/* =========================================================
   BODY / HEADER WRAPPER
   ========================================================= */
body {
    padding: 70px 0 0 0; /* keep consistent for navbar */
}

.header-wrapper {
    width: 100%;
    margin: 0;
    padding: 0 0.5rem; /* only horizontal padding */
    box-sizing: border-box;
}

/* =========================================================
   NAVBAR
   ========================================================= */
/* Navbar tweaks */
.navbar {
    z-index: 1030;
}

/* Icon buttons */
.navbar .btn {
    padding: 0.28rem 0.5rem;
    line-height: 1;
}

/* Icons */
.navbar i {
    font-size: 1rem;
}

/* Logo alignment */
.navbar-brand img {
    display: block;
}

/* =========================================================
   TOURNAMENT HEADER
   ========================================================= */
.tournament-header {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0.6rem 1.2rem; /* header internal padding only */
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    font-size: 1.2rem;
    box-sizing: border-box;
    transition: all 0.3s ease;
}

/* Badges wrapper (desktop) */
.tournament-badges-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 0.5rem;
}

.tournament-badges-left,
.tournament-badges-right {
    display: flex;
    gap: 0.5rem;
}

/* Tournament name */
.tournament-name-container {
    display: inline-block;
    max-width: 100%;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    flex-grow: 1;
}

.tournament-name-container .tournament-name {
    font-weight: 600;
    font-size: 1.4rem;
}

/* Actions */
.tournament-actions {
    display: flex;
    gap: 0.5rem;
}

/* Color variants */
.tournament-header.alert-primary {
    background-color: #cfe2ff;
    color: #084298;
}
.tournament-header.alert-warning {
    background-color: #fff3cd;
    color: #664d03;
}

.active-card-border {
    border: 2px solid #0d6efd; /* Bootstrap primary blue */
    transition: border 0.3s ease;
}

/* Reloader section */
#reloadLoader {
    display: flex;
    align-items: center;
}

.loader {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.spinner-ring {
    width: 100%;
    height: 100%;
    border: 3px solid rgba(243,243,243,0.3);
    border-top: 3px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.countdown-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: bold;
    color: #3498db;
    font-size: 0.8rem;
    display: none; /* hidden by default */
}

@keyframes spin { 
    from { transform: rotate(0deg); } 
    to { transform: rotate(360deg); } 
}


/* =====================
   Responsive adjustments
   ===================== */

/* Tablet */
@media (max-width: 1024px) {
    .tournament-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 0.3rem;
    }
    .tournament-badges-wrapper,
    .tournament-actions {
        justify-content: center;
        width: 100%;
    }
}

/* Mobile (≤576px) */
@media (max-width: 576px) {
    .tournament-header {
        display: flex;
        flex-direction: column; /* stack name + badges */
        padding: 0.3rem 0.4rem; /* only header internal padding */
        font-size: 0.9rem;
    }

    /* Badges wrapper */
    .tournament-badges-wrapper {
        display: flex;
        justify-content: space-between;
        width: 100%;
        margin-bottom: 0.25rem;
    }

    .tournament-badges-left,
    .tournament-badges-right {
        display: flex;
        gap: 0.25rem;
    }

    .tournament-badges-left .badge,
    .tournament-badges-right .badge {
        font-size: 0.8rem;
        padding: 0.2rem 0.4rem;
    }

    /* Tournament name */
    .tournament-name-container {
        display: block;
        max-width: 100%;
        text-align: center;
/*        margin: 0.25rem 0;*/
    }

    .tournament-name-container .tournament-name {
        font-size: 0.75rem;
        font-weight: 600;
    }

    /* Buttons full width */
    .tournament-actions {
        display: flex;
        flex-direction: column;
        gap: 0.2rem;
        width: 100%;
    }

    .tournament-actions .btn {
        flex: 1 1 100%;
        font-size: 0.7rem;
        padding: 0.2rem 0.3rem;
    }
	
    .navbar .btn {
        padding: 0.35rem 0.6rem;
    }
    .navbar i {
        font-size: 1.1rem;
    }
	
}