@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;800&display=swap');

:root {
    --bg-main: #3a0b14;
    --bg-dark: #1a0408;
    --table-felt: #7c1626;
    --table-border: #2c1610;
    --text-light: #ffffff;
    --text-muted: #e0b6be;
    --gold: #ebd272;
    --gold-dark: #cba834;
    --panel-bg: rgba(0, 0, 0, 0.55);
    --border-color: rgba(235, 210, 114, 0.2);
    --danger: #e84118;
    --success: #4cd137;
    --btn-primary: linear-gradient(145deg, #e8cf71, #cba834);
    --btn-secondary: linear-gradient(145deg, #2f3542, #1a1d24);
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Montserrat', sans-serif; }

body {
    background: radial-gradient(circle at top, var(--bg-main), var(--bg-dark));
    color: var(--text-light);
    height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }

/* Navigation */
.top-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 18px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent);
    z-index: 100;
}

.nav-user-area { display: flex; align-items: center; gap: 10px; }
.nav-balances { display: flex; gap: 12px; background: var(--panel-bg); padding: 5px 14px; font-size: 14px; border-radius: 30px; border: 1px solid var(--border-color); }
.balance { display: flex; align-items: center; gap: 8px; font-weight: 600; color: var(--gold); }
.balance-white { color: white; }

.circle-btn {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--panel-bg);
    border: 1px solid var(--border-color);
    color: var(--gold);
    display: flex; justify-content: center; align-items: center;
    font-size: 15px; cursor: pointer; transition: 0.3s;
}
.circle-btn:hover { background: var(--gold); color: black; transform: scale(1.1); }

/* Utilities */
.container { flex: 1; padding: 14px; overflow-y: auto; display: flex; flex-direction: column; }
.glass-panel { 
    background: var(--panel-bg); 
    backdrop-filter: blur(10px); 
    border: 1px solid var(--border-color); 
    border-radius: 16px; 
    padding: 18px; 
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.text-center { text-align: center; }

/* Buttons */
.btn {
    padding: 9px 20px; border: none; border-radius: 30px;
    font-size: 13px; font-weight: 600; cursor: pointer;
    transition: all 0.3s ease; display: inline-flex; align-items: center; justify-content: center; gap: 7px;
    text-transform: uppercase; letter-spacing: 1px; color: white; text-decoration: none;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 5px 15px rgba(0,0,0,0.5); }
.btn-gold { background: var(--btn-primary); color: #111; font-weight: 800;}
.btn-dark { background: var(--btn-secondary); border: 1px solid rgba(255,255,255,0.1); }

/* Toggle Switch */
.switch { position: relative; display: inline-block; width: 50px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(255,255,255,0.2); transition: .4s; border-radius: 34px; }
.slider:before { position: absolute; content: ""; height: 18px; width: 18px; left: 3px; bottom: 3px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--success); }
input:checked + .slider:before { transform: translateX(26px); }

/* Inputs */
.form-input {
    width: 100%; padding: 10px 12px; background: rgba(0,0,0,0.4); 
    border: 1px solid var(--border-color); border-radius: 8px; 
    color: white; font-size: 15px; outline: none; transition: 0.3s;
}
.form-input:focus { border-color: var(--gold); }

/* ---------- Telefon uyumu (ortak) ---------- */
@media (max-width: 640px) {
    .top-nav { flex-wrap: wrap; gap: 8px 10px; padding: 10px 12px; }
    .top-nav h2 { letter-spacing: 1px !important; font-size: 17px !important; }
    .nav-user-area { gap: 10px; }
    .nav-balances { padding: 6px 12px; gap: 10px; font-size: 13px; }
    .container { padding: 14px; }
    .glass-panel { padding: 20px; }
    .btn { padding: 12px 18px; font-size: 13px; }
}

/* Kısa ekran (telefon yatay): oyun dışı sayfalarda dikey boşluk kısılır */
@media (max-height: 520px) and (orientation: landscape) {
    .top-nav { padding: 6px 14px; }
    .container { padding: 10px 14px; }
    .glass-panel { padding: 14px 18px; }
}

/* Erişilebilirlik: dört renkli deste ve büyük yazı (session.js applyA11y) */
html.deck-4c .suit-Hearts { color: #d62828; }
html.deck-4c .suit-Diamonds { color: #1d4ed8; }
html.deck-4c .suit-Clubs { color: #15803d; }
html.deck-4c .suit-Spades { color: #111; }
html.text-lg body:not(.game-page) { zoom: 1.15; }
html.text-lg .playing-card { font-size: calc(var(--card-font) * 1.2); }
html.text-lg .card-center { font-size: calc(var(--card-center-font) * 1.15); }
html.text-lg .chat-msg, html.text-lg .plaque-name { font-size: max(13px, 1em); }

/* ---------- Mobil açılır menü: geri düğmesi dışındaki menüler "☰" arkasına gizlenir ---------- */
.nav-menu { position: relative; display: flex; align-items: center; }
.menu-toggle { display: none; cursor: pointer; pointer-events: auto; }
@media (max-width: 640px), (max-height: 520px) and (orientation: landscape) {
    .menu-toggle { display: inline-flex; }
    .nav-menu .collapsible { display: none !important; position: absolute; top: calc(100% + 6px); right: 0; z-index: 400; flex-direction: column; gap: 8px;
                             padding: 8px; background: rgba(14,10,18,.96); border: 1px solid var(--border-color); border-radius: 14px; box-shadow: 0 8px 24px rgba(0,0,0,.6); pointer-events: auto; }
    .nav-menu.open .collapsible { display: flex !important; }
}

/* ---------- Yatay oyun düzeni (PWA / telefon): çentik güvenli alanları ve dinamik yükseklik ---------- */
html { -webkit-text-size-adjust: 100%; }
body { min-height: 100vh; min-height: 100dvh; height: 100vh; height: 100dvh; overscroll-behavior: none; }
.top-nav { padding-left: max(18px, env(safe-area-inset-left)); padding-right: max(18px, env(safe-area-inset-right)); }
.container { padding-left: max(14px, env(safe-area-inset-left)); padding-right: max(14px, env(safe-area-inset-right)); padding-bottom: max(14px, env(safe-area-inset-bottom)); }

/* Telefon yatay (kısa ekran): her şey tek bakışta sığsın, kaydırma gerektiğinde akıcı olsun */
@media (max-height: 520px) and (orientation: landscape) {
    body { font-size: 13px; }
    .top-nav { padding-top: max(4px, env(safe-area-inset-top)); padding-bottom: 4px; }
    .circle-btn { width: 32px; height: 32px; font-size: 13px; }
    .nav-balances { padding: 3px 10px; font-size: 12px; }
    .container { padding-top: 8px; padding-bottom: max(8px, env(safe-area-inset-bottom)); -webkit-overflow-scrolling: touch; }
    .glass-panel { padding: 10px 14px; border-radius: 12px; }
    .btn { padding: 7px 14px; font-size: 12px; }
    .form-input { padding: 7px 10px; font-size: 14px; }
    h1 { font-size: 20px !important; } h2 { font-size: 16px !important; } h3 { font-size: 14px !important; }
}