-size: 1.1rem; }
.btn-depressed { box-shadow: inset 0 2px 6px rgba(0,0,0,0.6); opacity: 0.8; }
.btn-full      { width: 100%; }

/* ── Forms ── */
.form-group { margin-bottom: 1rem; }
.form-label { display: block; margin-bottom: 0.3rem; font-size: 0.85rem; color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.form-control {
    width: 100%;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: var(--radius);
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    min-height: 44px;
}
.form-control:focus { outline: 2px solid var(--accent-green); border-color: transparent; }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { min-height: 72px; resize: vertical; }

.error-text { color: var(--text-zombie); font-size: 0.85rem; margin-top: 0.25rem; }

/* ── Player List ── */
.player-list { list-style: none; display: flex; flex-direction: column; gap: 0.4rem; }

.player-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-panel);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-size: 0.9rem;
}

.player-item.zombie { border-color: #7a2222; background: #1a0a0a; }
.player-item.dead   { opacity: 0.5; text-decoration: line-through; }
.player-item.you    { border-color: var(--accent-gold); }

.player-avatar {
    width: 30px; height: 30px;
    background: var(--border);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.player-name { font-weight: 600; flex: 1; }
.player-status { font-size: 0.75rem; color: var(--text-muted); }
.player-status.on-run { color: #f0a030; }
.player-status.zombie-status { color: var(--text-zombie); }

/* ── Inventory ── */
.inventory-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.inventory-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.3rem 0.6rem;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.82rem;
    cursor: pointer;
    transition: border-color 0.1s;
    min-height: 36px;
}
.inventory-item:hover { border-color: var(--accent-green); }
.inventory-item.selected { border-color: var(--accent-gold); background: #2a2510; }

/* Trade targeting */
.trade-selectable { cursor: pointer; border: 1px solid var(--accent-gold) !important; transition: background 0.15s; }
.trade-selectable:hover { background: #2a2510; }
.trade-target { background: #1e2a10; border: 1px solid var(--accent-green) !important; }
.trade-confirm {
    margin-top: 0.5rem;
    padding: 0.5rem 0.6rem;
    background: var(--bg-dark);
    border-radius: var(--radius);
    border: 1px solid var(--accent-green);
    font-size: 0.88rem;
}
.inventory-item.weapon   { border-color: #6a4a2a; }
.inventory-item.shelter  { border-color: #2a4a6a; }
.inventory-item.food     { border-color: #3a5a3a; }

/* ── Chat Panel ── */
.chat-bubble-btn {
    position: fixed;
    bottom: 1.2rem;
    right: 1.2rem;
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--accent-green);
    color: #000;
    font-size: 1.4rem;
    border: none;
    box-shadow: 0 2px 12px rgba(0,0,0,0.5);
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    z-index: 1000;
    transition: background 0.15s;
}
.chat-bubble-btn:hover { background: #5ab55a; }

.chat-unread-badge {
    position: absolute;
    top: -4px; right: -4px;
    background: var(--text-zombie);
    color: #fff;
    border-radius: 50%;
    min-width: 20px; height: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    padding: 0 3px;
}

.chat-panel {
    position: fixed;
    bottom: 4.5rem;
    right: 1.2rem;
    width: min(360px, calc(100vw - 2rem));
    max-height: 60vh;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    z-index: 999;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    max-height: 40vh;
}

.chat-msg {
    padding: 0.35rem 0.6rem;
    border-radius: 6px;
    background: var(--bg-card);
    font-size: 0.85rem;
}
.chat-msg.system { color: var(--accent-gold); font-style: italic; background: transparent; border-left: 3px solid var(--accent-gold); padding-left: 0.5rem; }
.chat-msg .sender { font-weight: 700; margin-right: 0.4rem; }
.chat-msg .sender.zombie { color: var(--text-zombie); }
.chat-msg .sender.human  { color: var(--accent-green); }
.chat-msg .time { font-size: 0.7rem; color: var(--text-muted); margin-left: 0.3rem; }

