/* ── session Grid ─────────────────────────────────────────────── */
.session-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 15px;
}

.filter-tabs {
    display: flex;
    gap: 8px;
    margin: 16px 0;
}

.filter-tab {
    padding: 6px 18px;
    border-radius: 20px;
    border: 1px solid #d1d5db;
    background: #fff;
    color: #6b7280;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s;
}

    .filter-tab.active {
        background: var(--primary, #6366f1);
        color: #fff;
        border-color: var(--primary, #6366f1);
    }

    .filter-tab:hover:not(.active) {
        background: #f3f4f6;
    }

.filter-count {
    display: flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: #6b7280;
    white-space: nowrap;
}

.btn-complete:disabled {
    cursor: not-allowed !important;
    pointer-events: none;
    opacity: 0.6;
}

.student-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.student-toolbar-left {
    display: flex;
    gap: 10px;
    align-items: center;
}

.student-toolbar-right {
    display: flex;
    align-items: center;
}

.session-card-actions {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
    align-items: center;
    margin-top: 12px;
}

.session-card-button {
    flex: 1;
    padding: 7px 4px;
    font-size: 0.75rem;
    text-align: center;
    white-space: nowrap;
    min-width: 0;
}

/* ── Card ─────────────────────────────────────────────────── */
.session-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

    .session-card:hover {
        transform: translateY(-4px);
        box-shadow: var(--shadow-md);
    }

.badge-success {
    background: #f0fdf4;
    border: 1px solid var(--success) !important;
    color: var(--success) !important;
}

.badge-pending {
    background: #fffbeb;
    border: 1px solid var(--warning) !important;
    color: var(--warning) !important;
}

.badge-danger {
    background: #fff1f2;
    border: 1px solid #f43f5e;
    color: #e11d48;
}

.btn-complete {
    background: #f0fdf4;
    border: 1px solid var(--success);
    color: var(--success);
}

.btn-complete:hover {
    background: var(--success) !important;
    color: white !important;
}

    .btn-disabled {
        background-color: #ccc;
        cursor: not-allowed;
        opacity: 0.7;
        border: none;
        color: black;
    }

    .btn-disabled:hover {
        background-color: #ccc;
    }

.btn-attendance {
    background: #f5f3ff;
    border: 1px solid var(--primary);
    color: var(--primary);
}

    .btn-attendance:hover {
        background: var(--primary);
        border: 1px solid white;
        color: white;
    }

.btn-status-present {
    background: #f0fdf4;
    border: 1px solid #22c55e;
    color: #16a34a;
    cursor: pointer;
}

    .btn-status-present:hover {
        background: #f0fdf4 !important;
    }

.btn-status-absent {
    background: #fff1f2;
    border: 1px solid #f43f5e;
    color: #e11d48;
}

    .btn-status-absent:hover {
        background: #f43f5e !important;
        border: 1px solid white;
        color: white;
    }

.header-two-button .btn-danger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: linear-gradient(135deg, var(--danger), var(--danger)) !important;
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    width:100%;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.header-two-button{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:15px;

}

/* ── Card kebab menu ─────────────────────────────────────── */
.card-menu {
    position: relative;
    flex-shrink: 0;
}

.card-menu-trigger {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    border: 0.5px solid transparent;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #6b7280;
    transition: all 0.15s;
    line-height: 1;
}

    .card-menu-trigger:hover,
    .card-menu:hover .card-menu-trigger {
        background: #f3f4f6;
        border-color: #e5e7eb;
        color: #111827;
    }

.card-menu-dropdown {
    position: absolute;
    right: 0;
    top: calc(100% + 1px);
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: var(--radius-sm);
    min-width: 160px;
    z-index: 100;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-6px);
    transition: opacity 0.15s ease, transform 0.15s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}

.card-menu:hover .card-menu-dropdown,
.card-menu:focus-within .card-menu-dropdown {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.card-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 9px 14px;
    font-size: 0.8rem;
    color: #111827;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s;
}

    .card-menu-item:hover {
        background: #f9fafb;
    }

.card-menu-item-danger {
    color: var(--danger);
}

    .card-menu-item-danger:hover {
        background: #fff1f2;
    }

.card-menu-divider {
    height: 1px;
    background: #f3f4f6;
    margin: 2px 0;
}


/* ── Mobile Responsive ───────────────────────────────────── */
@media (max-width: 480px) {

    .session-grid {
        grid-template-columns: 1fr;
        padding-bottom: 80px;
    }
}