/* Center card section */
.center-card-section {
    display: flex;
    align-items: center;
    min-height: calc(100vh - 200px);
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}
.center-card-section .container {
    width: 100%;
}
.center-card-section .hero-figure {
    display: none;
}
@media (min-width: 641px) {
    .center-card-section .hero-figure {
        display: block;
    }
}

/* Waiting Room Card */
.waiting-card {
    max-width: 552px;
    width: 100%;
    margin: 0 auto;
    padding: 56px 48px 48px;
    background: linear-gradient(160deg, rgba(15, 15, 25, 0.95) 40%, rgba(70, 120, 249, 0.12) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    text-align: center;
}

/* Icon */
.waiting-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: rgba(70, 120, 249, 0.1);
    border: 1px solid rgba(70, 120, 249, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: iconPulse 3s ease-in-out infinite;
}
.waiting-icon i {
    font-size: 30px;
    color: #4678f9;
}

@keyframes iconPulse {
    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(70, 120, 249, 0.25);
    }
    50% {
        box-shadow: 0 0 0 16px rgba(70, 120, 249, 0);
    }
}

/* Title */
.waiting-title {
    font-size: 26px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: -0.4px;
}

/* Description */
.waiting-description {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

/* Spinner */
.waiting-spinner {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 18px;
}
.waiting-spinner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #4678f9;
    animation: dotBounce 1.4s ease-in-out infinite;
}
.waiting-spinner-dot:nth-child(2) {
    animation-delay: 0.2s;
}
.waiting-spinner-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes dotBounce {
    0%,
    80%,
    100% {
        transform: scale(0.6);
        opacity: 0.35;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Status */
.waiting-status {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: 24px;
    transition:
        color 0.3s ease,
        font-weight 0.3s ease;
}
.waiting-status.ready {
    color: #2ece89;
    font-weight: 600;
    font-size: 15px;
}

/* Divider */
.waiting-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin: 0 0 20px;
}

/* Host login link */
.host-login-link {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.45);
    margin: 0;
}
.host-login-link a {
    color: #4678f9;
    text-decoration: none;
    font-weight: 600;
    margin-left: 6px;
    transition: color 0.2s;
}
.host-login-link a:hover {
    color: #6d9bff;
    text-decoration: underline;
}

/* Responsive */
@media (min-width: 641px) {
    .waiting-card {
        margin: 0;
    }
}
@media (max-width: 640px) {
    .waiting-card {
        margin: 0 16px;
        padding: 44px 28px 36px;
    }
    .waiting-title {
        font-size: 22px;
    }
    .waiting-icon {
        width: 60px;
        height: 60px;
    }
    .waiting-icon i {
        font-size: 26px;
    }
}