.chat-input-area {
    padding: 0.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 0.4rem;
}
.chat-input-area textarea {
    flex: 1;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    color: var(--text-primary);
    border-radius: 6px;
    padding: 0.4rem 0.6rem;
    font-size: 0.85rem;
    resize: none;
    min-height: 40px;
    max-height: 80px;
}
.chat-input-area textarea:focus { outline: 1px solid var(--accent-green); }

/* ── Combat Panel ── */
.combat-panel {
    background: var(--combat-bg);
    border: 2px solid var(--accent-red);
    border-radius: var(--radius);
    padding: 1rem;
    animation: pulse-red 1.5s ease-in-out infinite alternate;
}

@keyframes pulse-red {
    from { box-shadow: 0 0 8px rgba(180,30,30,0.3); }
    to   { box-shadow: 0 0 20px rgba(180,30,30,0.7); }
}

.combat-strength-display {
    text-align: center;
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-zombie);
    line-height: 1;
    margin: 0.5rem 0;
}

.combat-strength-hidden { color: var(--text-muted); letter-spacing: 0.2em; }
.combat-vs { text-align: center; color: var(--text-muted); font-size: 0.85rem; margin-bottom: 0.5rem; }

.combat-log {
    background: var(--bg-dark);
    border-radius: 6px;
    padding: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    max-height: 120px;
    overflow-y: auto;
    margin-bottom: 0.75rem;
}

/* ── Zombie Conversion Overlay ── */
.conversion-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.88);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: fade-in 0.3s ease;
}

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.conversion-content {
    text-align: center;
    padding: 2rem;
    animation: shake 0.5s ease 0.3s;
}

@keyframes shake {
    0%,100% { transform: translateX(0); }
    20%      { transform: translateX(-12px); }
    40%      { transform: translateX(12px); }
    60%      { transform: translateX(-8px); }
    80%      { transform: translateX(8px); }
}

.conversion-emoji { font-size: 6rem; line-height: 1; }
.conversion-name  { font-size: 2.5rem; font-weight: 900; color: var(--text-zombie); margin: 0.5rem 0; text-shadow: 0 0 30px rgba(200,50,50,0.8); }
.conversion-text  { font-size: 1.2rem; color: var(--text-muted); }

/* collapse phase — screen shudder */
.conversion-collapsing {
    animation: fade-in 0.3s ease, collapse-shudder 0.45s ease 0.1s;
}
@keyframes collapse-shudder {
    0%,100% { transform: translate(0, 0); }
    15%     { transform: translate(-10px,  4px); }
    30%     { transform: translate( 9px,  -3px); }
    45%     { transform: translate(-7px,   3px); }
    60%     { transform: translate( 5px,  -2px); }
    80%     { transform: translate(-3px,   1px); }
}

/* collapsing figure: person topples sideways */
@keyframes person-fall {
    0%   { transform: rotate(0deg)   translateY(0);    opacity: 1;   }
    25%  { transform: rotate(-18deg) translateY(4px);  opacity: 1;   }
    65%  { transform: rotate(-72deg) translateY(22px); opacity: 0.85; }
    100% { transform: rotate(-90deg) translateY(32px); opacity: 0.4; }
}
.collapsing-figure {
    font-size: 5rem;
    display: inline-block;
    transform-origin: bottom center;
    animation: person-fall 1.1s cubic-bezier(0.6, 0, 1, 0.5) forwards;
    margin-bottom: 1.2rem;
}

/* ── Phase banners ── */
.phase-banner {
    text-align: center;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.05rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.phase-trading    { background: #1a2a1a; color: #7ad07a; border: 1px solid #3a6a3a; }
.phase-action     { background: #1a1a2a; color: #7a7ad0; border: 1px solid #3a3a6a; }
.phase-zombie     { background: #2a0a0a; color: #d07a7a; border: 1px solid #6a2a2a; }
.phase-combat     { background: var(--combat-bg); color: var(--text-zombie); border: 1px solid var(--accent-red); }
.phase-round-end  { background: #2a2a1a; color: #d0c07a; border: 1px solid #6a5a2a; }
.phase-game-over  { background: #0a0a1a; color: #9a9ad0; border: 1px solid #3a3a7a; }

