/* Project overrides */
.game-card-link { text-decoration: none; color: inherit; display: block; cursor: pointer; }
.game-card-link:hover { color: inherit; }


/* Global notifications (bottom right) */
.donut-toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: min(380px, calc(100vw - 48px));
    pointer-events: none;
    transition: right 0.3s ease;
}

/* Shift notifications left when chat is open */
body.chat-open .donut-toast-container {
    right: 344px;
}

@media (max-width: 1024px) {
    body.chat-open .donut-toast-container {
        right: 304px;
    }
}

@media (max-width: 768px) {
    body.chat-open .donut-toast-container {
        right: 24px;
    }
}
.donut-toast {
    padding: 14px 18px;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 500;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.06);
    opacity: 0;
    transform: translateX(24px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: auto;
}
.donut-toast--visible {
    opacity: 1;
    transform: translateX(0);
}
.donut-toast--success {
    background: rgba(0, 231, 1, 0.12);
    color: var(--accent-green);
    border: 1px solid rgba(0, 231, 1, 0.35);
}
.donut-toast--error {
    background: rgba(255, 77, 77, 0.12);
    color: var(--danger);
    border: 1px solid rgba(255, 77, 77, 0.35);
}

/* Header: logo, wallet, user profile */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--background-sidebar, #0f212e);
}
.header .logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}
.header .logo:hover { color: inherit; }
.header .logo .logo-icon { height: 36px; width: auto; display: block; }
.header .logo h1 { margin: 0; font-size: 1.25rem; font-weight: 700; letter-spacing: 0.05em; }

.header-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}
@media (max-width: 768px) {
    .header-center {
        position: static;
        transform: none;
        flex: 1;
        justify-content: center;
    }
}
@media (max-width: 480px) {
    .header-center .wallet-container {
        font-size: 0.85rem;
    }
    .header-center .wallet-btn {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .header-center .wallet-balance {
        padding: 6px 8px;
    }
}
.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}
.header .wallet-container {
    display: flex;
    align-items: center;
    gap: 0;
    border-radius: 4px;
    overflow: hidden;
}
.header .wallet-balance {
    display: flex;
    align-items: center;
    font-weight: 600;
    font-size: 0.95rem;
}
.header .wallet-btn {
    padding: 8px 14px;
    background: var(--accent-blue);
    border: none;
    color: #fff;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s, filter 0.2s;
}
.header .wallet-btn:hover {
    background: var(--accent-blue-hover);
    filter: brightness(1.05);
}

.header .user-profile {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 8px;
    transition: background 0.2s;
}
.header .user-profile:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
}
.header .user-profile .avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--background-card);
}
.header .user-profile .username {
    font-weight: 500;
    font-size: 0.9rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.header .header-logout {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-decoration: none;
    padding: 6px 10px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
}
.header .header-logout:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

/* Header left alignment */
.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Balance update animation */
#header-balance.balance-updated {
    animation: balance-flash 0.6s ease;
}

@keyframes balance-flash {
    0% { color: var(--text-primary); transform: scale(1); }
    25% { color: var(--accent-green); transform: scale(1.15); }
    50% { color: var(--accent-green); transform: scale(1.05); }
    100% { color: var(--text-primary); transform: scale(1); }
}

/* ============================================
   Global Coinflip Join Notification
   ============================================ */
.global-cf-notification {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 100000;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: none;
}

.global-cf-notification.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.global-cf-notification-content {
    position: relative;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    padding-right: 40px;
    background: linear-gradient(180deg, #1a2c38 0%, #0f1e28 100%);
    border: 1px solid rgba(0, 231, 1, 0.3);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5), 0 0 30px rgba(0, 231, 1, 0.15);
    max-width: 400px;
}

.global-cf-notification-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 231, 1, 0.15);
    border-radius: 50%;
    color: var(--accent-green);
    flex-shrink: 0;
    animation: global-cf-pulse 2s ease infinite;
}

@keyframes global-cf-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 231, 1, 0.4); }
    50% { box-shadow: 0 0 0 10px rgba(0, 231, 1, 0); }
}

.global-cf-notification-text {
    flex: 1;
    min-width: 0;
}

.global-cf-notification-text strong {
    color: var(--text-primary);
    font-weight: 700;
}

.global-cf-notification-text {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
}

.global-cf-notification-amount {
    display: block;
    color: var(--accent-green);
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: 4px;
}

.global-cf-notification-btn {
    padding: 10px 18px;
    background: linear-gradient(180deg, var(--accent-green) 0%, #00b801 100%);
    border: none;
    border-radius: 10px;
    color: #0a1a10;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    flex-shrink: 0;
}

.global-cf-notification-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 231, 1, 0.4);
}

.global-cf-notification-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.2s;
    line-height: 1;
}

.global-cf-notification-close:hover {
    background: rgba(255, 77, 77, 0.2);
    color: #ff6b6b;
}

@media (max-width: 480px) {
    .global-cf-notification {
        top: auto;
        bottom: 24px;
        right: 12px;
        left: 12px;
    }

    .global-cf-notification-content {
        max-width: none;
        flex-wrap: wrap;
    }

    .global-cf-notification-btn {
        width: 100%;
        margin-top: 8px;
    }
}