Auth: email/Google "coming soon"; mobile polish pass on the table

- AuthScreen: phone+OTP is the only active method; email & Google shown as
  disabled "coming soon" buttons (until SMTP/Gmail are configured)
- GameTable responsive: compact scoreboard, smaller seat avatars, and
  turn-indicator/timer positions tuned for small screens

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/components/GameTable.tsx

@@ -142,7 +142,7 @@ function Scoreboard() {
   const game = useGameStore((s) => s.game);
   const { t } = useI18n();
   return (
-    <div className="glass rounded-2xl px-4 py-2.5 flex items-center gap-4">
+    <div className="glass rounded-2xl px-2.5 py-1.5 gap-2.5 sm:px-4 sm:py-2.5 sm:gap-4 flex items-center">
       <ScoreCol
         label={t("team.us")}
         tricks={game.roundTricks[0]}
@@ -177,9 +177,9 @@ function ScoreCol({
 }) {
   const { t } = useI18n();
   return (
-    <div className="text-center min-w-14">
-      <div className={cn("text-xs font-semibold", accent)}>{label}</div>
-      <div className="text-2xl font-black leading-none">{score}</div>
+    <div className="text-center min-w-10 sm:min-w-14">
+      <div className={cn("text-[11px] sm:text-xs font-semibold", accent)}>{label}</div>
+      <div className="text-lg sm:text-2xl font-black leading-none">{score}</div>
       <div className="text-[10px] text-cream/45 mt-0.5">
         {t("score.tricks")}: {tricks}
       </div>
@@ -235,7 +235,7 @@ function SeatAvatar({ seat, className }: { seat: Seat; className?: string }) {
             : { boxShadow: "0 0 0 1px rgba(212,175,55,0.2)" }
         }
         className={cn(
-          "relative size-12 rounded-full flex items-center justify-center font-bold text-xl",
+          "relative size-10 sm:size-12 rounded-full flex items-center justify-center font-bold text-lg sm:text-xl",
           team === 0 ? "bg-teal-700/80 text-teal-100" : "bg-rose-900/70 text-rose-100"
         )}
       >
@@ -454,7 +454,7 @@ function TurnIndicator() {
         initial={{ opacity: 0, y: 8 }}
         animate={{ opacity: 1, y: 0 }}
         exit={{ opacity: 0 }}
-        className="absolute bottom-[150px] left-1/2 -translate-x-1/2 z-30"
+        className="absolute bottom-[120px] sm:bottom-[150px] left-1/2 -translate-x-1/2 z-30"
       >
         <div
           className={cn(
@@ -480,7 +480,7 @@ function TurnTimer() {
   const pct = Math.max(0, Math.min(1, (deadline - Date.now()) / TURN_MS));
   const danger = secs <= 5;
   return (
-    <div className="absolute bottom-[190px] left-1/2 -translate-x-1/2 z-30 w-40 text-center">
+    <div className="absolute bottom-[156px] sm:bottom-[190px] left-1/2 -translate-x-1/2 z-30 w-36 sm:w-40 text-center">
       <span
         className={cn(
           "block text-sm font-black tabular-nums mb-1",

src/components/screens/AuthScreen.tsx

@@ -1,22 +1,16 @@
 "use client";
 
 import { motion } from "framer-motion";
-import { Mail, Phone } from "lucide-react";
+import { Mail } from "lucide-react";
 import { useState } from "react";
 import { ScreenHeader, ScreenShell } from "@/components/online/ScreenHeader";
 import { useSessionStore } from "@/lib/session-store";
 import { useUIStore } from "@/lib/ui-store";
 import { useI18n } from "@/lib/i18n";
-import { cn } from "@/lib/cn";
-
-type Tab = "phone" | "email";
 
 export function AuthScreen() {
   const { t } = useI18n();
   const go = useUIStore((s) => s.go);
-  const s = useSessionStore();
-  const [tab, setTab] = useState<Tab>("phone");
-
   const done = () => go("online");
 
   return (
@@ -25,51 +19,39 @@ export function AuthScreen() {
       <div className="glass rounded-3xl p-6 max-w-md mx-auto">
         <p className="text-center text-cream/60 text-sm mb-5">{t("auth.subtitle")}</p>
 
-        <div className="flex gap-2 p-1 rounded-xl bg-navy-900/70 mb-5">
-          <TabBtn active={tab === "phone"} onClick={() => setTab("phone")} icon={<Phone className="size-4" />} label={t("auth.phone")} />
-          <TabBtn active={tab === "email"} onClick={() => setTab("email")} icon={<Mail className="size-4" />} label={t("auth.email")} />
-        </div>
+        {/* Active method: phone OTP */}
+        <PhoneForm onDone={done} />
 
-        {tab === "phone" ? <PhoneForm onDone={done} /> : <EmailForm onDone={done} />}
-
-        <div className="mt-5 pt-5 border-t border-gold-500/15">
-          <button
-            onClick={async () => {
-              await s.signInGoogle();
-              done();
-            }}
-            className="w-full rounded-xl bg-white text-slate-800 font-bold py-3 flex items-center justify-center gap-2 hover:bg-white/90 transition"
-          >
-            <GoogleIcon />
-            {t("auth.google")}
-          </button>
+        {/* Coming soon (until email SMTP / Google are configured) */}
+        <div className="mt-6 pt-5 border-t border-gold-500/15 space-y-2">
+          <p className="text-center text-[11px] text-cream/40 mb-1">{t("auth.otherSoon")}</p>
+          <SoonButton icon={<Mail className="size-4" />} label={t("auth.email")} soon={t("common.soon")} />
+          <SoonButton icon={<GoogleIcon />} label={t("auth.google")} soon={t("common.soon")} />
         </div>
       </div>
     </ScreenShell>
   );
 }
 