/* ── World list table ── */
.worlds-table { width: 100%; border-collapse: collapse; }
.worlds-table th { background: var(--bg-dark); color: var(--text-muted); padding: 0.5rem 0.75rem; text-align: left; font-size: 0.8rem; text-transform: uppercase; cursor: pointer; user-select: none; }
.worlds-table th:hover { color: var(--text-primary); }
.worlds-table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
.worlds-table tr:hover td { background: var(--bg-panel); }
.worlds-table .sort-icon { margin-left: 0.3rem; }

/* ── Round info bar ── */
.round-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background: var(--bg-panel);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text-muted);
}
.round-bar strong { color: var(--text-primary); }

/* ── Progress bar ── */
.progress { height: 6px; background: var(--bg-dark); border-radius: 3px; overflow: hidden; margin-top: 0.25rem; }
.progress-fill { height: 100%; background: var(--accent-green); transition: width 0.3s; }

/* ── Ready badge ── */
.ready-badge {
    font-size: 0.7rem;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
}
.ready-badge.ready { background: #1a3a1a; color: #7ad07a; }
.ready-badge.waiting { background: #2a2a0a; color: #d0c04a; }

/* ── Utility ── */
.text-zombie { color: var(--text-zombie); }
.text-muted  { color: var(--text-muted); }
.text-gold   { color: var(--accent-gold); }
.text-green  { color: var(--accent-green); }
.text-center { text-align: center; }
.flex-row    { display: flex; align-items: center; gap: 0.5rem; }
.flex-between{ display: flex; justify-content: space-between; align-items: center; }
.mt-1  { margin-top: 0.5rem; }
.mt-2  { margin-top: 1rem; }
.mb-1  { margin-bottom: 0.5rem; }
.mb-2  { margin-bottom: 1rem; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ── Mobile responsive ── */
@media (max-width: 600px) {
    h1 { font-size: 1.6rem; }
    .game-title { font-size: 1.8rem; }
    .btn-lg { padding: 0.65rem 1.4rem; font-size: 1rem; }
    .page-wrapper { padding: 0.5rem; }
    .chat-panel { bottom: 4rem; right: 0.5rem; width: calc(100vw - 1rem); }
    .chat-bubble-btn { bottom: 0.8rem; right: 0.8rem; }
}

/* ── Game over ── */
.game-over-banner {
    text-align: center;
    padding: 2rem 1rem;
    border-radius: var(--radius);
}
.game-over-banner.humans-win  { background: radial-gradient(ellipse at center, #0d2a0d 0%, var(--bg-dark) 70%); border: 2px solid var(--accent-green); }
.game-over-banner.zombies-win { background: radial-gradient(ellipse at center, #2a0a0a 0%, var(--bg-dark) 70%); border: 2px solid var(--accent-red); }
.game-over-title { font-size: 2.4rem; font-weight: 900; }

/* ── Battle Animation Overlay ── */
.battle-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1500;
    background: rgba(0,0,0,0);
    pointer-events: none;
    transition: background 0.3s;
}
.battle-overlay.battle-overlay-show {
    background: rgba(0,0,0,0.78);
}
.battle-card {
    background: var(--combat-bg);
    border: 2px solid var(--accent-red);
    border-radius: var(--radius);
    padding: 1.5rem 2rem;
    max-width: 480px;
    width: 92%;
    text-align: center;
    transform: scale(0.75);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s;
    box-shadow: 0 0 40px rgba(180,30,30,0.5);
}
.battle-overlay.battle-overlay-show .battle-card {
    transform: scale(1);
    opacity: 1;
}
.battle-title {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--accent-red);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}
.battle-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
}
.battle-combatant { flex: 1; }
.battle-emoji { font-size: 2rem; line-height: 1; margin-bottom: 0.25rem; }
.battle-name { font-weight: 700; font-size: 0.95rem; }
.battle-str {
    margin-top: 0.3rem;
    font-size: 1.1rem;
    font-weight: 700;
}
.battle-str-zombie { color: var(--text-zombie); }
.battle-str-human  { color: var(--accent-green); }
.battle-vs-text {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--accent-gold);
    flex-shrink: 0;
}
.battle-result {
    margin-top: 0.9rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius);
    font-size: 1.05rem;
    font-weight: 700;
    animation: battle-result-pop 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
.result-win  { background: rgba(74,154,74,0.2);  color: var(--accent-green); }
.result-lose { background: rgba(154,34,34,0.2);  color: var(--text-zombie); }
@keyframes battle-result-pop {
    from { transform: scale(0.6); opacity: 0; }
    to   { transform: scale(1);   opacity: 1; }
}

