/* ============================================================
   LUDO — UI styling. Polished, responsive, touch-friendly.
   ============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg1: #141b2e; --bg2: #0e1422; --panel: #1b2540; --line: rgba(150,170,220,0.18);
  --ink: #eaf0ff; --dim: #93a2c8; --accent: #ffcf5c; --accent2: #7c5cff;
  --red: #e2445c; --green: #2fae5f; --yellow: #f4be36; --blue: #3a7be0;
  --font: "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
}
html, body { height: 100%; background: radial-gradient(circle at 50% 0, #23305a 0%, var(--bg1) 55%, var(--bg2) 100%); color: var(--ink); font-family: var(--font); overflow: hidden; overscroll-behavior: none; -webkit-tap-highlight-color: transparent; user-select: none; -webkit-user-select: none; touch-action: manipulation; }
.wrap { position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; padding: 12px; }

.screen { position: absolute; inset: 0; display: none; align-items: center; justify-content: center; padding: 16px; }
.screen.active { display: flex; }
#gameScreen.active { flex-direction: column; align-items: stretch; padding: 0; }

.panel { width: 100%; max-width: 440px; max-height: 94vh; overflow-y: auto; text-align: center; padding: clamp(22px,4vw,34px); background: linear-gradient(160deg, #1e2947, #141d33); border: 1px solid var(--line); border-radius: 22px; box-shadow: 0 24px 60px rgba(0,0,0,0.5); }
.logo { font-size: clamp(46px,13vw,78px); animation: float 3.5s ease-in-out infinite; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-9px)} }
.title { font-size: clamp(34px,9vw,58px); font-weight: 800; letter-spacing: 4px; background: linear-gradient(135deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.title.small { font-size: clamp(20px,5vw,28px); -webkit-text-fill-color: initial; color: var(--ink); background: none; letter-spacing: 1px; }
.subtitle { color: var(--dim); letter-spacing: 3px; font-size: clamp(11px,2.6vw,15px); margin: 4px 0 20px; text-transform: uppercase; }
.code { color: var(--accent); letter-spacing: 3px; }

.btns { display: flex; flex-direction: column; gap: 11px; margin-top: 6px; }
.btn { pointer-events: auto; padding: 14px 20px; font-family: var(--font); font-weight: 800; font-size: clamp(14px,2.8vw,17px); color: var(--ink); background: rgba(124,92,255,0.12); border: 2px solid var(--line); border-radius: 14px; cursor: pointer; transition: transform .1s, background .2s; }
.btn:hover { background: rgba(124,92,255,0.25); }
.btn:active { transform: scale(0.97); }
.btn.primary { background: linear-gradient(135deg, var(--accent2), #a06bff); border-color: transparent; box-shadow: 0 8px 22px rgba(124,92,255,0.4); }
.btn.ghost { background: transparent; border-color: rgba(147,162,200,0.25); color: var(--dim); }
.divider { display: flex; align-items: center; gap: 10px; color: var(--dim); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; margin: 6px 0; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.menu-foot { display: flex; justify-content: center; gap: 14px; margin-top: 16px; }
.mini { background: none; border: 1px solid var(--line); color: var(--dim); border-radius: 10px; padding: 7px 12px; font-size: 12px; cursor: pointer; font-family: var(--font); }
.mini:active { transform: scale(0.95); }
.mini.copy { margin: 0 auto 12px; display: inline-block; }

.fld { display: block; text-align: left; margin: 12px 0; }
.fld > span { display: block; font-size: 12px; color: var(--dim); margin-bottom: 5px; letter-spacing: 0.5px; }
.fld input { width: 100%; padding: 12px 14px; font-family: var(--font); font-size: 16px; color: var(--ink); background: rgba(0,0,0,0.25); border: 2px solid var(--line); border-radius: 12px; outline: none; }
.fld input:focus { border-color: var(--accent2); }
.seg { display: flex; gap: 6px; }
.seg button { flex: 1; padding: 11px; font-family: var(--font); font-weight: 700; font-size: 15px; color: var(--ink); background: rgba(0,0,0,0.2); border: 2px solid var(--line); border-radius: 10px; cursor: pointer; }
.seg button.on { background: linear-gradient(135deg, var(--accent2), #a06bff); border-color: transparent; }
.hint { margin-top: 12px; font-size: 13px; color: var(--dim); min-height: 18px; line-height: 1.5; }
.hint.err { color: var(--red); }
.hint.ok { color: var(--green); }
.lineup { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin: 10px 0; }
.lineup .pl { font-size: 12px; padding: 5px 10px; border-radius: 999px; background: rgba(0,0,0,0.25); }

/* roster / lobby */
.roster { display: flex; flex-direction: column; gap: 8px; margin: 14px 0; }
.rrow { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.22); border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px; text-align: left; }
.rrow .dot { width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0; }
.rrow .nm { font-weight: 700; }
.rrow .tag { margin-left: auto; font-size: 11px; color: var(--dim); }
.rrow.empty { opacity: 0.5; }