-function TabBtn({
-  active,
-  onClick,
+function SoonButton({
   icon,
   label,
+  soon,
 }: {
-  active: boolean;
-  onClick: () => void;
   icon: React.ReactNode;
   label: string;
+  soon: string;
 }) {
   return (
     <button
-      onClick={onClick}
-      className={cn(
-        "flex-1 rounded-lg py-2 text-sm font-bold flex items-center justify-center gap-1.5 transition",
-        active ? "btn-gold" : "text-cream/60 hover:text-cream"
-      )}
+      disabled
+      className="w-full rounded-xl bg-navy-900/50 border border-gold-500/15 text-cream/40 py-3 flex items-center justify-center gap-2 cursor-not-allowed"
     >
-      {icon}
+      <span className="opacity-50">{icon}</span>
       {label}
+      <span className="text-[10px] rounded-full bg-gold-500/15 text-gold-300/80 px-2 py-0.5">
+        {soon}
+      </span>
     </button>
   );
 }
@@ -105,6 +87,7 @@ function PhoneForm({ onDone }: { onDone: () => void }) {
         <label className="block text-xs text-cream/55 mb-1.5">{t("auth.phoneLabel")}</label>
         <input
           dir="ltr"
+          inputMode="numeric"
           value={phone}
           onChange={(e) => setPhone(e.target.value)}
           placeholder={t("auth.phonePlaceholder")}
@@ -125,6 +108,7 @@ function PhoneForm({ onDone }: { onDone: () => void }) {
             <label className="block text-xs text-cream/55 mb-1.5">{t("auth.codeLabel")}</label>
             <input
               dir="ltr"
+              inputMode="numeric"
               value={code}
               onChange={(e) => setCode(e.target.value)}
               placeholder={t("auth.codePlaceholder")}
@@ -142,67 +126,6 @@ function PhoneForm({ onDone }: { onDone: () => void }) {
   );
 }
 
-function EmailForm({ onDone }: { onDone: () => void }) {
-  const { t } = useI18n();
-  const signInEmail = useSessionStore((s) => s.signInEmail);
-  const signUpEmail = useSessionStore((s) => s.signUpEmail);
-  const [mode, setMode] = useState<"in" | "up">("in");
-  const [email, setEmail] = useState("");
-  const [password, setPassword] = useState("");
-  const [name, setName] = useState("");
-
-  const submit = async () => {
-    if (!email.trim() || !password.trim()) return;
-    if (mode === "in") await signInEmail(email.trim(), password);
-    else await signUpEmail(email.trim(), password, name.trim());
-    onDone();
-  };
-
-  return (
-    <div className="space-y-3">
-      {mode === "up" && (
-        <div>
-          <label className="block text-xs text-cream/55 mb-1.5">{t("auth.nameLabel")}</label>
-          <input
-            value={name}
-            onChange={(e) => setName(e.target.value)}
-            className="w-full rounded-xl bg-navy-900/70 gold-border px-4 py-3 text-cream outline-none focus:ring-2 focus:ring-gold-500/40"
-          />
-        </div>
-      )}
-      <div>
-        <label className="block text-xs text-cream/55 mb-1.5">{t("auth.emailLabel")}</label>
-        <input
-          dir="ltr"
-          type="email"
-          value={email}
-          onChange={(e) => setEmail(e.target.value)}
-          className="w-full rounded-xl bg-navy-900/70 gold-border px-4 py-3 text-cream outline-none focus:ring-2 focus:ring-gold-500/40"
-        />
-      </div>
-      <div>
-        <label className="block text-xs text-cream/55 mb-1.5">{t("auth.passLabel")}</label>
-        <input
-          dir="ltr"
-          type="password"
-          value={password}
-          onChange={(e) => setPassword(e.target.value)}
-          className="w-full rounded-xl bg-navy-900/70 gold-border px-4 py-3 text-cream outline-none focus:ring-2 focus:ring-gold-500/40"
-        />
-      </div>
-      <button onClick={submit} className="btn-gold w-full rounded-xl py-3">
-        {mode === "in" ? t("auth.signIn") : t("auth.signUp")}
-      </button>
-      <button
-        onClick={() => setMode(mode === "in" ? "up" : "in")}
-        className="w-full text-center text-sm text-cream/55 hover:text-cream"
-      >
-        {mode === "in" ? t("auth.toggleSignup") : t("auth.toggleSignin")}
-      </button>
-    </div>
-  );
-}
-
 function GoogleIcon() {
   return (
     <svg className="size-4" viewBox="0 0 24 24">

src/lib/i18n.tsx

@@ -177,6 +177,7 @@ const fa: Dict = {
   "auth.toggleSignup": "حساب ندارید؟ ثبت‌نام کنید",
   "auth.toggleSignin": "حساب دارید؟ وارد شوید",
   "auth.invalidCode": "کد نادرست است",
+  "auth.otherSoon": "سایر روش‌های ورود به‌زودی فعال می‌شوند",
 
   "reward.title": "پاداش بازی",
   "reward.rating": "امتیاز رتبه‌ای",
@@ -403,6 +404,7 @@ const en: Dict = {
   "auth.toggleSignup": "No account? Sign up",
   "auth.toggleSignin": "Have an account? Sign in",
   "auth.invalidCode": "Invalid code",
+  "auth.otherSoon": "Other sign-in methods coming soon",
 
   "reward.title": "Match rewards",
   "reward.rating": "Rating",