/* ── Battle Face Overlay (growl / sad) ── */
.battle-face-overlay {
    position: fixed;
    inset: 0;
    z-index: 1400;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(60,0,0,0.82);
    pointer-events: none;
    animation: battle-face-pop 0.18s ease-out;
}
.battle-face-sad {
    background: rgba(0,0,20,0.82);
}
@keyframes battle-face-pop {
    from { transform: scale(0.5); opacity: 0; }
    to   { transform: scale(1);   opacity: 1; }
}

/* ── Item Received Overlay ── */
.item-received-overlay {
    position: fixed;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 1300;
    pointer-events: none;
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.3s, transform 0.3s;
}
.item-received-overlay.item-received-show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.item-received-card {
    background: var(--bg-panel);
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
    min-width: 180px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    text-align: center;
}
.item-received-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.item-received-icon { font-size: 2rem; margin: 0.4rem 0 0.2rem; }
.item-received-name { font-weight: 700; font-size: 1rem; }
.item-received-from { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.2rem; }

/* ── Craft Bonus Overlay ── */
.craft-bonus-overlay {
    position: fixed;
    top: 1.5rem;
    left: 1.5rem;
    z-index: 1300;
    pointer-events: none;
    opacity: 0;
    transform: translateY(-12px);
    transition: opacity 0.3s, transform 0.3s;
}
.craft-bonus-overlay.craft-bonus-show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.craft-bonus-card {
    background: var(--bg-panel);
    border: 2px solid var(--accent-gold);
    border-radius: var(--radius);
    padding: 0.9rem 1.25rem;
    min-width: 200px;
    box-shadow: 0 4px 24px rgba(212,175,55,0.4);
    text-align: center;
}
.craft-bonus-label {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.3rem;
}
.craft-bonus-text {
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent-gold);
}

/* ── Inline Combat Display (PlayerListPanel) ── */
.inline-combat {
    font-size: 0.75rem;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    background: rgba(154,34,34,0.15);
    border: 1px solid var(--accent-red);
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
}
.inline-combat-win  { background: rgba(74,154,74,0.15); border-color: var(--accent-green); }
.inline-combat-lose { background: rgba(154,34,34,0.25); border-color: var(--text-zombie); }

/* ── Floating Ready Button ── */
.btn-floating-ready {
    position: fixed;
    bottom: 5rem; /* above chat bubble */
    left: 50%;
    transform: translateX(-50%);
    z-index: 900;
    min-width: 180px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    animation: pulse-ready 2.5s ease-in-out infinite;
}
/* Preserve centering when button is pressed (overrides global .btn:active scale) */
.btn-floating-ready:active { transform: translateX(-50%) scale(0.97); }
@keyframes pulse-ready {
    0%,100% { box-shadow: 0 4px 20px rgba(0,0,0,0.5); opacity: 1; }
    50%      { box-shadow: 0 4px 28px rgba(74,154,74,0.55); opacity: 0.88; }
}
@media (max-width: 600px) {
    .btn-floating-ready { bottom: 4.2rem; }
}