/* ---------------- GAME ---------------- */
.topbar { display: flex; align-items: center; gap: 10px; padding: 8px 12px; background: rgba(14,20,34,0.9); border-bottom: 1px solid var(--line); }
.topbar .gb-title { font-weight: 800; letter-spacing: 1px; }
.topbar .gb-room { color: var(--accent); font-size: 12px; letter-spacing: 1px; }
.topbar .gb-turn { margin-left: auto; font-size: clamp(11px,2.4vw,14px); font-weight: 700; }
.playstrip { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; padding: 8px 10px; }
.pchip { display: flex; align-items: center; gap: 6px; background: rgba(0,0,0,0.25); border: 2px solid transparent; border-radius: 999px; padding: 5px 11px; font-size: clamp(10px,2.2vw,13px); font-weight: 700; }
.pchip .dot { width: 12px; height: 12px; border-radius: 50%; }
.pchip.active { border-color: var(--accent); box-shadow: 0 0 12px rgba(255,207,92,0.4); }
.pchip.gone { opacity: 0.4; text-decoration: line-through; }
.pchip .hm { font-size: 0.85em; color: var(--dim); }

.boardwrap { position: relative; flex: 1; display: flex; align-items: center; justify-content: center; min-height: 0; padding: 6px; }
#board { display: block; max-width: 100%; max-height: 100%; border-radius: 14px; box-shadow: 0 18px 44px rgba(0,0,0,0.55); touch-action: none; }
.turn-banner { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); background: rgba(20,27,46,0.92); border: 1px solid var(--line); padding: 8px 18px; border-radius: 999px; font-weight: 800; font-size: clamp(13px,2.8vw,17px); opacity: 0; transition: opacity .3s, transform .3s; pointer-events: none; }
.turn-banner.show { opacity: 1; }
.net-overlay { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(10,14,24,0.8); border-radius: 14px; text-align: center; padding: 20px; font-size: clamp(14px,3vw,18px); }
.net-overlay.hidden { display: none; }
.net-overlay .big { font-size: 40px; margin-bottom: 10px; }

/* Capture (eat) popup image */
.capture-pop { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%) scale(0.3); width: clamp(90px, 26vw, 150px); height: clamp(90px, 26vw, 150px); border-radius: 50%; overflow: hidden; border: 5px solid #fff; box-shadow: 0 0 0 4px rgba(255,80,80,0.9), 0 8px 30px rgba(0,0,0,0.55); opacity: 0; pointer-events: none; z-index: 40; transition: opacity .25s ease, transform .25s cubic-bezier(.2,1.6,.4,1); }
.capture-pop.show { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.capture-pop img { width: 100%; height: 100%; object-fit: cover; display: block; }

.controls { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 12px calc(12px + env(safe-area-inset-bottom)); background: rgba(14,20,34,0.9); border-top: 1px solid var(--line); }
.dice-area { display: flex; align-items: center; gap: 16px; }
.dice { width: 62px; height: 62px; border-radius: 16px; background: linear-gradient(150deg, #ffffff 0%, #eef1fb 45%, #cfd8f0 100%); box-shadow: 0 7px 0 #97a3c2, 0 12px 22px rgba(0,0,0,0.45), inset 0 2px 3px rgba(255,255,255,0.9), inset 0 -6px 10px rgba(120,132,170,0.35); position: relative; display: grid; grid-template-columns: repeat(3,1fr); grid-template-rows: repeat(3,1fr); padding: 9px; transition: transform .12s; }
.dice::after { content: ""; position: absolute; inset: 0; border-radius: 16px; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,0.6); pointer-events: none; }
.dice.rolling { animation: diceShake .28s cubic-bezier(.36,.07,.19,.97) infinite; box-shadow: 0 7px 0 #97a3c2, 0 16px 30px rgba(124,92,255,0.5), 0 0 22px rgba(124,92,255,0.55), inset 0 2px 3px rgba(255,255,255,0.9); }
@keyframes diceShake { 0%{transform:rotate(-13deg) translateY(0) scale(1)} 25%{transform:rotate(10deg) translateY(-6px) scale(1.06)} 50%{transform:rotate(-8deg) translateY(-2px) scale(1.02)} 75%{transform:rotate(12deg) translateY(-5px) scale(1.05)} 100%{transform:rotate(-13deg) translateY(0) scale(1)} }
.dice .pip { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.dice .pip::after { content: ""; width: 11px; height: 11px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #4a5c94, #1a2649 70%); box-shadow: inset 0 1px 2px rgba(255,255,255,0.4), inset 0 -2px 3px rgba(0,0,0,0.55), 0 1px 1px rgba(255,255,255,0.5); }
.btn.roll { padding: 14px 30px; }
.btn.roll:disabled { opacity: 0.4; cursor: default; box-shadow: none; }
.ctrl-hint { font-size: 12px; color: var(--dim); min-height: 16px; text-align: center; }