/* ── Round Results Overlay ── */
.round-results-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1410;
    background: rgba(0,0,0,0);
    pointer-events: none;
    transition: background 0.3s;
}
.round-results-overlay.round-results-show {
    background: rgba(0,0,0,0.80);
    pointer-events: auto;
}
.round-results-card {
    background: var(--bg-panel);
    border: 2px solid var(--accent-red);
    border-radius: var(--radius);
    padding: 1.5rem 2rem;
    max-width: 420px;
    width: 92%;
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s;
    box-shadow: 0 0 30px rgba(154,34,34,0.4);
}
.round-results-overlay.round-results-show .round-results-card {
    transform: scale(1);
    opacity: 1;
}
.round-results-title {
    font-size: 1.15rem;
    font-weight: 900;
    color: var(--text-zombie);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

/* ── Round Summary Overlay ── */
.round-summary-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1400;
    background: rgba(0,0,0,0);
    pointer-events: none;
    transition: background 0.3s;
}
.round-summary-overlay.round-summary-show {
    background: rgba(0,0,0,0.72);
    pointer-events: auto;
}
.round-summary-card {
    background: var(--bg-panel);
    border: 2px solid var(--accent-green);
    border-radius: var(--radius);
    padding: 1.5rem 2rem;
    max-width: 400px;
    width: 92%;
    transform: scale(0.8);
    opacity: 0;
    transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.3s;
    box-shadow: 0 0 30px rgba(74,154,74,0.3);
}
.round-summary-overlay.round-summary-show .round-summary-card {
    transform: scale(1);
    opacity: 1;
}
.round-summary-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}
.round-summary-title {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--accent-green);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.round-summary-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 0.1rem 0.4rem;
    line-height: 1;
    border-radius: var(--radius);
    transition: color 0.15s;
}
.round-summary-close:hover { color: var(--text-primary); }
.round-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.95rem;
}
.round-summary-label {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.round-summary-section {
    margin-top: 0.75rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border);
}
.round-summary-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.4rem;
}
.round-summary-reward {
    font-size: 0.9rem;
    padding: 0.2rem 0;
    color: var(--text-primary);
}

/* ── World card (Join panel, mobile-friendly) ── */
.world-card {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.55rem 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.world-card-info {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}
.world-card-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    word-break: break-word;
}
.world-card-meta {
    font-size: 0.78rem;
    color: var(--text-muted);
}
.world-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.world-card-spectate {
    display: flex;
    gap: 0.4rem;
    align-items: center;
    flex-wrap: wrap;
}
.world-card-spectate .form-control {
    flex: 1;
    min-width: 120px;
    font-size: 0.85rem;
    padding: 0.25rem 0.5rem;
}

/* ══════════════════════════════════════════════════════════════════════════
   SPECTATOR VIEW — TV/Large Monitor Layout
   ══════════════════════════════════════════════════════════════════════════ */

.spectate-root {
    display: grid;
    grid-template-rows: 72px 1fr 220px;
    height: 100vh;
    overflow: hidden;
    background: var(--bg-dark);
}
.spectate-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    background: var(--bg-panel);
    border-bottom: 2px solid var(--accent-red);
    z-index: 10;
}
.spectate-worldname {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-gold);
    letter-spacing: 0.04em;
    text-shadow: 0 0 16px rgba(184,148,42,0.5);
}
.spectate-roundbadge {
    font-size: 1.4rem;
    color: var(--text-primary);
    font-weight: 600;
}
.spectate-phase {
    margin-left: 1rem;
    font-size: 0.95rem;
    color: var(--text-muted);
    font-style: italic;
}
.spectate-password {
    font-size: 1rem;
    color: var(--text-muted);
    letter-spacing: 0.08em;
}
.spectate-arena {
    position: relative;
    overflow: hidden;
    background: radial-gradient(ellipse at center, #141a14 60%, #0a0f0a 100%);
    border-bottom: 2px solid #2a3a2a;
}
.spectate-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--bg-panel);
    overflow: hidden;
}
.spectate-panel {
    padding: 0.6rem 1.2rem;
    overflow-y: auto;
    border-right: 1px solid var(--border);
}
.spectate-panel:last-child { border-right: none; }
.spectate-panel-header {
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
    padding-bottom: 0.3rem;
    border-bottom: 1px solid var(--border);
}
.human-header { color: var(--accent-green); }
.zombie-header { color: var(--accent-red); }
.spectate-player-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
    border-bottom: 1px solid #1e261e;
}
.spectate-player-name {
    font-size: 1rem;
    font-weight: 600;
    min-width: 110px;
    flex-shrink: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.spectate-health-bar-wrap {
    flex: 1;
    height: 14px;
    background: #1a221a;
    border-radius: 7px;
    overflow: hidden;
    border: 1px solid #2a3a2a;
}
.spectate-health-bar {
    height: 100%;
    border-radius: 7px;
    transition: width 0.6s ease;
}
.spectate-health-label {
    font-size: 0.85rem;
    font-weight: 700;
    min-width: 38px;
    text-align: right;
}
.spectate-badge { font-size: 0.85rem; flex-shrink: 0; }
.badge-shelter  { color: var(--accent-gold); }
.badge-run      { color: var(--accent-green); }
.health-green   { background: var(--accent-green); color: var(--accent-green); }
.health-orange  { background: #c47a1a;             color: #c47a1a; }
.health-red     { background: var(--accent-red);   color: var(--accent-red); }
.spectate-gameover-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.88);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
    text-align: center;
}
.spectate-gameover-text {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: 0.06em;
    text-shadow: 0 0 40px currentColor;
    animation: spec-pulse 1.5s ease-in-out infinite alternate;
}
@keyframes spec-pulse {
    from { text-shadow: 0 0 10px currentColor; }
    to   { text-shadow: 0 0 40px currentColor, 0 0 80px currentColor; }
}

/* ── Arena inner layout ── */
.spec-shelter-zone {
    position: absolute;
    left: 4%;
    top: 8%;
    bottom: 8%;
    width: 22%;
}
.spec-shelter-wall {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 55%;
    background: linear-gradient(to top, #3a2a1a, #2a1e10);
    border-top: 4px solid #6a4a2a;
    border-radius: 4px 4px 0 0;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.5);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
    padding-top: 0.3rem;
    gap: 0.2rem;
}
.spec-wall-weapon { font-size: 1.4rem; }
.spec-shelter-title {
    position: absolute;
    top: 4%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    white-space: nowrap;
}
.spec-sheltered-humans {
    position: absolute;
    bottom: 55%;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    padding-bottom: 0.1rem;
}
.spec-human-icon {
    font-size: 2rem;
    animation: spec-hunker 3s ease-in-out infinite;
}
@keyframes spec-hunker {
    0%,100% { transform: translateY(0) rotate(-4deg); }
    50%      { transform: translateY(-4px) rotate(2deg); }
}
.spec-supply-zone {
    position: absolute;
    right: 4%;
    top: 8%;
    bottom: 8%;
    width: 20%;
    border-left: 2px dashed #2a3a2a;
}
.spec-supply-title {
    position: absolute;
    top: 4%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    white-space: nowrap;
}
.spec-supply-runners {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}
.spec-runner-icon {
    font-size: 2rem;
    animation: spec-scavenge 2s ease-in-out infinite;
}
@keyframes spec-scavenge {
    0%,100% { transform: translateX(0); }
    25%      { transform: translateX(8px) rotate(5deg); }
    75%      { transform: translateX(-8px) rotate(-5deg); }
}
.spec-zombie-wander {
    position: absolute;
    font-size: 2.4rem;
    animation: spec-wander var(--wdur,12s) linear infinite;
    top: var(--wtop,40%);
    opacity: 0.65;
}
@keyframes spec-wander {
    0%  { left: -60px; transform: scaleX(1); }
    49% { left: calc(100% + 60px); transform: scaleX(1); }
    50% { left: calc(100% + 60px); transform: scaleX(-1); }
    99% { left: -60px; transform: scaleX(-1); }
    100%{ left: -60px; transform: scaleX(1); }
}