/* results */
.standings { display: flex; flex-direction: column; gap: 8px; margin: 14px 0; }
.st { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.22); border-radius: 12px; padding: 11px 14px; text-align: left; }
.st .medal { font-size: 22px; }
.st .dot { width: 14px; height: 14px; border-radius: 50%; }
.st .nm { font-weight: 700; }
.matchstats { font-size: 12px; color: var(--dim); text-align: left; background: rgba(0,0,0,0.2); border-radius: 12px; padding: 12px; margin-bottom: 14px; }
.matchstats .ms { display: flex; justify-content: space-between; padding: 2px 0; }

/* overlay modal */
.overlay { position: absolute; inset: 0; z-index: 30; display: flex; align-items: center; justify-content: center; background: rgba(8,12,22,0.82); backdrop-filter: blur(5px); padding: 16px; }
.overlay.hidden { display: none; }

/* ---------- quick reactions ---------- */
.emote-dock { position: absolute; left: 12px; bottom: 150px; z-index: 12; display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.emote-fab { width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line); background: rgba(20,27,46,0.9); color: #fff; font-size: 22px; cursor: pointer; box-shadow: 0 8px 20px rgba(0,0,0,0.4); transition: transform .15s, background .2s; }
.emote-fab:hover { background: rgba(124,92,255,0.25); }
.emote-fab:active { transform: scale(0.9); }
.emote-tray { display: flex; flex-wrap: wrap; gap: 6px; width: min(280px, 78vw); padding: 10px; background: rgba(20,27,46,0.96); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 12px 30px rgba(0,0,0,0.45); backdrop-filter: blur(8px); animation: trayIn .18s ease-out; }
.emote-tray.hidden { display: none; }
@keyframes trayIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.emote-tray .em { width: 40px; height: 40px; border-radius: 10px; border: 1px solid var(--line); background: rgba(255,255,255,0.05); font-size: 20px; cursor: pointer; transition: transform .1s, background .15s; }
.emote-tray .em:hover { background: rgba(124,92,255,0.25); transform: scale(1.1); }
.emote-tray .em:active { transform: scale(0.9); }
.emote-tray .ph { flex: 1 1 100%; display: flex; flex-wrap: wrap; gap: 6px; margin-top: 2px; }
.emote-tray .ph button { flex: 1 1 auto; font-family: var(--font); font-size: 12px; font-weight: 700; color: var(--ink); background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; cursor: pointer; }
.emote-tray .ph button:hover { background: rgba(124,92,255,0.25); }
.emote-tray .chat { flex: 1 1 100%; display: flex; gap: 6px; margin-top: 4px; }
.emote-tray .chat-label { flex: 1 1 100%; margin-top: 6px; font-size: 11px; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; color: var(--accent2); opacity: .95; }
.emote-tray .chat input { flex: 1; min-width: 0; font-family: var(--font); font-size: 14px; color: var(--ink); background: rgba(0,0,0,0.28); border: 1px solid var(--line); border-radius: 10px; padding: 9px 11px; outline: none; }
.emote-tray .chat input:focus { border-color: var(--accent2); }
.emote-tray .chat button { font-family: var(--font); font-weight: 800; font-size: 13px; color: #04121a; background: linear-gradient(135deg, var(--accent2), #a06bff); border: none; border-radius: 10px; padding: 9px 16px; cursor: pointer; }
.emote-tray .chat button:active { transform: scale(0.95); }
/* floating reaction bubble */
.emote-bubble { position: fixed; z-index: 60; transform: translate(-50%, 0); pointer-events: none; background: rgba(20,27,46,0.96); border: 1px solid var(--line); color: #fff; padding: 7px 12px; border-radius: 14px; font-size: 15px; font-weight: 700; white-space: nowrap; box-shadow: 0 10px 24px rgba(0,0,0,0.45); animation: bubbleUp 2.4s ease-out forwards; }
.emote-bubble .who { font-size: 11px; opacity: 0.8; margin-right: 5px; }
.emote-bubble .big { font-size: 22px; }
.emote-bubble.txt { white-space: normal; max-width: min(260px, 70vw); line-height: 1.35; }
@keyframes bubbleUp { 0% { opacity: 0; transform: translate(-50%, 10px) scale(0.6); } 12% { opacity: 1; transform: translate(-50%, 0) scale(1); } 80% { opacity: 1; transform: translate(-50%, -26px); } 100% { opacity: 0; transform: translate(-50%, -44px); } }
@media (max-width: 560px) { .emote-dock { bottom: 132px; } }

.back-home { position: absolute; left: 10px; bottom: 8px; z-index: 6; font-size: 11px; color: rgba(234,240,255,0.6); text-decoration: none; background: rgba(14,20,34,0.6); padding: 4px 8px; border-radius: 6px; }.back-home:hover { color: var(--accent); }
#gameScreen ~ .back-home, body.in-game .back-home { display: none; }

@media (max-width: 480px) { .panel { border-radius: 18px; } }