/* ── Battle widget ── */
.spec-battle {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
    z-index: 20;
    transform: translateX(-50%);
}
.spec-battle-label {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 1px 4px #000, 0 0 8px #000;
    white-space: nowrap;
}
.spec-battle-chars {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 2.8rem;
    margin: 0.2rem 0;
}
.spec-battle-vs {
    font-size: 1.2rem;
    color: var(--accent-red);
    font-weight: 900;
}
.spec-battle-result {
    font-size: 0.9rem;
    font-weight: 700;
    padding: 0.15rem 0.6rem;
    border-radius: 4px;
    white-space: nowrap;
    margin-top: 0.2rem;
}
.spec-result-human   { background: var(--accent-green); color: #000; }
.spec-result-zombie  { background: var(--accent-red);   color: #fff; }
.spec-result-convert { background: var(--accent-red);   color: #fff; animation: spec-pulse 0.4s ease infinite alternate; }
.spec-battle-enter {
    animation: spec-battle-in 0.3s ease-out forwards;
}
.spec-battle-exit-zombie {
    animation: spec-exit-zombie 0.7s ease-in forwards;
}
.spec-battle-exit-human {
    animation: spec-exit-human 0.5s ease-in forwards;
}
@keyframes spec-battle-in {
    from { opacity:0; transform: translateX(-50%) scale(0.6) translateY(20px); }
    to   { opacity:1; transform: translateX(-50%) scale(1) translateY(0); }
}
@keyframes spec-exit-zombie {
    to { opacity:0; transform: translateX(calc(-50% + 120px)) scale(0.4); }
}
@keyframes spec-exit-human {
    to { opacity:0; transform: translateX(-50%) scale(0.2); }
}
.spec-convert-1 { animation: spec-shake 0.12s infinite; filter: brightness(1.4) hue-rotate(80deg); }
.spec-convert-2 { filter: brightness(0.7) hue-rotate(120deg) saturate(2); }
.spec-convert-3 { filter: none; }
@keyframes spec-shake {
    0%,100% { transform: translateX(0); }
    25%      { transform: translateX(-4px) rotate(-6deg); }
    75%      { transform: translateX(4px) rotate(6deg); }
}

/* ── Trade blockade animation ── */
.spec-zombie-pace {
    display: inline-block;
    animation: spec-pace 0.7s ease-in-out infinite alternate;
}
@keyframes spec-pace {
    from { transform: translateX(-18px) scaleX(1); }
    to   { transform: translateX(18px) scaleX(-1); }
}
.spec-recipient-wave {
    display: inline-block;
    animation: spec-wave 0.5s ease-in-out infinite alternate;
}
@keyframes spec-wave {
    from { transform: translateY(0) rotate(-10deg); }
    to   { transform: translateY(-6px) rotate(10deg); }
}

/* ── Shelter attack animation ── */
.spec-zombie-charge {
    display: inline-block;
    animation: spec-charge 0.4s ease-in-out infinite alternate;
}
@keyframes spec-charge {
    from { transform: translateX(0); }
    to   { transform: translateX(14px); }
}
.spec-wall-crack {
    display: inline-block;
    animation: spec-crack 0.25s ease-in-out infinite;
}
@keyframes spec-crack {
    0%,100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.08) rotate(3deg); opacity: 0.7; }
}

/* ── Weapon crafting animation ── */
.spec-craft-hammer {
    display: inline-block;
    transform-origin: bottom right;
    animation: spec-hammer-strike 0.22s ease-in-out 3;
}
@keyframes spec-hammer-strike {
    0%   { transform: rotate(0deg)   translateY(0); }
    25%  { transform: rotate(-45deg) translateY(-10px); }
    55%  { transform: rotate(15deg)  translateY(5px); }
    80%  { transform: rotate(-20deg) translateY(-4px); }
    100% { transform: rotate(0deg)   translateY(0); }
}